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首页晶振官方博客 领先全球的Renesas Electronics Corporation.关于物联网设备所需的安全对策

领先全球的Renesas Electronics Corporation.关于物联网设备所需的安全对策

来源:http://www.konuaer.com 作者:kanghuaer 2023年09月23

近年来,随着物联网设备的普及,网络攻击有增无减。网络攻击可能对社会经济活动产生重大影响,从国家安全的角度来看,各国正在制定与安全对策相关的法律和安全指南。

最近,欧洲发布了一项网络弹性法案(Cyber Resilience Act),对数字产品提出了新的安全要求,这一举措引发了大家的广泛热议和关注。预计该法案也将逐渐适用于我们身边的家用电器等产品,我们需要密切关注今后的发展动态。此外,日本在2017年制定了物联网安全指南,美国也制定了NIST IR 8259,提出了物联网设备的基础安全要求,对此也需要采取相应的措施。

Trends in IoT Security Regulation

在各种安全要求林立的情况下,物联网设备具体应该实施怎样的安全对策,想必大家也很头疼。美国国家标准与技术研究院(NIST)制定的FIPS140标准模型是一种古老的国际安全标准。FIPS140定义了美国联邦政府对加密模块的要求,并提供了验证体系(CMVP).

如果我们观察一下各国制定的安全要求,就会发现它们在以下方面与美国国家标准技术研究所(National Institute of Standards and Technology)制定的标准模型相似。
1.保护敏感的安全参数和个人数据
2.信任的根(用于验证设备可靠性的组件-安全启动、FW更新、篡改检测等)
3.生命周期管理(密钥生成、使用/报废等)

因此,为上述类似要求做好准备是安全对策的首要任务。

图像
TSIP built-in RX65N Achieved FIPS140-2 CMVP Level 3 From NIST

当然,各国的安全准则也包括系统层面的对策和组织体系建设的必要性,因为仅靠半导体器件并不能覆盖所有的安全要求。然而,基于可信安全IP的RX单片机已具备了包含基本安全要求的功能,虽然是通用单片机,但已获得最高消费级别CMVP三级认证。

在我们前面提到的首要任务中,需要重点关注的是基于可信设备构建信任的根源,以验证在其上运行的软件的可靠性。对于攻击者来说,软件是嵌入恶意代码的绝佳场所。

基于TSIP的RX单片机安全解决方案包括3个软件示例,包括高开发难度的安全驱动程序、安全引导程序和安全转发更新,可帮助降低安全部署阻碍,同时构建信任的根源,保护您的资产免受各种威胁。

图像
TSIP-module FIT Root of Trust Configuration

如此,通过3个软件和一个通用RX单片机,就可以实现其中一个首要任务,即信任的根源.在"保护敏感安全参数和个人数据"和"生命周期管理"方面,RX也准备了各种解决方案,后面有机会后面再给大家进行介绍。

