- 非IC关键词
深圳市汉威信息技术有限公司
- 卖家积分：
营业执照：已审核经营模式：贸易/代理/分销所在地区：广东 深圳企业网站：
http://www.hanvey.cn
收藏本公司 人气：182580
企业档案
- 相关证件：
- 会员类型：
- 会员年限：4年
- 王先生
- 电话：13824339040
- 手机：13824339040
- 阿库IM：
- 地址：深圳市宝安区新安街道宝安23区东联商务大厦512号
- 传真：0755-85299002
- E-mail：sales@hanvey.cn
询价
产品信息
1024 Bits of EEPROM Memory Partitioned Into
Four Pages of 256 Bits
♦ On-Chip 512-Bit SHA-1 Engine to Compute 160-
Bit Message Authentication Codes (MACs) and to
Generate Secrets
♦ Write Access Requires Knowledge of the Secret
and the Capability of Computing and Transmitting
a 160-Bit MAC as Authorization
♦ User-Programmable Page Write Protection for
Page 0, Page 3, or All Four Pages Together
♦ User-Programmable OTP EPROM Emulation Mode
for Page 1 (“Write to 0”)
♦ Communicates to Host with a Single Digital
Signal at 15.3kbps or 90.9kbps Using 1-Wire
Protocol
♦ Switchpoint Hysteresis and Filtering to Optimize
Performance in the Presence of Noise
♦ Reads and Writes Over 2.8V to 5.25V Voltage
Range from -40°C to +85°C
♦ 6-Lead TSOC and TDFN or 2-Lead TO-92 and SFN
Packages
原装进口，特价现货