
ORDERING INFORMATION
OPERATING
WSI
PART NUMBER
TEMPERATURE MANUFACTURING
RANGE
PROCEDURE
WS57C51C-35D
35
28 Pin CERDIP, 0.6"
D2
Comm’l
Standard
WS57C51C-35T
35
28 Pin CERDIP, 0.3"
T2
Comm’l
Standard
WS57C51C-35TI
35
28 Pin CERDIP, 0.3"
T2
Industrial
Standard
WS57C51C-45CMB
45
32 Pad CLLCC
C2
Military
MIL-STD-883C
WS57C51C-45D
45
28 Pin CERDIP, 0.6"
D2
Comm’l
Standard
WS57C51C-45DMB
45
28 Pin CERDIP, 0.6"
D2
Military
MIL-STD-883C
WS57C51C-45J
45
32 Pin PLDCC
J4
Comm’l
Standard
WS57C51C-45JI
45
32 Pin PLDCC
J4
Industrial
Standard
WS57C51C-45L
45
32 Pin CLDCC
L3
Comm’l
Standard
WS57C51C-45T
45
28 Pin CERDIP, 0.3"
T2
Comm’l
Standard
WS57C51C-45TI
45
28 Pin CERDIP, 0.3"
T2
Industrial
Standard
WS57C51C-45TMB
45
28 Pin CERDIP, 0.3"
T2
Military
MIL-STD-883C
WS57C51C-55CMB
55
32 Pad CLLCC
C2
Military
MIL-STD-883C
WS57C51C-55D
55
28 Pin CERDIP, 0.6"
D2
Comm’l
Standard
WS57C51C-55DMB
55
28 Pin CERDIP, 0.6"
D2
Military
MIL-STD-883C
WS57C51C-55J
55
32 Pin PLDCC
J4
Comm’l
Standard
WS57C51C-55JI
55
32 Pin PLDCC
J4
Industrial
Standard
WS57C51C-55L
55
32 Pin CLDCC
L3
Comm’l
Standard
WS57C51C-55T
55
28 Pin CERDIP, 0.3"
T2
Comm’l
Standard
WS57C51C-55TI
55
28 Pin CERDIP, 0.3"
T2
Industrial
Standard
WS57C51C-55TMB
55
28 Pin CERDIP, 0.3"
T2
Military
MIL-STD-883C
WS57C51C-70D
70
28 Pin CERDIP, 0.6"
D2
Comm’l
Standard
WS57C51C-70T
70
28 Pin CERDIP, 0.3"
T2
Comm’l
Standard
2-53
SPEED
PACKAGE
(ns)
TYPE
DRAWING
WS57C51C
PROGRAMMING/ALGORITHMS/ERASURE/PROGRAMMERS
REFER TO
PAGE 5-1
The WS57C51C is programmed using Algorithm D shown on page 5-9.
NOTES: 8. The actual part marking will not include the initials "WS."
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