IDT7005L55PF IDT, Integrated Device Technology Inc, IDT7005L55PF Datasheet - Page 2

• Manufacturer Part Number: IDT7005L55PF
• Description: IC SRAM 64KBIT 55NS 64TQFP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT7005L55PF

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 64K (8K x 8)
• Speed: 55ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 7005L55PF

Pin Configurations
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Description
IDT7005 is designed to be used as a stand-alone 64K-bit Dual-Port RAM
or as a combination MASTER/SLAVE Dual-Port RAM for 16-bit-or-more
word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach
in 16-bit or wider memory system applications results in full-speed, error-
free operation without the need for additional discrete logic.
address, and I/O pins that permit independent, asynchronous access for
reads or writes to any location in memory. An automatic power down
feature controlled by CE permits the on-chip circuitry of each port to enter
a very low standby power mode.
I/O
I/O
I/O
I/O
GND
I/O
I/O
GND
NOTES:
1. All V
2. All GND pins must be connected to ground supply.
3. J68-1 package body is approximately .95 in x .95 in x .12 in.
4. This package code is used to reference the package diagram.
5. This text does not indicate oriention of the actual part-marking
INDEX
V
V
11/16/01
IDT7005S/L
High-Speed 8K x 8 Dual-Port Static RAM
CC
CC
0R
1R
2R
3R
4R
5R
6R
2L
3L
4L
5L
6L
7L
The IDT7005 is a high-speed 8K x 8 Dual-Port Static RAM. The
This device provides two independent ports with separate control,
F68-1 package body is approximately .97 in x .97 in x .08 in.
PN64 package body is approximately 14mm x 14mm x 1.4mm.
CC
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
pins must be connected to power supply.
9 8 7
6 5 4
68 Pin PLCC / FLATPACK
IDT7005J or F
Top View
3
J68-1
F68-1
2 1 68 67 66 65
(4)
(4)
(1,2,3)
(5)
40 41 42 43
64 63 62 61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
2738 drw 02
A
A
A
A
A
A
BUSY
M/S
A
A
A
A
A
INT
GND
BUSY
INT
5L
4L
3L
2L
1L
0L
0R
1R
2R
3R
4R
L
R
INDEX
6.42
I/O
I/O
I/O
I/O
I/O
I/O
11/16/01
I/O
I/O
I/O
I/O
I/O
I/O
L
R
GND
V
GND
V
2
CC
CC
0R
1R
2R
3R
4R
5R
2L
3L
4L
5L
6L
7L
,
devices typically operate on only 750mW of power. Low-power (L)
versions offer battery backup data retention capability with typical power
consumption of 500µW from a 2V battery.
flatpack, 68-pin PLCC and a 64-pin thin quad flatpack, (TQFP). Military
grade product is manufactured in compliance with the latest revision of MIL-
PRF-38535 QML making it ideally suited to military temperature applica-
tions demanding the highest level of performance and reliability.
Fabricated using IDT’s CMOS high-performance technology, these
The IDT7005 is packaged in a ceramic 68-pin PGA, 68-pin quad
10
11
12
13
14
15
16
Military, Industrial and Commercial Temperature Ranges
1
2
3
4
5
6
7
8
9
64-Pin TQFP
Top View
PN-64
7005PF
(4)
(5)
48
47
33
46
45
44
43
42
41
40
39
38
37
36
35
34
2738 drw 03
A
A
A
A
A
INT
BUSY
GND
M/S
BUSY
INT
A
A
A
A
A
4L
3L
2L
1L
0L
0R
1R
2R
3R
4R
L
R
L
R
.