IDT7164S100DB IDT, Integrated Device Technology Inc, IDT7164S100DB Datasheet - Page 2

• Manufacturer Part Number: IDT7164S100DB
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT7164S100DB

• Density: 64Kb
• Access Time (max): 100ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 5V
• Address Bus: 13b
• Package Type: CDIP
• Operating Temp Range: -55C to 125C
• Number Of Ports: 1
• Supply Current: 100mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 28
• Word Size: 8b
• Number Of Words: 8K
• Lead Free Status / RoHS Status: Not Compliant

Pin Configurations
Pin Descriptions
Recommended DC Operating
Conditions
NOTE:
1. V
IDT7164S/L
CMOS Static RAM 64K (8K x 8-Bit)
Symbol
GND
V
V
V
IL
CC
IH
IL
(min.) = –1.5V for pulse width less than 10ns, once per cycle.
I/O
A
Supply Voltage
Ground
Input HIGH Voltage
Input LOW Voltage
Name
0
GND
0
CS
CS
WE
V
OE
- A
CC
- I/O
GND
1
2
12
I/O
I/O
I/O
A
NC
Parameter
A
A
A
A
A
A
A
A
7
12
7
6
5
4
3
2
1
0
0
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Top View
DIP/SOJ
SO28-5
D28-1
D28-3
P28-1
P28-2
-0.5
Min.
4.5
2.2
0
(1)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Data Input/Output
2967 drw 02
Output Enable
Write Enable
Description
Chip Select
Chip Select
Address
Typ.
Ground
5.0
____
____
Power
0
V
WE
CS
A
A
A
OE
A
CS
I/O
I/O
I/O
I/O
I/O
CC
8
9
11
10
7
6
5
4
3
2
1
V
,
CC
Max.
5.5
0.8
0
+ 0.5
2967 tbl 05
2967 tbl 01
Unit
V
V
V
V
2
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may
2. V
Truth Table
NOTES:
1. CS
2. H = V
3. V
Recommended Operating
Temperature and Supply Voltage
Absolute Maximum Ratings
P
I
Military
Industrial
Commercial
V
T
T
T
OUT
A
BIAS
STG
T
WE
TERM
Symbol
X
X
X
X
H
H
L
cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in the
operational sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect reliability.
TERM
LC
2
(2)
= 0.2V, V
Military, Commercial, and Industrial Temperature Ranges
will power-down CS
Grade
IH
must not exceed V
CS
V
, L = V
H
X
X
L
L
L
HC
1
Operating
Under Bias
Storage Temperature
Power Dissipation
DC Output Current
Terminal Voltage
with Respect
to GND
Temperature
Temperature
HC
IL
V
, X = don't care.
CS
HC
V
V
= V
X
H
H
H
L
LC
LC
Rating
2
or
CC
- 0.2V
-55
(1,2,3)
-40
1
0
Temperature
CC
, but CS
OE
O
O
X
X
X
X
X
H
L
O
C to +70
C to +125
C to +85
+ 0.5V.
DATA
1
DATA
High-Z
High-Z
High-Z
High-Z
High-Z
will not power-down CS
I/O
O
O
C
-0.5 to +7.0
-55 to +125
-55 to +125
O
C
OUT
C
0 to +70
IN
Com'l.
1.0
50
Deselected - Standby (I
Deselected - Standby (I
GND
Deselected - Standby (I
Deselected - Standby (I
0V
0V
0V
Output Disabled
-0.5 to +7.0
-55 to +125
-65 to +135
-65 to +150
Read Data
Write Data
Function
2
.
Mil.
1.0
50
5V ± 10%
5V ± 10%
5V ± 10%
(1)
Vcc
2967 tbl 02
2967 tbl 04
2967 tbl 03
Unit
SB1
SB1
SB
SB
mA
o
o
o
W
V
C
C
C
)
)
)
)