BS640HD8V datasheet(56/89 Pages) AMD

56 / 89 page

Am29BDS128H/Am29BDS640H

27024B3 May 10, 2006

D A TA

SH EE T

DC CHARACTERISTICS

CMOS COMPATIBLE

Note:

1. Maximum ICC specifications are tested with VCC = VCCmax.

2. VIO= VCC

3. The ICC current listed is typically less than 2 mA/MHz, with OE# at VIH.

4. ICC active while Embedded Erase or Embedded Program is in progress.

5. Device enters automatic sleep mode when addresses are stable for tACC + 60 ns. Typical sleep mode current is equal to ICC3.

6. Total current during accelerated programming is the sum of VACC and VCC currents.

Parameter Description

Test Conditions Note: 1 & 2

Min

Typ

Max

Unit

ILI

Input Load Current

VIN = VSS to VCC, VCC = VCCmax

±1

µA

ILO

Output Leakage Current

VOUT = VSS to VCC, VCC = VCCmax

±1

µA

ICCB

VCC Active burst Read Current

CE# = VIL, OE# = VIH,

WE# = VIH, burst length

= 8

54 MHz

CE# = VIL, OE# = VIH,

WE# = VIH, burst length

= 16

54 MHz

15.5

CE# = VIL, OE# = VIH,

WE# = VIH, burst length

= Continuous

54 MHz

IIO1

VIO Non-active Output

OE# = VIH

140

µA

ICC1

VCC Active Asynchronous Read

Current (Note 3)

CE# = VIL, OE# = VIH,

WE# = VIH

10 MHz

5 MHz

1 MHz

3.55mA

ICC2

VCC Active Write Current (Note 4)

CE# = VIL, OE# = VIH, ACC = VIH

ICC3

VCC Standby Current (Note 5)

CE# = RESET# = VCC ± 0.2 V

0.2

µA

ICC4

VCC Reset Current

RESET# = VIL, CLK = VIL

140

µA

ICC5

VCC Active Current

(Read While Write)

CE# = VIL, OE# = VIH

ICC6

VCC Sleep Current

CE# = VIL, OE# = VIH

140

µA

IACC

Accelerated Program Current

(Note 6)

CE# = VIL, OE# = VIH,

VACC = 12.0 ± 0.5 V

VACC

715

VCC

510

VIL

Input Low Voltage

VIO = 1.8 V

–0.4

0.4

VIH

Input High Voltage

VIO = 1.8 V

VIO – 0.4

VIO + 0.4

VOL

Output Low Voltage

IOL = 100 µA, VIO = VCC = VCC min

0.1

VOH

Output High Voltage

IOH = –100 µA, VIO = VCC = VCC min

VIO – 0.1

VID

Voltage for Autoselect and

Temporary Sector Unprotect

VCC = 1.8 V

11.5

12.5

VHH

Voltage for Accelerated Program

11.5

12.5

VLKO

Low VCC Lock-out Voltage

1.0

1.4

BS640HD8V Datasheet(PDF) 56 Page - Advanced Micro Devices

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