IDT70914S20PF IDT, Integrated Device Technology Inc, IDT70914S20PF Datasheet - Page 3

• Manufacturer Part Number: IDT70914S20PF
• Description: IC SRAM 36KBIT 20NS 80TQFP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT70914S20PF

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Synchronous
• Memory Size: 36K (4K x 9)
• Speed: 20ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 80-TQFP, 80-VQFP
• Density: 36Kb
• Access Time (max): 20ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 50MHz
• Operating Supply Voltage (typ): 5V
• Address Bus: 12b
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 2
• Supply Current: 290mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 80
• Word Size: 9b
• Number Of Words: 4K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 70914S20PF; 800-1370

Pin Configuration
NOTES:
1. All V
2. All ground pins must be connected to ground supply.
3. PN80-1 package body is approximately 14mm x 14mm x 1.4mm.
4. This package code is used to reference the package diagram.
5. This text does not indicate orientation of the actual part-marking.
IDT70914S
High-Speed 36K (4K x 9) Synchronous Dual-Port Static RAM
CC
pins must be connected to power supply.
Reference
R/W
GND
I/O
I/O
I/O
A
A
OE
CE
N/C
N/C
N/C
N/C
N/C
N/C
V
A
A
A
A
10L
11L
CC
6L
7L
8L
9L
8L
7L
6L
L
L
L
(1,2,3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
(con't.)
80-Pin TQFP
IDT70914PF
Top View
6.42
PN80-1
3
Military, Industrial and Commercial Temperature Ranges
(4)
(5)
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
3490 drw 04
GND
GND
R/W
CE
GND
I/O
I/O
I/O
OE
N/C
A
A
N/C
N/C
N/C
A
A
A
N/C
N/C
10R
1
7R
8R
9R
1R
R
8R
7R
6R
R
R
,