原厂编码 品牌 型号 频率 输出 电压 频率稳定性
XLH335050.000000K Renesas Electronics America Inc XL 50 MHz HCMOS 3.3V ±50ppm
XLH738042.800000X Renesas Electronics America Inc XPRESSO FXO-HC73 42.8 MHz HCMOS 3.3V ±20ppm
XLH736003.579545I Renesas Electronics America Inc XPRESSO FXO-HC73 3.579545 MHz HCMOS 3.3V ±25ppm
XLH736045.158400I Renesas Electronics America Inc XPRESSO FXO-HC73 45.1584 MHz HCMOS 3.3V ±25ppm
XLH536014.745600I Renesas Electronics America Inc XPRESSO FXO-HC53 14.7456 MHz HCMOS 3.3V ±25ppm
XLH538027.120000X Renesas Electronics America Inc XPRESSO FXO-HC53 27.12 MHz HCMOS 3.3V ±20ppm
XLH536168.960000I Renesas Electronics America Inc XPRESSO FXO-HC53 168.96 MHz HCMOS 3.3V ±25ppm
XLL330120.000000X Renesas Electronics America Inc XL 120 MHz LVDS 3.3V ±100ppm
XAH335025.000000K Renesas Electronics America Inc XAH 25 MHz LVCMOS 3.3V ±50ppm
XAH335030.000000K Renesas Electronics America Inc XAH 30 MHz LVCMOS 3.3V ±50ppm
XLH336156.250JX4I Renesas Electronics America Inc XLH 156.25 MHz HCMOS 3.3V ±25ppm
XLH335001.024000I Renesas Electronics America Inc XL 1.024 MHz HCMOS 3.3V ±50ppm
XLL325040.000000I Renesas Electronics America Inc XL 40 MHz LVDS 2.5V ±50ppm
XLL530108.000000I Renesas Electronics America Inc XL 108 MHz LVDS 3.3V ±100ppm
XLL338C50.000000X Renesas Electronics America Inc XL 1.25 GHz LVDS 3.3V ±100ppm
XLP735125.000000I Renesas Electronics America Inc XPRESSO FXO-PC73 125 MHz LVPECL 3.3V ±50ppm
XLP736080.000000I Renesas Electronics America Inc XPRESSO FXO-PC73 80 MHz LVPECL 3.3V ±25ppm
XLL726156.250000I Renesas Electronics America Inc XPRESSO FXO-LC72 156.25 MHz LVDS 2.5V ±25ppm
XUH736156.250JU4I Renesas Electronics America Inc XUH 156.25 MHz HCMOS 3.3V ±25ppm
XUL535100.000000I Renesas Electronics America Inc XU 100 MHz LVDS 3.3V ±50ppm
XLL726371.428571I Renesas Electronics America Inc XLL 371.428571 MHz LVDS 2.5V ±25ppm
XLP728161.132000X Renesas Electronics America Inc XPRESSO FXO-PC72 161.132 MHz LVPECL 2.5V ±20ppm
XUP536212.500JS6I Renesas Electronics America Inc XUP 212.5 MHz LVPECL 3.3V ±25ppm
XLP726300.000000I Renesas Electronics America Inc XPRESSO FXO-PC72 300 MHz LVPECL 2.5V ±25ppm
XLL536125.000000I Renesas Electronics America Inc XPRESSO FXO-LC53 125 MHz LVDS 3.3V ±25ppm
XLH526025.000000I Renesas Electronics America Inc XPRESSO FXO-HC52 25 MHz HCMOS 2.5V ±25ppm
XLH735024.576000X Renesas Electronics America Inc XPRESSO FXO-HC73 24.576 MHz HCMOS 3.3V ±50ppm
XLH535100.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 100 MHz HCMOS 3.3V ±50ppm
XLH335024.000000I Renesas Electronics America Inc XPRESSO FXO-HC33 24 MHz HCMOS 3.3V ±50ppm
XLH730040.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 40 MHz HCMOS 3.3V ±100ppm
XLH536050.000JS4I8 Renesas Electronics America Inc XLH 50 MHz HCMOS 3.3V ±25ppm
XLH536125.000JS4I8 Renesas Electronics America Inc XLH 125 MHz HCMOS 3.3V ±25ppm
XUP536156.250JS6I Renesas Electronics America Inc XUP 156.25 MHz LVPECL 3.3V ±25ppm
XUL536212.500JS6I Renesas Electronics America Inc XUL 212.5 MHz LVDS 3.3V ±25ppm
XPP736625.000000I Renesas Electronics America Inc XPP 625 MHz LVPECL 3.3V ±25ppm
XLH335027.000000I Renesas Electronics America Inc XPRESSO FXO-HC33 27 MHz HCMOS 3.3V ±50ppm
XLH335016.625000I Renesas Electronics America Inc XL 16.625 MHz HCMOS 3.3V ±50ppm
767B-26-1 Renesas Electronics America Inc XPRESSO FXO-HC53 26 MHz HCMOS 3.3V ±50ppm
XLH736059.941610I Renesas Electronics America Inc XPRESSO FXO-HC73 59.94161 MHz HCMOS 3.3V ±25ppm
XLH735027.648000X Renesas Electronics America Inc XPRESSO FXO-HC73 27.648 MHz HCMOS 3.3V ±50ppm
XLH535025.040000X Renesas Electronics America Inc XPRESSO FXO-HC53 25.04 MHz HCMOS 3.3V ±50ppm
