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WMF512K8-150DEM5

Description
FLASH 5V PROM
Categorystorage   
File Size118KB,13 Pages
ManufacturerETC
Download Datasheet Parametric View All

WMF512K8-150DEM5 Overview

FLASH 5V PROM

WMF512K8-150DEM5 Parametric

Parameter NameAttribute value
stateDISCONTINUED
Memory IC typeFLASH 5V PROM
WMF512K8-XXX5
HI-RELIABILITY PRODUCT
512Kx8 MONOLITHIC FLASH, SMD 5962-96692
FEATURES
s
Access Times of 70, 90, 120, 150ns
s
Packaging
• 32 pin, Hermetic Ceramic, 0.600" DIP (Package 300)
• 32 lead, Hermetic Ceramic, 0.400" SOJ (Package 101)
• 32 pin, Rectangular Ceramic Leadless Chip Carrier
(Package 601)
• 32 lead Flatpack (Package 220)
s
1,000,000 Erase/Program Cycles Minimum
s
Sector Erase Architecture
• 8 equal size sectors of 64K bytes each
• Any combination of sectors can be concurrently
erased. Also supports full chip erase
s
Organized as 512Kx8
s
Commercial, Industrial and Military Temperature Ranges
s
5 Volt Programming. 5V
±
10% Supply.
s
Low Power CMOS
s
Embedded Erase and Program Algorithms
s
TTL Compatible Inputs and CMOS Outputs
s
Page Program Operation and Internal Program Control Time.
Note: For programming information refer to Flash Programming 4M5
Application Note.
PIN CONFIGURATION FOR WMF512K8-XXX5
32 DIP
32 CSOJ
32 Flatpack
PIN CONFIGURATION FOR WMF512K8-XCLX5
32 CLCC
TOP VIEW
A18
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
V
SS
TOP VIEW
A12
A15
A16
A18
V
CC
WE
A17
A14
A13
A8
A9
A11
OE
A10
CS
I/O7
I/O6
I/O5
I/O4
I/O3
I/O1
I/O2
I/O3
I/O4
I/O5
PIN DESCRIPTION
A
0
-
18
I/O
0-7
CS
OE
WE
V
CC
V
SS
Address Inputs
Data Input/Output
Chip Select
Output Enable
Write Enable
+5.0V Power
Ground
May 1999 Rev. 3
1
White Electronic Designs Corporation • Phoenix, AZ • (602) 437-1520
I/O6
V
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
4 3 2 1 32 31 30
A7
A6
A5
A4
A3
A2
A1
A0
I/O
0
5
29
6
28
7
27
8
26
9
25
10
24
11
23
12
22
13
21
14 15 16 17 18 19 20
A14
A13
A8
A9
A11
OE
A10
CS
I/O7
A17
V
CC
WE
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