SST39LF010-55-4C-NHE-T Просмотр технического описания (PDF) - Microchip Technology

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SST39LF010-55-4C-NHE-T

IC FLASH 2MBIT 70NS 32PLCC

Microchip Technology 

1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash

SST39LF010 / SST39LF020 / SST39LF040

SST39VF010 / SST39VF020 / SST39VF040

Data Sheet

ADDRESS AMS-0

CE#

OE#

VIH

WE#

HIGH-Z

DQ7-0

TRC

TAA

TCE

TOE

TOLZ

TCLZ

TOH

DATA VALID

TOHZ

TCHZ

DATA VALID

HIGH-Z

Note: AMS = Most significant address

AMS = A16 for SST39LF/VF010, A17 for SST39LF/VF020 and A18 for SST39LF/VF040

1150 F03.0

Figure 4: Read Cycle Timing Diagram

ADDRESS AMS-0

WE#

TAS

OE#

5555

TAH

TWP

2AAA

TWPH

5555

ADDR

INTERNAL PROGRAM OPERATION STARTS

TBP

TDH

TDS

CE#

TCS

TCH

DQ7-0

AA

55

A0

DATA

SW0

SW1

SW2

BYTE

(ADDR/DATA)

Note: AMS = Most significant address

AMS = A16 for SST39LF/VF010, A17 for SST39LF/VF020 and A18 for SST39LF/VF040

Figure 5: WE# Controlled Program Cycle Timing Diagram

1150 F04.0

©2012 Silicon Storage Technology, Inc.

14

DS25023B

06/13

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