XLH530019.660800X Renesas Electronics America Inc XPRESSO FXO-HC53 19.6608 MHz HCMOS 3.3V ±100ppm
XLH335004.000000I Renesas Electronics America Inc XPRESSO FXO-HC33 4 MHz HCMOS 3.3V ±50ppm
XLH335066.000000I Renesas Electronics America Inc XPRESSO FXO-HC33 66 MHz HCMOS 3.3V ±50ppm
XLH735019.200000I Renesas Electronics America Inc XPRESSO FXO-HC73 19.2 MHz HCMOS 3.3V ±50ppm
XLH735025.830000I Renesas Electronics America Inc XPRESSO FXO-HC73 25.83 MHz HCMOS 3.3V ±50ppm
XLH735003.932160I Renesas Electronics America Inc XPRESSO FXO-HC73 3.93216 MHz HCMOS 3.3V ±50ppm
XLH735059.941610I Renesas Electronics America Inc XPRESSO FXO-HC73 59.94161 MHz HCMOS 3.3V ±50ppm
XLH535077.760000I Renesas Electronics America Inc XPRESSO FXO-HC53 77.76 MHz HCMOS 3.3V ±25ppm
XLH536014.318180I Renesas Electronics America Inc XPRESSO FXO-HC53 14.31818 MHz HCMOS 3.3V ±25ppm
XLH738066.660000X Renesas Electronics America Inc XPRESSO FXO-HC73 66.66 MHz HCMOS 3.3V ±20ppm
XLH738010.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 10 MHz HCMOS 3.3V ±20ppm
XLH736035.328000I Renesas Electronics America Inc XPRESSO FXO-HC73 35.328 MHz HCMOS 3.3V ±25ppm
XLH526075.000000I Renesas Electronics America Inc XPRESSO FXO-HC52 75 MHz HCMOS 2.5V ±25ppm
XLH736049.090800I Renesas Electronics America Inc XPRESSO FXO-HC73 49.0908 MHz HCMOS 3.3V ±25ppm
XLH738077.760000X Renesas Electronics America Inc XPRESSO FXO-HC73 77.76 MHz HCMOS 3.3V ±20ppm
XLH536080.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 80 MHz HCMOS 3.3V ±25ppm
XAH335030.000000I Renesas Electronics America Inc XAH 30 MHz LVCMOS 3.3V ±50ppm
XLH53V025.000000X Renesas Electronics America Inc XPRESSO FVXO-HC53 25 MHz HCMOS 3.3V -
XLP73V775.069300I Renesas Electronics America Inc XPRESSO FVXO-PC73 775.0693 MHz LVPECL 3.3V -
XLP536150.000000I Renesas Electronics America Inc XPRESSO FXO-PC53 150 MHz LVPECL 3.3V ±25ppm
XLP735669.312500X Renesas Electronics America Inc XPRESSO FXO-PC73 669.3125 MHz LVPECL 3.3V ±50ppm
XLH536050.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 50 MHz HCMOS 3.3V ±25ppm
XLH736004.915200I Renesas Electronics America Inc XPRESSO FXO-HC73 4.9152 MHz LVCMOS 3.3V ±25ppm
XLL726200.000000I Renesas Electronics America Inc XPRESSO FXO-LC72 200 MHz LVDS 2.5V ±25ppm
XLH735025.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 25 MHz HCMOS 3.3V ±50ppm
XLH536016.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 16 MHz HCMOS 3.3V ±25ppm
XLH536024.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 24 MHz HCMOS 3.3V ±25ppm
XLH736012.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 12 MHz HCMOS 3.3V ±25ppm
XLH736025.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 25 MHz HCMOS 3.3V ±25ppm
XLH736048.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 48 MHz HCMOS 3.3V ±25ppm
XLH736100.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 100 MHz HCMOS 3.3V ±25ppm
XLH736002.048000I Renesas Electronics America Inc XPRESSO FXO-HC73 2.048 MHz HCMOS 3.3V ±25ppm
XLH536200.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 200 MHz HCMOS 3.3V ±25ppm
XLL526200.000000I Renesas Electronics America Inc XPRESSO FXO-LC52 200 MHz LVDS 2.5V ±25ppm
XLL736300.000000I Renesas Electronics America Inc XPRESSO FXO-LC73 300 MHz LVDS 3.3V ±25ppm
XLL726125.000000I Renesas Electronics America Inc XPRESSO FXO-LC72 125 MHz LVDS 2.5V ±25ppm
XLL736125.000000I Renesas Electronics America Inc XPRESSO FXO-LC73 125 MHz LVDS 3.3V ±25ppm
XLH536026.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 26 MHz HCMOS 3.3V ±25ppm
XLH536001.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 1 MHz HCMOS 3.3V ±25ppm
