71V424L10PH IDT, Integrated Device Technology Inc, 71V424L10PH Datasheet - Page 2

• Manufacturer Part Number: 71V424L10PH
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 71V424L10PH

• Density: 4Mb
• Access Time (max): 10ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 19b
• Package Type: TSOP-II
• Operating Temp Range: 0C to 70C
• Number Of Ports: 1
• Supply Current: 165mA
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 44
• Word Size: 8b
• Number Of Words: 512K
• Lead Free Status / Rohs Status: Not Compliant

Pin Configuration
Pin Description
A
CS
WE
OE
I/O
V
V
IDT71V424S/YS/VS, IDT71V424L/YL/VL, 3.3V CMOS Static RAM
4 Meg (512K x 8-bit)
0
DD
SS
0
– A
- I/O
I/O 0
I/O 1
I/O 2
I/O 3
V
V
18
WE
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
CS
SS
DD
7
Address Inputs
Chip Select
Write Enable
Output Enable
Data Input/Output
3.3V Power
Ground
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
Top View
SO36-1
SOJ
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
3622 drw 02
I/O 7
I/O 6
I/O 5
I/O 4
V
V
A10
NC
A18
A17
A16
A14
A13
A12
A11
A15
NC
OE
SS
DD
Power
Input
Input
Input
Input
Gnd
I/O
3622 tbl 02
6.42
2
Pin Configuration
Capacitance
(T
NOTE:
1. This parameter is guaranteed by device characterization, but not production
Truth Table
NOTES:
1. H = V
2. V
3. Other inputs ≥V
A
Symbol
V
tested.
CS
= +25°C, f = 1.0MHz, SOJ package)
C
HC
C
H
LC
L
L
L
I/O
IN
(3)
= 0.2V, V
IH
NC
, L = V
NC
A0
A1
A2
A3
A4
CS
I/00
I/01
V
V
I/02
I/03
WE
A5
A8
A9
NC
NC
A6
A7
DD
SS
Input Capacitance
I/O Capacitance
OE
X
H
X
X
L
HC
IL
, x = Don't care.
HC
Commercial and Industrial Temperature Ranges
= V
Parameter
or ≤V
DD
15
17
10
11
12
13
14
16
18
19
20
21
22
1
2
3
4
5
6
7
8
9
-0.2V.
WE
(1,2)
LC
H
H
X
X
L
Top View
.
(1)
TSOP
SO44-2
DATA
DATA
High-Z
High-Z
High-Z
I/O
OUT
IN
V
Conditions
V
OUT
IN
Read Data
Write Data
Deselected - Standby (I
Deselected - Standby (I
Output Disabled
= 3dV
= 3dV
38
44
43
42
41
40
39
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
3622 drw 11
Function
Max.
NC
NC
A18
A17
A16
A15
OE
I/07
I/06
V
V
I/05
I/04
A14
A13
A12
A11
A10
NC
NC
NC
NC
7
8
SS
DD
3622 tbl 01
3622 tbl 03
Unit
SB
SB1
pF
pF
)
)