參數(shù)資料
型號(hào)： M41ST87WMX6
廠商： 意法半導(dǎo)體
英文描述： RECTIFIER SCHOTTKY SINGLE 10A 25V 200A-Ifsm 0.45Vf 1A-IR D2PAK 50/TUBE
中文描述： 5.0，3.3，或3.0V，1280位（160 × 8）安全串行時(shí)鐘和NVRAM篡改檢測(cè)與監(jiān)控
文件頁(yè)數(shù)： 15/40頁(yè)
文件大?。?/td> 610K
代理商： M41ST87WMX6
15/40
M41ST87Y, M41ST87W
Figure 14. Tamper Detect Connection Options
Note: These options are connected to those in Table
3
.
Note: 1. If the CLRX
EXT
Bit is set, a second Tamper to V
OUT
(TPM2 = '1') during t
CLR
will not be detected.
2. If the CLRX
EXT
Bit is set, a second Tamper to V
OUT
(TPM2 = '1') will trigger automatically.
3. Optional external resistor to V
CC
allows the user to bypass sampling when power is “on.”
Table 3. Tamper Detection Truth Table
Note: 1. No battery current drawn during battery back-up.
Option
Mode
TCM
X
TPM
X
I
Normally Open/Tamper to GND
(1)
1
0
II
Normally Open/Tamper to V
OUT(1)
1
1
III
Normally Closed/Tamper to GND
0
0
IV
Normally Closed/Tamper to V
OUT
0
1
AI07075
TPIN
TAMPER HI
(TPMX = 1)
TAMPER LO
(TPMX = 0)
VOUT(1)
TPIN
NORMALLY
CLOSED
(TCMX = 0)
NORMALLY
OPEN
(TCMX = 1)
I.
IV.
II.
III.
TPIN
VOUT(2)
TCHI/TCLO = 0
1M
10M
TCHI/TCLO = 1
TCHI/TCLO = 0
TCHI/TCLO = 1
1M
10M
VOUT (Int)
VCC
(3)
相關(guān)PDF資料
PDF描述
M41ST87WMX6TR 5.0, 3.3, or 3.0V, 1280 bit (160 x8) Secure Serial RTC and NVRAM Supervisor with Tamper Detection
M41ST95Y 5.0 or 3.0V, 512 bit (64 bit X 8) Serial RTC (SPI) SRAM and NVRAM Supervisor
M41ST95YMX6 TWO-HEADED HOOD-COVER ONL
M41ST95YMX6E TWO HEADED HOOD COVER
M41ST95YMX6F TWO HEADED HOOD KIT M/M
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41ST87WMX6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM
M41ST87WMX6TR 功能描述:實(shí)時(shí)時(shí)鐘 Serial 1280 (160x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
M41ST87WSS6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM
M41ST87WSS6F 功能描述:實(shí)時(shí)時(shí)鐘 128 NVRAM Serial RTC 3.0 to 3.6 Vcc RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
M41ST87Y 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0, 3.3, or 3.0V, 1280 bit (160 x8) Secure Serial RTC and NVRAM Supervisor with Tamper Detection
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*