XLH730025.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 25 MHz HCMOS 3.3V ±100ppm
XLH735050.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 50 MHz HCMOS 3.3V ±50ppm
XLH735040.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 40 MHz HCMOS 3.3V ±50ppm
XLH730050.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 50 MHz HCMOS 3.3V ±100ppm
XLH735016.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 16 MHz HCMOS 3.3V ±50ppm
XLH735062.500000X Renesas Electronics America Inc XPRESSO FXO-HC73 62.5 MHz HCMOS 3.3V ±50ppm
XLH735100.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 100 MHz HCMOS 3.3V ±50ppm
XLH736001.843200I Renesas Electronics America Inc XPRESSO FXO-HC73 1.8432 MHz HCMOS 3.3V ±25ppm
XLH736032.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 32 MHz HCMOS 3.3V ±25ppm
XLH736075.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 75 MHz HCMOS 3.3V ±25ppm
XLH536033.333333I Renesas Electronics America Inc XPRESSO FXO-HC53 33.333333 MHz HCMOS 3.3V ±25ppm
XLH536013.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 13 MHz HCMOS 3.3V ±25ppm
XLH736120.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 120 MHz HCMOS 3.3V ±25ppm
XLH736080.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 80 MHz HCMOS 3.3V ±25ppm
XLH536060.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 60 MHz HCMOS 3.3V ±25ppm
XLH536250.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 250 MHz HCMOS 3.3V ±25ppm
XLL736200.000000I Renesas Electronics America Inc XPRESSO FXO-LC73 200 MHz LVDS 3.3V ±25ppm
XLL73V148.500000I Renesas Electronics America Inc XPRESSO FVXO-LC73 148.5 MHz LVDS 3.3V -
XUL736150.000JU6I Renesas Electronics America Inc XUL 150 MHz LVDS 3.3V ±25ppm
XLH730033.333000I Renesas Electronics America Inc XPRESSO FXO-HC73 33.333 MHz HCMOS 3.3V ±100ppm
XLH735125.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 125 MHz HCMOS 3.3V ±50ppm
XLH736054.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 54 MHz HCMOS 3.3V ±25ppm
XLH736012.288000I Renesas Electronics America Inc XPRESSO FXO-HC73 12.288 MHz HCMOS 3.3V ±25ppm
XAH335025.000000I Renesas Electronics America Inc XAH 25 MHz LVCMOS 3.3V ±50ppm
XAH335006.005284I Renesas Electronics America Inc XAH 6.005284 MHz LVCMOS 3.3V ±50ppm
XAH335006.005284K Renesas Electronics America Inc XAH 6.005284 MHz LVCMOS 3.3V ±50ppm
XLH735032.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 32 MHz HCMOS 3.3V ±50ppm
XLH335012.288000I Renesas Electronics America Inc XPRESSO FXO-HC33 12.288 MHz HCMOS 3.3V ±50ppm
XLH535125.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 125 MHz HCMOS 3.3V ±50ppm
XLH730080.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 80 MHz HCMOS 3.3V ±100ppm
XLH536032.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 32 MHz HCMOS 3.3V ±25ppm
XLH736033.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 33 MHz HCMOS 3.3V ±25ppm
XLH736008.192000I Renesas Electronics America Inc XPRESSO FXO-HC73 8.192 MHz HCMOS 3.3V ±25ppm
XLL536200.000000I Renesas Electronics America Inc XPRESSO FXO-LC53 200 MHz LVDS 3.3V ±25ppm
XLL535100.000000I Renesas Electronics America Inc XPRESSO FXO-LC53 100 MHz LVDS 3.3V ±50ppm
XLL735200.000000I Renesas Electronics America Inc XPRESSO FXO-LC73 200 MHz LVDS 3.3V ±50ppm
XLL525200.000000I Renesas Electronics America Inc XPRESSO FXO-LC52 200 MHz LVDS 2.5V ±50ppm
XLL725200.000000I Renesas Electronics America Inc XPRESSO FXO-LC72 200 MHz LVDS 2.5V ±50ppm
XLL726250.000000I Renesas Electronics America Inc XPRESSO FXO-LC72 250 MHz LVDS 2.5V ±25ppm
