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参数资料
| 型号： | M48T212V-70MH6TR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 时钟/数据恢复及定时提取 |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| 封装： | SNAPHAT, PLASTIC, SO-44 |
| 文件页数： | 11/23页 |
| 文件大小： | 150K |
| 代理商： | M48T212V-70MH6TR |
19/23
M48T212Y, M48T212V
Table 17. Ordering Information Scheme
Note: 1. The SOIC package (SOH44) requires the battery package (SNAPHAT ) which is ordered separately under the part number
“M4Txx-BR12SH1” in plastic tube or ”M4Txx-BR12SH1TR” in Tape & Reel form.
Caution: Do not place the SNAPHAT battery package ”M4Txx-BR12SH1” in conductive foam since will drain the lithium button-cell battery.
For a list of available options (Speed, Package, etc...) or for further information on any aspect of this de-
vice, please contact the STMicroelectronics Sales Office nearest to you.
Example:
M48T212Y
-70 MH
1
TR
Device Type
M48T
Supp ly Voltage and Write Protect Voltage
212Y = VCC = 4.5V to 5.5V; VPFD = 4.2V to 4.5V
212V = VCC = 3.0V to 3.6V; VPFD = 2.7V to 3.0V
Speed
-70 = 70ns (for M48T212Y)
-85 = 85ns (for M48T212V)
Package
MH (1) = SOH44
Temperature Range
1= 0to 70
°C
6= –40 to 85
°C
Ship ping Method for SOIC
blank = Tubes
TR = Tape & Reel
Table 18. Revision History
Date
Revision Details
October 1999
First Issue
03/01/00
Document Layout changed
Default Values table added (Table 16)
04/21/00
From Preliminary Data to Data Sheet
相关PDF资料 |
PDF描述 |
|---|---|
| M48T212V-70MH6 | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T212V-70MH1TR | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T212V-85MH6 | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T212Y-70MH1TR | 0 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T212Y-70MH1F | REAL TIME CLOCK, PDSO44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M48T212V-85MH1 | 功能描述:监控电路 SRAM TK 16X8 85ns RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| M48T212V-85MH1E | 功能描述:监控电路 SRAM TK 16X8 85ns RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| M48T212V-85MH1F | 功能描述:监控电路 SRAM TK 16X8 85ns RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| M48T212V-85MH1TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5V/3.3V TIMEKEEPER[ CONTROLLER |
| M48T212V-85MH6 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5V/3.3V TIMEKEEPER[ CONTROLLER |
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