WS57C49C-55DMB STMicroelectronics, WS57C49C-55DMB Datasheet - Page 2

• Manufacturer Part Number: WS57C49C-55DMB
• Manufacturer: STMicroelectronics

Specifications of WS57C49C-55DMB

• Density: 64Kb
• Organization: 8Kx8
• Access Time (max): 55ns
• Interface Type: Parallel
• Package Type: CDIP
• Operating Temperature Classification: Military
• Operating Temp Range: -55C to 125C
• Pin Count: 24
• Mounting: Through Hole
• Lead Free Status / RoHS Status: Supplier Unconfirmed

WS57C49C
ORDERING INFORMATION
For complete data sheet and electrical specifications see page 2-39.
NOTE: The actual part marking will not include the initials "WS."
*
The WS57C49C is programmed using Algorithm D shown on page 5-9.
SMD product. See page 4-1 for DESC SMD numbers.
WS57C49C-35CMB
WS57C49C-35TMB
WS57C49C-35DMB
WS57C49C-45CMB
WS57C49C-45DMB
WS57C49C-45TMB
WS57C49C-55CMB
WS57C49C-55DMB
WS57C49C-55FMB
WS57C49C-55TMB
WS57C49C-70CMB
WS57C49C-70TMB
PROGRAMMING/ALGORITHMS/ERASURE/PROGRAMMERS
PART NUMBER
Return to Main Menu
*
*
*
*
*
*
*
*
*
*
*
SPEED
(ns)
35
45
45
45
45
45
55
55
55
55
70
70
28 Pad CLLCC
24 Pin CERDIP, 0.3"
24 Pin CERDIP, 0.6"
28 Pad CLLCC
24 Pin CERDIP, 0.6"
24 Pin CERDIP, 0.3"
28 Pad CLLCC
24 Pin CERDIP, 0.6"
24 Pin Ceramic Flatpack
24 Pin CERDIP, 0.3"
28 Pad CLLCC
28 Pin CERDIP, 0.3"
PACKAGE
TYPE
PACKAGE
DRAWING
C1
D1
C1
D1
C1
D1
C1
T1
T1
F1
T1
T1
TEMPERATURE MANUFACTURING
OPERATING
RANGE
Military
Military
Military
Military
Military
Military
Military
Military
Military
Military
Military
Military
REFER TO
PAGE 5-1
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
PROCEDURE
WSI
4-10