參數(shù)資料
型號: M48T58-70PC1
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: 0 TIMER(S), REAL TIME CLOCK, PDIP28
封裝: 0.600 INCH, CAPHAT, PLASTIC, DIP-28
文件頁數(shù): 2/33頁
文件大?。?/td> 511K
代理商: M48T58-70PC1
READ mode
M48T58, M48T58Y
Doc ID 2412 Rev 7
Table 3.
READ mode AC characteristics
Symbol
Parameter(1)
1.
Valid for ambient operating temperature: TA = 0 to 70 °C; VCC = 4.75 to 5.5 V or 4.5 to 5.5 V (except where
noted).
M48T58/Y
Unit
Min
Max
tAVAV
READ cycle time
70
ns
tAVQV
Address valid to output valid
70
ns
tE1LQV
Chip enable 1 low to output valid
70
ns
tE2HQV
Chip enable 2 high to output valid
70
ns
tGLQV
Output enable low to output valid
35
ns
tE1LQX
(2)
2.
CL = 5 pF.
Chip enable 1 low to output transition
5
ns
tE2HQX
Chip enable 2 high to output transition
5
ns
tGLQX
Output enable low to output transition
5
ns
tE1HQZ
Chip enable 1 high to output Hi-Z
25
ns
tE2LQZ
Chip enable 2 low to output Hi-Z
25
ns
tGHQZ
Output enable high to output Hi-Z
25
ns
tAXQX
Address transition to output transition
10
ns
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M48T58-70PC1E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
M48T58-70PC1EE 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
M48T58-70PC1F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
M48T58-70PC1FE 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
M48T58-70PC1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM