參數(shù)資料
型號: M48T212V-85MH1F
廠商: STMICROELECTRONICS
元件分類: 時鐘/數(shù)據(jù)恢復(fù)及定時提取
英文描述: REAL TIME CLOCK, PDSO44
封裝: 0.330 INCH, ROHS COMPLIANT, PLASTIC, SOH-44
文件頁數(shù): 34/35頁
文件大?。?/td> 348K
代理商: M48T212V-85MH1F
Obsolete
Product(s)
- Obsolete
Product(s)
Description
M48T212V
Figure 3.
Hardware hookup
1.
Traces connecting E1CON and E2CON to external SRAM should be as short as possible.
2.
If the second chip enable pin (E2) is unused, it should be tied to VOUT.
Note:
See description in Power Supply Decoupling and Undershoot Protection.
AI03046
A0-A3
DQ0-DQ7
A
VCC
W
G
WDI
RSTIN1
RSTIN2
VSS
E
E2
(3)
VCC
A0-Axx
5V/3.3V
E2CON
RST
IRQ/FT
M48T212V
CMOS
SRAM
VOUT
E
VCC
CMOS
SRAM
E1CON
Note 2
MOTOROLA
MTD20P06HDL
VCCSW
1N5817
(1)
EX
E
A0-A18
A0-Axx
E2
(3)
相關(guān)PDF資料
PDF描述
M48T212V-85MH1E REAL TIME CLOCK, PDSO44
M48T35V-10PC1 1 TIMER(S), REAL TIME CLOCK, PDIP28
M48T35V-10MH1 1 TIMER(S), REAL TIME CLOCK, PDSO28
M48T35V-10MH1TR 1 TIMER(S), REAL TIME CLOCK, PDSO28
M48T512V-85PM1 0 TIMER(S), REAL TIME CLOCK, PDIP32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M48T212V-85MH1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V/3.3V TIMEKEEPER[ CONTROLLER
M48T212V-85MH6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V/3.3V TIMEKEEPER[ CONTROLLER
M48T212V-85MH6E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V/3.3V TIMEKEEPER CONTROLLER Supervisor
M48T212V-85MH6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V/3.3V TIMEKEEPER CONTROLLER Supervisor
M48T212V-85MH6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5V/3.3V TIMEKEEPER[ CONTROLLER