A62S7316V-70S Ver la hoja de datos (PDF) - AMIC Technology
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A62S7316V-70S Datasheet PDF : 15 Pages
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A62S7316 Series
Preliminary
128K X 16 BIT LOW VOLTAGE CMOS SRAM
Features
n Operating voltage: 2.7V to 3.6V
n Access times: 55ns (max.): for VCC = 3.0V to 3.6V
n Current:
70ns (max.): for VCC = 2.7V to 3.6V
A62S7316-S series: Operating: 50mA (max.)
Standby: 10µA (max.)
A62S7316-SI series: Operating: 50mA (max.)
Standby: 15µA (max.)
General Description
The A62S7316 is a low operating current 2,097,152-bit
static random access memory organized as 131,072
words by 16 bits and operates on low power supply
voltage from 2.7V to 3.6V. It is built using AMIC’s high
performance CMOS process.
Inputs and three-state outputs are TTL compatible and
allow for direct interfacing with common system bus
structures.
Pin Configuration
n TSOP (Type II)
A4 1
A3 2
A2 3
A1 4
A0 5
CE 6
I/O0 7
I/O1 8
I/O2 9
I/O3 10
VCC 11
GND 12
I/O4 13
I/O5 14
I/O6 15
I/O7 16
WE 17
A16 18
A15 19
A14 20
A13 21
A12 22
44 A5
43 A6
42 A7
41 OE
40 HB
39 LB
38 I/O15
37 I/O14
36 I/O13
35 I/O12
34 GND
33 VCC
32 I/O11
31 I/O10
30 I/O9
29 I/O8
28 NC
27 A8
26 A9
25 A10
24 A11
23 NC
n Extended operating temperature range : -25°C to 85°C
for -SI series
n Full static operation, no clock or refreshing required
n All inputs and outputs are directly TTL-compatible
n Common I/O using three-state output
n Data retention voltage: 2V (min.)
n Available in 44-pin TSOP and 48-ball Mini BGA (6X8)
packages.
The chip enable input is provided for POWER-DOWN,
device enable. Two byte enable inputs and an output
enable input are included for easy interfacing.
Data retention is guaranteed at a power supply voltage
as low as 2V.
n Mini BGA (6X8) Top View
1
2
3
A LB OE A0
B I/O8 HB
A3
C I/O9 I/O10 A5
4
5
6
A1 A2 NC
A4 CS I/O0
A6 I/O1 I/O2
D VSS I/O11 NC A7 I/O3 VCC
E VCC I/O12 NC A16 I/O4 VSS
F I/O14 I/O13 A14 A15 I/O5 I/O6
G I/O15 NC A12 A13 WE I/O7
H NC A8 A9 A10 A11 NC
A62S7316G
PRELIMINARY (March, 2001, Version 0.2)
1
AMIC Technology, Inc.
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