CY7C1021D-10VXI Cypress Semiconductor Corp, CY7C1021D-10VXI Datasheet - Page 2

• Manufacturer Part Number: CY7C1021D-10VXI
• Description: IC SRAM 1MBIT 10NS 44SOJ
• Manufacturer: Cypress Semiconductor Corp
• Type: Asynchronousr

Specifications of CY7C1021D-10VXI

• Memory Size: 1M (64K x 16)
• Package / Case: 44-SOJ
• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Speed: 10ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Access Time: 10 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Current: 80 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Ports: 1
• Operating Supply Voltage: 5 V
• Memory Configuration: 64K X 16
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: SOJ
• No. Of Pins: 44
• Operating Temperature Range: -40°C To +85°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: 428-1971-5; CY7C1021D-10VXI

Pin Configuration
Selection Guide
Notes
Document #: 38-05462 Rev. *H
Maximum Access Time
Maximum Operating Current
Maximum CMOS Standby Current
1. NC pins are not connected on the die.
2. Automotive Product Information is Preliminary.
Description
Figure 1. SOJ/TSOP II (Top View)
–10 (Industrial)
IO
IO
IO
IO
V
IO
IO
IO
IO
V
WE
A
A
A
A
NC
CE
A
A
CC
A
A
A
SS
15
14
13
12
0
1
2
3
4
5
6
7
4
3
2
1
0
10
80
3
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
A
A
A
OE
BHE
BLE
IO
IO
IO
IO
V
V
IO
IO
IO
IO
NC
A
A
A
A
NC
5
6
7
SS
CC
8
9
10
11
14
13
11
10
8
15
12
9
[1]
–12 (Automotive)
12
90
10
[2]
CY7C1021D
Unit
mA
mA
Page 2 of 12
ns
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