W24129A-12 WINBOND [Winbond], W24129A-12 Datasheet

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W24129A-12

Manufacturer Part Number
W24129A-12
Description
16K X 8 HIGH-SPEED CMOS STATIC RAM
Manufacturer
WINBOND [Winbond]
Datasheet
GENERAL DESCRIPTION
The W24129A is a high-speed, low-power CMOS static RAM organized as 16384
operates on a single 5-volt power supply. This device is manufactured using Winbond's high
performance CMOS technology.
FEATURES
PIN CONFIGURATION
High-speed access time: 12/15 nS (max.)
Low-power consumption:
Single 5V power supply
Fully static operation
Active: 400 mW (typ.)
A12
V
I/O1
I/O2
I/O3
NC
A7
A6
A5
A4
A3
A2
A1
A0
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16K
28
27
26
25
24
23
22
21
20
19
18
17
16
15
8 HIGH-SPEED CMOS STATIC RAM
V
WE
A13
A8
A9
A11
OE
A10
CS
I/O8
I/O6
I/O5
I/O4
I/O7
DD
- 1 -
BLOCK DIAGRAM
PIN DESCRIPTION
All inputs and outputs directly TTL compatible
Three-state outputs
Available packages: 28-pin 300 mil SOJ and
skinny DIP
SYMBOL
I/O1 I/O8
A0 A13
V
V
WE
OE
CS
DD
SS
A13
A0
CS
OE
WE
V
V
.
.
DD
SS
DECODER
CONTROL
Publication Release Date: July 1995
Address Inputs
Data Inputs/Outputs
Chip Select Input
Write Enable Input
Output Enable Input
Power Supply
Ground
DESCRIPTION
DATA I/O
CORE
ARRAY
AR R AY
W24129A
I/O1
I/O8
.
.
8 bits that
Revision A2

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W24129A-12 Summary of contents

Page 1

... GENERAL DESCRIPTION The W24129A is a high-speed, low-power CMOS static RAM organized as 16384 operates on a single 5-volt power supply. This device is manufactured using Winbond's high performance CMOS technology. FEATURES High-speed access time: 12/15 nS (max.) Low-power consumption: Active: 400 mW (typ.) Single 5V power supply ...

Page 2

... IL, Cycle = MIN Cycle = MIN, Duty = 100 -0. 5V W24129A RATING UNIT -0.5 to +7.0 -0 +0.5 DD 1.0 -65 to +150 0 to +70 V CURRENT SB1 MIN. TYP. MAX. -0 ...

Page 3

... CONDITIONS I/O OUT 1. pF OUTPUT R2 255 ohm (For T 3.0V 90% 90% 10% 10 W24129A MAX. UNIT CONDITIONS / mA 480 ohm 255 ohm Including Jig and Scope , ...

Page 4

... These parameters are sampled but not 100% tested. SYM. W24129A-12 MIN. MAX ACS T - AOE 3 T CLZ 0 T OLZ - T CHZ - T OHZ SYM. W24129A-12 MIN. MAX CS WHZ - T OHZ T 0 ...

Page 5

... Controlled) Address D OUT Read Cycle 2 (Chip Select Controlled OUT Read Cycle 3 (Output Enable Controlled) Address OUT ACS T CLZ AOE T OLZ T ACS T CLZ - 5 - W24129A CHZ OHZ T CHZ Publication Release Date: July 1995 Revision A2 ...

Page 6

... Transition is measured 500 mV from steady state with OHZ (1, WHZ (1, during the write cycle pF. This parameter is guaranteed but not 100% tested W24129A T OH (2) ( ...

Page 7

... OPERATING STANDBY CURRENT CURRENT MAX. (mA) MAX. (mA) 160 5 150 5 160 5 150 5 Publication Release Date: July 1995 - 7 - W24129A PACKAGE 300 mil skinny DIP 300 mil skinny DIP 300 mil SOJ 300 mil SOJ Revision A2 ...

Page 8

... Seating Plane Base Plane A 1 Mounting Plane £ W24129A Dimension in Inches Dimension in mm Symbol Min. Nom. Max. Min. Nom. Max. 0.175 4.45 A 0.010 0. 0.125 0.130 0.135 3.18 3.30 3. 0.016 0.018 0.022 0.41 0.46 ...

Page 9

... Taipei, Taiwan TEL: 886-2-7190505 Note: All data and specifications are subject to change without notice. Winbond Electronics North America Corp. Winbond Memory Lab. Winbond Microelectronics Corp. Winbond Systems Lab. CA 95134, U.S.A. TEL: 1-408-9436666 FAX: 1-408-9436668 Publication Release Date: July 1995 - 9 - W24129A Revision A2 ...

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