A29L400 datasheet(21/40 Pages) AMICC

21 / 40 page

A29L400 Series

PRELIMINARY

(October, 2002, Version 0.2)

AMIC Technology, Inc.

DC Characteristics

CMOS Compatible (TA=0

°°C to 70°°C or -45°°C to +85°°C)

Parameter

Symbol

Parameter Description

Test Description

Min.

Typ.

Max.

Unit

ILI

Input Load Current

VIN = VSS to VCC. VCC = VCC Max

±1.0

µA

ILIT

A9 Input Load Current

VCC = VCC Max, A9 =12.5V

µA

ILO

Output Leakage Current

VOUT = VSS to VCC. VCC = VCC Max

±1.0

µA

5 MHz

CE = VIL, OE = VIH

Byte Mode

1 MHz

5 MHz

ICC1

VCC Active Read Current

(Notes 1, 2)

CE = VIL, OE = VIH

Word Mode

1 MHz

ICC2

VCC Active Write (Program/Erase)

Current (Notes 2, 3, 4)

CE = VIL, OE =VIH

ICC3

VCC Standby Current (Note 2)

CE = VIH, RESET= VCC

± 0.3V

0.2

µA

ICC4

VCC Standby Current During Reset

(Note 2)

RESET= VSS

± 0.3V

0.2

µA

ICC5

Automatic Sleep Mode

(Note 2, 4, 5)

VIH = VCC

± 0.3V; VIL = VSS ± 0.3V

0.2

µA

VIL

Input Low Level

-0.5

0.8

VIH

Input High Level

0.7 x VCC

VCC + 0.3

VID

Voltage for Autoselect and

Temporary Unprotect Sector

VCC = 3.3 V

11.5

12.5

VOL

Output Low Voltage

IOL = 4.0mA, VCC = VCC Min

0.45

VOH1

IOH = -2.0 mA, VCC = VCC Min

0.85 x VCC

VOH2

Output High Voltage

IOH = -100

µA, VCC = VCC Min

VCC - 0.4

Notes:

1. The ICC current listed is typically less than 2 mA/MHz, with OE at VIH. Typical VCC is 3.0V.

2. Maximum ICC specifications are tested with VCC = VCC max.

3. ICC active while Embedded Algorithm (program or erase) is in progress.

4. Automatic sleep mode enables the low power mode when addresses remain stable for tACC + 30ns. Typical sleep mode

current is 200nA.

5. Not 100% tested.

A29L400 Datasheet(PDF) 21 Page - AMIC Technology

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