- 您现在的位置：买卖IC网 > PDF目录69016 > M41ST95YMH6 (STMICROELECTRONICS) 1 TIMER(S), REAL TIME CLOCK, PDSO28 PDF资料下载
参数资料
| 型号： | M41ST95YMH6 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 时钟/数据恢复及定时提取 |
| 英文描述： | 1 TIMER(S), REAL TIME CLOCK, PDSO28 |
| 封装： | 0.330 INCH, SNAPHAT, PLASTIC, SOH-28 |
| 文件页数： | 1/35页 |
| 文件大小： | 735K |
| 代理商： | M41ST95YMH6 |
当前第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页
1/35
September 2004
M41ST95Y*
M41ST95W
5.0 or 3.0V, 512 bit (64 bit x8) Serial RTC
(SPI) SRAM and NVRAM Supervisor
* Contact Local Sales Office
FEATURES SUMMARY
■
5.0 OR 3.0V OPERATING VOLTAGE
■
SERIAL PERIPHERAL INTERFACE (SPI)
■
NVRAM SUPERVISOR FOR EXTERNAL
LPSRAM
■
2.5 TO 5.5V OSCILLATOR OPERATING
VOLTAGE
■
AUTOMATIC SWITCH-OVER AND
DESELECT CIRCUITRY
■
CHOICE OF POWER-FAIL DESELECT
VOLTAGES:
–
M41ST95Y*: VCC = 4.5 to 5.5V
4.20V
≤ VPFD ≤ 4.50V
–
M41ST95W: VCC = 2.7 to 3.6V
2.55V
≤ VPFD ≤ 24.70V
■
1.25V REFERENCE (FOR PFI/PFO)
■
COUNTERS FOR TENTHS/HUNDREDTHS
OF SECONDS, SECONDS, MINUTES,
HOURS, DAY, DATE, MONTH, YEAR, AND
CENTURY
■
44 BYTES OF GENERAL PURPOSE RAM
■
PROGRAMMABLE ALARM and INTERRUPT
FUNCTION (VALID EVEN DURING
BATTERY BACK-UP MODE)
■
WATCHDOG TIMER
■
MICROPROCESSOR POWER-ON RESET
■
BATTERY LOW FLAG
■
32kHz FREQUENCY OUTPUT AVAILABLE
IMMEDIATELY UPON POWER-ON (300mil
SO28 MX PACKAGE ONLY)
■
AUTOMATICALLY RECORDS TIME WHEN
POWER-FAIL OCCURS
■
ULTRA-LOW BATTERY SUPPLY CURRENT
OF 550nA (MAX)
■
PACKAGING INCLUDES A 28-LEAD SOIC
and SNAPHAT TOP (to be ordered
separately)
■
SOIC PACKAGE PROVIDES DIRECT
CONNECTION FOR A SNAPHAT TOP
WHICH CONTAINS THE BATTERY and
CRYSTAL
Figure 1. 28-pin SOIC Package*
Figure 2. 28-pin (300mil) SOIC Package
28
1
SOH28 (MH)
SNAPHAT (SH)
Battery & Crystal
SOX28 (MX)
Embedded Crystal
Obsolete
Product(s)
- Obsolete
Product(s)
相关PDF资料 |
PDF描述 |
|---|---|
| M41ST95YMX6 | 1 TIMER(S), REAL TIME CLOCK, PDSO28 |
| M41T00CAPPC1 | REAL TIME CLOCK, PDIP24 |
| M41T0DW6F | REAL TIME CLOCK, PDSO8 |
| M41T0DW6 | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| M41T0DW6TR | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M41ST95YMH6E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.0V, 512 bit (64 bit X 8) Serial RTC (SPI) SRAM and NVRAM Supervisor |
| M41ST95YMH6F | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.0V, 512 bit (64 bit X 8) Serial RTC (SPI) SRAM and NVRAM Supervisor |
| M41ST95YMH6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.0V, 512 bit (64 bit X 8) Serial RTC (SPI) SRAM and NVRAM Supervisor |
| M41ST95YMX6 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.0V, 512 bit (64 bit X 8) Serial RTC (SPI) SRAM and NVRAM Supervisor |
| M41ST95YMX6E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:5.0 or 3.0V, 512 bit (64 bit X 8) Serial RTC (SPI) SRAM and NVRAM Supervisor |
发布紧急采购，3分钟左右您将得到回复。