WS57C49C
ORDERING INFORMATION
PART NUMBER
SPEED
(ns)
PACKAGE
TYPE
PACKAGE
DRAWING
OPERATING
TEMPERATURE
RANGE
WSI
MANUFACTURING
PROCEDURE
WS57C49C-35CMB* 35
28 Pad CLLCC
C1
WS57C49C-35TMB* 45
24 Pin CERDIP, 0.3"
T1
WS57C49C-35DMB 45
24 Pin CERDIP, 0.6"
D1
WS57C49C-45CMB* 45
28 Pad CLLCC
C1
WS57C49C-45DMB* 45
24 Pin CERDIP, 0.6"
D1
WS57C49C-45TMB* 45
24 Pin CERDIP, 0.3"
T1
WS57C49C-55CMB* 55
28 Pad CLLCC
C1
WS57C49C-55DMB* 55
24 Pin CERDIP, 0.6"
D1
WS57C49C-55FMB* 55
24 Pin Ceramic Flatpack
F1
WS57C49C-55TMB* 55
24 Pin CERDIP, 0.3"
T1
WS57C49C-70CMB* 70
28 Pad CLLCC
C1
WS57C49C-70TMB* 70
28 Pin CERDIP, 0.3"
T1
Military
Military
Military
Military
Military
Military
Military
Military
Military
Military
Military
Military
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
MIL-STD-883C
NOTE: The actual part marking will not include the initials "WS."
*SMD product. See page 4-1 for DESC SMD numbers.
PROGRAMMING/ALGORITHMS/ERASURE/PROGRAMMERS
The WS57C49C is programmed using Algorithm D shown on page 5-9.
REFER TO
PAGE 5-1
For complete data sheet and electrical specifications see page 2-39.
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