M48Z35-70PC1TR 데이터 시트보기 (PDF) - STMicroelectronics
부품명
상세내역
제조사
M48Z35-70PC1TR Datasheet PDF : 18 Pages
| |||
M48Z35, M48Z35Y
Table 5. Capacitance (1, 2)
(TA = 25 °C)
Symbol
Parameter
CIN
Input Capacitance
CIO (3) Input / Output Capacitance
Note: 1. Effective capacitance measured with power supply at 5V.
2. Sampled only, not 100% tested.
3. Outputs deselected.
Test Condition
VIN = 0V
VOUT = 0V
Min
Max
Unit
10
pF
10
pF
Table 6. DC Characteristics
(TA = 0 to 70 °C or –40 to 85 °C; VCC = 4.75V to 5.5V or 4.5V to 5.5V)
Symbol
Parameter
Test Condition
ILI (1)
Input Leakage Current
0V ≤ VIN ≤ VCC
ILO (1) Output Leakage Current
0V ≤ VOUT ≤ VCC
ICC
Supply Current
Outputs open
ICC1
Supply Current (Standby) TTL
E = VIH
ICC2
Supply Current (Standby) CMOS
E = VCC – 0.2V
VIL (2) Input Low Voltage
VIH
Input High Voltage
VOL
Output Low Voltage
IOL = 2.1mA
VOH
Output High Voltage
IOH = –1mA
Note: 1. Outputs deselected.
2. Negative spikes of –1V allowed for up to 10ns once per cycle.
Min
–0.3
2.2
2.4
Table 7. Power Down/Up Trip Points DC Characteristics (1)
(TA = 0 to 70 °C or –40 to 85 °C)
Symbol
Parameter
Min
Typ
VPFD Power-fail Deselect Voltage (M48Z35)
4.5
4.6
VPFD Power-fail Deselect Voltage (M48Z35Y)
4.2
4.35
VSO
Battery Back-up Switchover Voltage (M48Z35/35Y)
3.0
tDR (2) Expected Data Retention Time
10
Note: 1. All voltages referenced to VSS.
2. At 25 °C.
Max
±1
±5
50
3
3
0.8
VCC + 0.3
0.4
Max
4.75
4.5
Unit
µA
µA
mA
mA
mA
V
V
V
V
Unit
V
V
V
YEARS
5/18
Share Link: 