參數(shù)資料
型號(hào)： M41T11MH6
廠商： STMICROELECTRONICS
元件分類(lèi)： 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取
英文描述： 0 TIMER(S), REAL TIME CLOCK, PDSO28
封裝： 0.330 INCH, SNAPHAT, PLASTIC, SOH-28
文件頁(yè)數(shù)： 9/24頁(yè)
文件大?。?/td> 355K
代理商： M41T11MH6
17/24
M41T11
Figure 17. Power Down/Up Mode AC Waveforms
Table 9. Power Down/Up AC Characteristics
Note: 1. Valid for Ambient Operating Temperature: TA = –40 to 85°C; VCC = 2.0 to 5.5V (except where noted).
2. VCC fall time should not exceed 5mV/s.
Table 10. Power Down/Up Trip Points DC Characteristics
Note: 1. Valid for Ambient Operating Temperature: TA = –40 to 85°C; VCC = 2.0 to 5.5V (except where noted).
2. All voltages referenced to VSS.
3. In 3.3V application, if initial battery voltage is
≥ 3.4V, it may be necessary to reduce battery voltage (i.e., through wave soldering
the battery) in order to avoid inadvertent switchover/deselection for VCC – 10% operation.
4. Switch-over and deselect point.
Symbol
Parameter(1)
Min
Max
Unit
tPD
(2)
SCL and SDA at VIH before Power Down
0ns
tREC
SCL and SDA at VIH after Power Up
10
s
Symbol
Parameter(1,2)
Min
Typ
Max(3)
Unit
VSO
(4)
Battery Back-up Switchover Voltage
VBAT – 0.80
VBAT – 0.50
VBAT – 0.30
V
AI00596
VCC
tREC
tPD
VSO
SDA
SCL
DON'T CARE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41T11MH6E 功能描述:實(shí)時(shí)時(shí)鐘 Serial 512 (64x8) 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
M41T11MH6F 功能描述:實(shí)時(shí)時(shí)鐘 Serial 512 (64x8) 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
M41T11MH6F-CUT TAPE 制造商:ST 功能描述:M41T11 Series 2 to 5.5 V Serial I2C Real Time Clock Surface Mount - SOH-28
M41T11MH6TR 制造商:STMicroelectronics 功能描述:REAL TIME CLOCK SERL 64BYTE 28PIN SOH - Tape and Reel
M41T11SH 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:512 bit 64b x8 Serial Access TIMEKEEPER SRAM
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