XLL736156.250000I Renesas Electronics America Inc XPRESSO FXO-LC73 156.25 MHz LVDS 3.3V ±25ppm
XLL528200.000000X Renesas Electronics America Inc XPRESSO FXO-LC52 200 MHz LVDS 2.5V ±20ppm
XFP236156.250000I Renesas Electronics America Inc XFP 156.25 MHz LVPECL 3.3V ±25ppm
XPC736156.250000I Renesas Electronics America Inc XPC 156.25 MHz CML 3.3V ±25ppm
XPP736156.250000I Renesas Electronics America Inc XPP 156.25 MHz LVPECL 3.3V ±25ppm
XPP736312.500000I Renesas Electronics America Inc XPP 312.5 MHz LVPECL 3.3V ±25ppm
XLH735050.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 50 MHz HCMOS 3.3V ±50ppm
XLH735001.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 1 MHz HCMOS 3.3V ±50ppm
XLH536040.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 40 MHz HCMOS 3.3V ±25ppm
XLH536012.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 12 MHz HCMOS 3.3V ±25ppm
XLH536027.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 27 MHz HCMOS 3.3V ±25ppm
XLH536048.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 48 MHz HCMOS 3.3V ±25ppm
XLH736010.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 10 MHz HCMOS 3.3V ±25ppm
XLH736024.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 24 MHz HCMOS 3.3V ±25ppm
XLH736033.333000I Renesas Electronics America Inc XPRESSO FXO-HC73 33.333 MHz HCMOS 3.3V ±25ppm
XLH736050.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 50 MHz HCMOS 3.3V ±25ppm
XLH736001.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 1 MHz HCMOS 3.3V ±25ppm
XLH736040.000000I Renesas Electronics America Inc XL 40 MHz HCMOS 3.3V ±25ppm
XLH536008.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 8 MHz HCMOS 3.3V ±25ppm
XLH736125.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 125 MHz HCMOS 3.3V ±25ppm
XLH536028.636360I Renesas Electronics America Inc XPRESSO FXO-HC53 28.63636 MHz HCMOS 3.3V ±25ppm
XLH330012.000000I Renesas Electronics America Inc XL 12 MHz HCMOS 3.3V ±100ppm
XLH736200.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 200 MHz HCMOS 3.3V ±25ppm
XLH536125.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 125 MHz HCMOS 3.3V ±25ppm
XLH536012.288000I Renesas Electronics America Inc XPRESSO FXO-HC53 12.288 MHz HCMOS 3.3V ±25ppm
XLL735125.000000I Renesas Electronics America Inc XPRESSO FXO-LC73 125 MHz LVDS 3.3V ±50ppm
XLL335125.000000I Renesas Electronics America Inc XL 125 MHz LVDS 3.3V ±50ppm
XUL516100.000000I Renesas Electronics America Inc XU 100 MHz LVDS 1.8V ±25ppm
XUN535100.000000I Renesas Electronics America Inc XU 100 MHz HCSL 3.3V ±50ppm
XUL536100.000000I Renesas Electronics America Inc XU 100 MHz LVDS 3.3V ±25ppm
XUL536125.000000I Renesas Electronics America Inc XU 125 MHz LVDS 3.3V ±25ppm
XUL736100.000000I Renesas Electronics America Inc XU 100 MHz LVDS 3.3V ±25ppm
XUL536156.250000I Renesas Electronics America Inc XU 156.25 MHz LVDS 3.3V ±25ppm
XUL736150.000000I Renesas Electronics America Inc XU 150 MHz LVDS 3.3V ±25ppm
XPP336100.000000I Renesas Electronics America Inc XP 100 MHz LVPECL 3.3V ±25ppm
XFL235837.500000K Renesas Electronics America Inc XF 837.5 MHz LVDS 3.3V ±50ppm
XFP235156.250000K Renesas Electronics America Inc XF 156.25 MHz LVPECL 3.3V ±50ppm
XFN336100.000000I Renesas Electronics America Inc XF 100 MHz HCSL 3.3V ±25ppm
XFP336312.500000I Renesas Electronics America Inc XF 312.5 MHz LVPECL 3.3V ±25ppm
XFL336156.250000I Renesas Electronics America Inc XF 156.25 MHz LVDS 3.3V ±25ppm
XLH735010.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 10 MHz HCMOS 3.3V ±50ppm
XLH735040.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 40 MHz HCMOS 3.3V ±50ppm
XLH735012.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 12 MHz HCMOS 3.3V ±50ppm
