CY7C144AV-25AXC Cypress Semiconductor Corp, CY7C144AV-25AXC Datasheet - Page 4

• Manufacturer Part Number: CY7C144AV-25AXC
• Description: IC SRAM 64KBIT 25NS 64LQFP
• Manufacturer: Cypress Semiconductor Corp
• Type: Asynchronousr

Specifications of CY7C144AV-25AXC

• Memory Size: 64K (8K x 8)
• Package / Case: 64-LQFP
• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Speed: 25ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Access Time: 25 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Current: 165 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Ports: 2
• Operating Supply Voltage: 3.3 V
• Memory Configuration: 8K X 8
• Supply Voltage Range: 3V To 3.6V
• Memory Case Style: TQFP
• No. Of Pins: 100
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 428-2156; CY7C144AV-25AXC

Pin Configurations
Selection Guide
Document #: 38-06051 Rev. *C
Maximum Access Time (ns)
Typical Operating Current (mA)
Typical Standby Current for I
Ports TTL level)
Typical Standby Current for I
(Both Ports CMOS level)
(continued)
SB1
SB3
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
GND
GND
V
V
CC
CC
3L
4L
6L
0R
1R
2R
3R
4R
5R
2L
5L
7L
(mA) (Both
(µA)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CY7C138AV/144AV/006AV
CY7C139AV/145AV/016AV
CY7C006AV (16K x 8)
CY7C007AV/017AV
64-Pin TQFP
Top View
10 µA
120
-20
20
35
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
CY7C138AV/144AV/006AV
CY7C139AV/145AV/016AV
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
CY7C138AV/144AV/006AV
CY7C139AV/145AV/016AV
L
R
L
R
CY7C007AV/017AV
CY7C007AV/017AV
10 µA
115
-25
25
30
Page 4 of 20
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