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CY7C1010DV33-10ZSXI Datasheet

  • CY7C1010DV33-10ZSXI

  • 2-Mbit (256K x 8)Static RAM

  • 353.36KB

  • 7頁

  • CYPRESS

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CY7C1010DV33
2-Mbit (256K x 8)Static RAM
Features
鈥?Pin and function compatible with CY7C1010CV33
鈥?High speed
鈥?t
AA
= 10 ns
鈥?Low active power
鈥?I
CC
= 90 mA @ 10 ns
鈥?Low CMOS standby power
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?I
SB2
= 10 mA
2.0V data retention
Automatic power-down when deselected
TTL-compatible inputs and outputs
Easy memory expansion with CE and OE features
Available in Lead-Free 44-pin TSOP II package
Functional Description
[1]
The CY7C1010DV33 is a high-performance CMOS Static
RAM organized as 256K words by 8 bits. Easy memory
expansion is provided by an active LOW Chip Enable (CE), an
active LOW Output Enable (OE), and three-state drivers.
Writing to the device is accomplished by taking Chip Enable
(CE) and Write Enable (WE) inputs LOW. Data on the eight I/O
pins (I/O
0
through I/O
7
) is then written into the location
specified on the address pins (A
0
through A
17
).
Reading from the device is accomplished by taking Chip
Enable (CE) and Output Enable (OE) LOW while forcing Write
Enable (WE) HIGH. Under these conditions, the contents of
the memory location specified by the address pins will appear
on the I/O pins.
The eight input/output pins (I/O
0
through I/O
7
) are placed in a
high-impedance state when the device is deselected (CE
HIGH), the outputs are disabled (OE HIGH), or during a Write
operation (CE LOW, and WE LOW).
The CY7C1010DV33 is available in standard 44-pin TSOP II
package with center power and ground (revolutionary) pinout.
Logic Block Diagram
Pin Configuration
TSOP II
Top View
NC
NC
A
4
A
3
A
2
A
1
A
0
CE
I/O
0
I/O
1
V
CC
V
SS
I/O
2
I/O
3
WE
A
17
A
16
A
15
A
14
A
13
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
I/O
0
INPUT BUFFER
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
A
8
A
9
A
10
I/O
1
ROW DECODER
I/O
2
SENSE AMPS
256K x 8
ARRAY
I/O
3
I/O
4
I/O
5
CE
WE
OE
COLUMN
DECODER
POWER
DOWN
I/O
6
I/O
7
NC
NC
NC
A
5
A
6
A
7
A
8
OE
I/O
7
I/O
6
V
SS
V
CC
I/O
5
I/O
4
A
9
A
10
A
11
A
12
NC
NC
NC
NC
Selection Guide
Maximum Access Time
Maximum Operating Current
Maximum CMOS Standby Current
鈥?0
10
90
10
Unit
ns
mA
mA
Note:
1. For guidelines on SRAM system design, please refer to the
System Design Guidelines
Cypress application note, available on the internet at www.cypress.com
A
11
A
12
A
13
A
14
A
15
A
16
A
17
Cypress Semiconductor Corporation
Document #: 001-00062 Rev. *A
鈥?/div>
198 Champion Court
鈥?/div>
San Jose
,
CA 95134-1709
鈥?/div>
408-943-2600
Revised April 17, 2006
[+] Feedback

CY7C1010DV33-10ZSXI 產(chǎn)品屬性

  • CY7C1010DV33

  • 135

  • 集成電路 (IC)

  • 存儲器

  • -

  • RAM

  • SRAM - 異步

  • 2M (256K x 8)

  • 10ns

  • 并聯(lián)

  • 3 V ~ 3.6 V

  • -40°C ~ 85°C

  • 44-TSOP（0.400"，10.16mm 寬）

  • 44-TSOP II

  • 托盤

  • 428-1960CY7C1010DV33-10ZSXI-ND

CY7C1010DV33-10ZSXI相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    16K x 8/9 Dual-Port Static RAM with Sem, Int, Busy
    Cypress
  • 英文版
    32K x 8/9 Dual-Port Static RAM
    Cypress
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
  • 英文版
    16K x 8/9 Dual-Port Static RAM with Sem, Int, Busy
    Cypress
  • 英文版
    32K x 8/9 Dual-Port Static RAM
    Cypress
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
  • 英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
  • 英文版
    4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with SEM, INT...
    CYPRESS
  • 英文版
    4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with SEM, INT...
    CYPRESS [C...
  • 英文版
    4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with Sem, Int...
    Cypress
  • 英文版
    16K x 16/18 Dual-Port Static RAM
    Cypress
  • 英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS
  • 英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS [C...
  • 英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS
  • 英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS [C...

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