71016S20YG IDT, 71016S20YG Datasheet - Page 2

• Manufacturer Part Number: 71016S20YG
• Description: SRAM 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM
• Manufacturer: IDT

Specifications of 71016S20YG

• Rohs: yes
• Memory Size: 1 Mbit
• Organization: 64 K x 16
• Access Time: 20 ns
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V
• Maximum Operating Current: 170 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-44
• Part # Aliases: IDT71016S20YG

Pin Configurations
Truth Table
NOTE:
1. H = V
IDT71016, CMOS Static RAM
1 Meg (64K x 16-bit)
CS
H
L
L
L
L
L
L
L
L
IH
, L = V
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
V
A15
A14
A13
A12
V
A4
WE
NC
CS
A3
A2
A1
A0
CC
SS
OE
X
X
X
X
X
L
L
L
H
IL
, X = Don't care.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
WE
X
X
H
H
H
L
L
L
H
(1)
SOJ/TSOP
Top View
BLE
SO44-1
SO44-2
X
X
L
H
L
L
L
H
H
BHE
X
X
H
L
L
L
H
L
H
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
3210 drw 02
I/O
DATAOUT
DATAOUT
DATAIN
DATAIN
High-Z
High-Z
High-Z
High-Z
High-Z
0
A5
A6
A7
OE
BHE
BLE
I/O 15
I/O 14
I/O 13
I/O 12
V
V
I/O 11
I/O 10
I/O 9
I/O 8
NC
A8
A9
A10
A11
NC
- I/O
SS
CC
7
,
6.42
I/O
DATAOUT`
DATAOUT
2
DATAIN
DATAIN
High-Z
High-Z
High-Z
High-Z
High-Z
8
Pin Descriptions
- I/O
I/O
15
A
0
BHE
0
BLE
V
V
WE
CS
OE
- A
- I/O
CC
SS
15
15
Commercial and Industrial Temperature Ranges
High Byte Enable
Low Byte Enable
Data Input/Output
Address Inputs
Deselected - Standby
Output Enable
Write Enable
Chip Select
5.0V Power
Outputs Disabled
Outputs Disabled
High Byte Read
High Byte Write
Low Byte Read
Low Byte Write
Ground
Word Read
Word Write
Function
Input
Input
Input
Input
Input
Input
Gnd
Pwr
I/O
3210 tbl 02
3210 tbl 01