M48T128YPM(2010) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M48T128YPM
(Rev.:2010)

5.0 or 3.3 V, 1 Mbit (128 Kb x 8) TIMEKEEPER® SRAM

STMicroelectronics 

M48T128Y, M48T128V

DC and AC parameters

Table 9. DC characteristics

Symbol

Parameter

Test condition(1)

M48T128Y

–70

M48T128V

–85

Unit

Min

Max

Min

Max

ILI Input leakage current

0 V ≤ VIN ≤ VCC

±2

ILO(2) Output leakage current

0 V ≤ VOUT ≤ VCC

±2

±2

µA

±2

µA

ICC Supply current

Outputs open

95

50

mA

ICC1 Supply current (standby) TTL

E = VIH

8

4

mA

ICC2 Supply current (standby) CMOS E = VCC – 0.2 V

4

3

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 = 2.1 mA

0.4

0.4

V

VOH Output high voltage

IOH = –1 mA

2.4

2.2

V

1. Valid for ambient operating temperature: TA = 0 to 70 °C; VCC = 4.5 to 5.5 V or 3.0 to 3.6 V (except where noted).

2. Outputs deselected.

Doc ID 5746 Rev 6

17/23

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