XLH330025.000000X Renesas Electronics America Inc XPRESSO FXO-HC33 25 MHz HCMOS 3.3V ±100ppm
XLH335025.000000X Renesas Electronics America Inc XPRESSO FXO-HC33 25 MHz HCMOS 3.3V ±50ppm
XLH530050.000000X Renesas Electronics America Inc XPRESSO FXO-HC53 50 MHz HCMOS 3.3V ±100ppm
XLH530012.000000X Renesas Electronics America Inc XPRESSO FXO-HC53 12 MHz HCMOS 3.3V ±100ppm
XLH535033.333000X Renesas Electronics America Inc XPRESSO FXO-HC53 33.333 MHz HCMOS 3.3V ±50ppm
XLH535025.000000X Renesas Electronics America Inc XPRESSO FXO-HC53 25 MHz HCMOS 3.3V ±50ppm
XLH535024.000000X Renesas Electronics America Inc XPRESSO FXO-HC53 24 MHz HCMOS 3.3V ±50ppm
XLH535010.000000X Renesas Electronics America Inc XPRESSO FXO-HC53 10 MHz HCMOS 3.3V ±50ppm
XLH730050.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 50 MHz HCMOS 3.3V ±100ppm
XLH730048.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 48 MHz HCMOS 3.3V ±100ppm
XLH730001.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 1 MHz HCMOS 3.3V ±100ppm
XLH735030.000000X Renesas Electronics America Inc XPRESSO FXO-HC73 30 MHz HCMOS 3.3V ±50ppm
XLH335001.000000X Renesas Electronics America Inc XL 1 MHz HCMOS 3.3V ±50ppm
XLH330016.000000X Renesas Electronics America Inc XL 16 MHz HCMOS 3.3V ±100ppm
XLH325020.000000X Renesas Electronics America Inc XL 20 MHz HCMOS 2.5V ±50ppm
XLH526020.000000X Renesas Electronics America Inc XL 20 MHz HCMOS 2.5V ±25ppm
XLH325050.000000I Renesas Electronics America Inc XPRESSO FXO-HC32 50 MHz HCMOS 2.5V ±50ppm
XLH325025.000000I Renesas Electronics America Inc XPRESSO FXO-HC32 25 MHz HCMOS 2.5V ±50ppm
XLH330020.000000I Renesas Electronics America Inc XPRESSO FXO-HC33 20 MHz HCMOS 3.3V ±100ppm
XLH335048.000000I Renesas Electronics America Inc XPRESSO FXO-HC33 48 MHz HCMOS 3.3V ±50ppm
XLH335040.000000I Renesas Electronics America Inc XPRESSO FXO-HC33 40 MHz HCMOS 3.3V ±50ppm
XLH525025.000000I Renesas Electronics America Inc XPRESSO FXO-HC52 25 MHz HCMOS 2.5V ±50ppm
XLH530027.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 27 MHz HCMOS 3.3V ±100ppm
XLH530025.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 25 MHz HCMOS 3.3V ±100ppm
XLH535050.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 50 MHz HCMOS 3.3V ±50ppm
XLH535048.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 48 MHz HCMOS 3.3V ±50ppm
XLH535033.333000I Renesas Electronics America Inc XPRESSO FXO-HC53 33.333 MHz HCMOS 3.3V ±50ppm
XLH535027.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 27 MHz HCMOS 3.3V ±50ppm
XLH535026.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 26 MHz HCMOS 3.3V ±50ppm
XLH535024.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 24 MHz HCMOS 3.3V ±50ppm
XLH535020.000000I Renesas Electronics America Inc XPRESSO FXO-HC53 20 MHz HCMOS 3.3V ±50ppm
XLH725050.000000I Renesas Electronics America Inc XPRESSO FXO-HC72 50 MHz HCMOS 2.5V ±50ppm
XLH725025.000000I Renesas Electronics America Inc XPRESSO FXO-HC72 25 MHz HCMOS 2.5V ±50ppm
XLH726025.000000X Renesas Electronics America Inc XPRESSO FXO-HC72 25 MHz HCMOS 2.5V ±25ppm
XLH730024.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 24 MHz HCMOS 3.3V ±100ppm
XLH730020.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 20 MHz HCMOS 3.3V ±100ppm
XLH730016.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 16 MHz HCMOS 3.3V ±100ppm
XLH730001.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 1 MHz HCMOS 3.3V ±100ppm
XLH735048.000000I Renesas Electronics America Inc XPRESSO FXO-HC73 48 MHz HCMOS 3.3V ±50ppm

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