參數(shù)資料
型號(hào)： M41T56MH6E
廠商： 意法半導(dǎo)體
英文描述： 512 bit (64 bit x8) Serial Access TIMEKEEPER SRAM
中文描述： 512位（64位× 8）串行SRAM的訪問(wèn)計(jì)時(shí)器
文件頁(yè)數(shù)： 17/24頁(yè)
文件大小： 346K
代理商： M41T56MH6E
17/24
M41T56
Figure 17. Power Down/Up Mode AC Waveforms
Table 9. Power Down/Up Mode AC Characteristics
Note: 1. Valid for Ambient Operating Temperature: T
A
= –40 to 85°C; V
CC
= 4.5 to 5.5V (except where noted).
Table 10. Power Down/Up Trip Points DC Characteristics
Note: 1. All voltages referenced to V
SS
.
2. Valid for Ambient Operating Temperature: T
A
= –40 to 85°C; V
CC
= 4.5 to 5.5V (except where noted).
Symbol
Parameter
(1)
Min
Max
Unit
t
PD
SCL and SDA at V
IH
before Power Down
0
ns
t
FB
V
PFD
(min) to V
SS
V
CC
Fall Time
300
μs
t
RB
V
SS
to V
PFD
(min) V
CC
Rise Time
100
μs
t
REC
SCL and SDA at V
IH
after Power Up
10
μs
Symbol
Parameter
(1,2)
Min
Typ
Max
Unit
V
PFD
Power-fail Deselect Voltage
1.2 V
BAT
1.25 V
BAT
1.285 V
BAT
V
V
SO
Battery Back-up Switchover Voltage
V
BAT
V
AI00595
VCC
VPFD
VSO
tFB
tREC
tPD
tRB
DATA RETENTION TIME
SDA
SCL
IBAT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41T56MH6F 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
M41T56MH6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 bit (64 bit x8) Serial Access TIMEKEEPER SRAM
M41T56SH 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 bit 64b x8 Serial Access TIMEKEEPER SRAM
M41T60 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial Access Real-Time Clock
M41T60_05 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access real-time clock
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