M48T35AY datasheet(17/25 Pages) STMICROELECTRONICS

部品番号	M48T35AY

部品情報	5.0 or 3.3V, 256 Kbit (32 Kb x8) TIMEKEEPER짰 SRAM

PDF	25 Pages

Scroll/Zoom	100%

メーカー	STMICROELECTRONICS [STMicroelectronics]

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M48T35AY, M48T35AV

Table 9. DC Characteristics

Note: 1. Valid for Ambient Operating Temperature: TA = 0 to 70°C or –40 to 85°C; VCC = 4.5 to 5.5V or 3.0 to 3.6V (except where noted).

2. Outputs deselected.

3. Negative spikes of –1V allowed for up to 10ns once per Cycle.

Symbol

Parameter

Test Condition(1)

M48T35AY

M48T35AV

Unit

–70

–100

Min

Max

Min

Max

ILI

Input Leakage Current

≤ VIN ≤ VCC

±1

µA

ILO

(2)

Output Leakage Current

≤ VOUT ≤ VCC

±1

µA

ICC

Supply Current

Outputs open

ICC1

Supply Current (Standby)

TTL

E = VIH

ICC2

Supply Current (Standby)

CMOS

E = VCC – 0.2V

VIL

(3)

Input Low Voltage

–0.3

0.8

–0.3

0.8

VIH

Input High Voltage

2.2

VCC + 0.3

2.2

VCC + 0.3

VOL

Output Low Voltage

IOL = 2.1mA

0.4

VOH

Output High Voltage

IOH = –1mA

2.4

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