WMF128K8-120CC5 View Datasheet(PDF) - Microsemi Corporation
Part Name
Description
MFG CO.
WMF128K8-120CC5 Datasheet PDF : 14 Pages
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WMF128K8-XXX5
128Kx8 MONOLITHIC FLASH, SMD 5962-96690
FEATURES
Access Times of 50*, 60, 70, 90, 120, 150ns
Packaging
• 32 lead, Hermetic Ceramic, 0.400" SOJ (Package 101)
• 32 pin, Hermetic Ceramic, 0.600" DIP (Package 300)
• 32 lead, Flatpack (Package 220)
• 32 lead, Formed Flatpack (Package 221)
• 32 pin, Rectangular Ceramic Leadless Chip Carrier
(Package 601)
100,000 Erase/Program Cycles Minimum
Sector Erase Architecture
• 8 equal size sectors of 16KBytes each
• Any combination of sectors can be concurrently erased.
Also supports full chip erase
Organized as 128Kx8
Commercial, Industrial and Military Temperature Ranges
5 Volt Programming. 5V ± 10% Supply.
Low Power CMOS
Embedded Erase and Program Algorithms
TTL Compatible Inputs and CMOS Outputs
Page Program Operation and Internal Program Control
Time.
This product is subject to change without notice.
Note: For programming information refer to Flash Programming 1M5 Application Note.
* The access time of 50ns is available in Industrial and Commercial temperature ranges only.
PIN CONFIGURATION FOR WMF128K8-XXX5
32 DIP
32 CSOJ
32 Flatpack
Top View
NC 1
A16 2
A15 3
A12 4
A7 5
A6 6
A5 7
A4 8
A3 9
A2 10
A1 11
A0 12
I/O0 13
I/O1 14
I/O2 15
VSS 16
32 VCC
31 WE#
30 NC
29 A14
28 A13
27 A8
26 A9
25 A11
24 OE#
23 A10
22 CS#
21 I/O7
20 I/O6
19 I/O5
18 I/O4
17 I/O3
PIN CONFIGURATION FOR WMF128K8-XCLX5
32 CLCC
Top View
4 3 2 1 32 31 30
A7 5
29 A14
A6 6
28 A13
A5 7
27 A8
A4 8
26 A9
A3 9
25 A11
A2 10
24 OE#
A1 11
23 A10
A0 12
22 CS#
I/O0 13
21 I/O7
14 15 16 17 18 19 20
PIN DESCRIPTION
A0-16
I/O0-7
CS#
OE#
WE#
VCC
VSS
Address Inputs
Data Input/Output
Chip Select
Output Enable
Write Enable
+5.0V Power
Ground
Microsemi Corporation reserves the right to change products or specifications without notice.
June 2011 © 2011 Microsemi Corporation. All rights reserved.
1
Rev. 6
Microsemi Corporation • (602) 437-1520 • www.whiteedc.com
www.microsemi.com
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