參數(shù)資料
型號(hào): M48T128Y-85PM1
廠商: STMICROELECTRONICS
元件分類: 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, PDIP32
封裝: 0.600 INCH, PLASTIC, MODULE, DIP-32
文件頁(yè)數(shù): 9/22頁(yè)
文件大?。?/td> 373K
代理商: M48T128Y-85PM1
17/22
M48T128Y, M48T128V*
Table 9. DC Characteristics
Note: 1. Valid for Ambient Operating Temperature: TA = 0 to 70°C; VCC = 4.5 to 5.5V or 3.0 to 3.6V (except where noted).
2. Outputs deselected.
Symbol
Parameter
Test Condition(1)
M48T128Y
M48T128V
Unit
–70
–85
Min
Max
Min
Max
ILI
Input Leakage Current
0V
≤ VIN ≤ VCC
±2
A
ILO
(2)
Output Leakage Current
0V
≤ VOUT ≤ VCC
±2
A
ICC
Supply Current
Outputs open
95
50
mA
ICC1
Supply Current (Standby)
TTL
E = VIH
84
mA
ICC2
Supply Current (Standby)
CMOS
E = VCC – 0.2V
43
mA
VIL
Input Low Voltage
–0.3
0.8
–0.3
0.4
V
VIH
Input High Voltage
2.2
VCC + 0.3
2.2
VCC + 0.3
V
VOL
Output Low Voltage
IOL = 2.1mA
0.4
V
VOH
Output High Voltage
IOH = –1mA
2.4
2.2
V
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