ORDERING INFORMATION

SPEED

PACKAGE

PACKAGE

OPERATING

WSI

PART NUMBER

(ns)

TYPE

DRAWING

TEMPERATURE MANUFACTURING

RANGE

PROCEDURE

WS57C191C

WS57C191C-35DMB

35

24 Pin CERDIP, 0.6"

D1

Military

MIL-STD-883C

WS57C191C-45DMB

45

24 Pin CERDIP, 0.6"

D1

Military

MIL-STD-883C

WS57C191C-55DMB

55

24 Pin CERDIP, 0.6"

D1

Military

MIL-STD-883C

WS57C291C

WS57C291C-35TMB

35

24 Pin CERDIP, 0.3"

T1

Military

MIL-STD-883C

WS57C291C-45TMB

45

24 Pin CERDIP, 0.3"

T1

Military

MIL-STD-883C

WS57C291C-55TMB

55

24 Pin CERDIP, 0.3"

T1

Military

MIL-STD-883C

WS57C191C/291C

4-4

PROGRAMMING/ALGORITHMS/ERASURE/PROGRAMMERS

REFER TO

PAGE 5-1

NOTE: 9. The actual part marking will not include the initials "WS."

The WS57C191C and WS57C291C are programmed using Algorithm D shown on page 5-9.

For complete data sheet and electrical specifications see page 2-7.

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