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CY7C09279V-12AXC Datasheet

  • CY7C09279V-12AXC

  • 3.3V 16K/32K/64K x 16/18 Synchronous Dual-Port Static RAM

  • 280.00KB

  • 20页

  • CYPRESS

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CY7C09269V CY7C09279V CY7C09289V CY7C09369V CY7C09379V CY7C09389V3.3V 16K/32K/64K x 16/18
Synchronous Dual-Port Static RAM
1CY7C025/0251
CY7C09269V/79V/89V
CY7C09369V/79V/89V
3.3V 16K/32K/64K x 16/18
Synchronous Dual-Port Static RAM
Features
鈥?/div>
True Dual-Ported memory cells which allow simulta-
neous access of the same memory location
鈥?/div>
6 Flow-Through/Pipelined devices
鈥?16K x 16/18 organization (CY7C09269V/369V)
鈥?32K x 16/18 organization (CY7C09279V/379V)
鈥?64K x 16/18 organization (CY7C09289V/389V)
鈥?/div>
3 Modes
鈥?Flow-Through
鈥?Pipelined
鈥?Burst
鈥?Pipelined output mode on both ports allows fast
100-MHz operation
鈥?0.35-micron CMOS for optimum speed/power
鈥?/div>
High-speed clock to data access 6.5
[1, 2]
/7.5
[2]
/9/12 ns
(max.)
鈥?/div>
3.3V low operating power
鈥?Active = 115 mA (typical)
鈥?Standby = 10
碌A
(typical)
鈥?Fully synchronous interface for easier operation
鈥?Burst counters increment addresses internally
鈥?Shorten cycle times
鈥?Minimize bus noise
鈥?Supported in Flow-Through and Pipelined modes
鈥?/div>
Dual Chip Enables for easy depth expansion
鈥?Upper and Lower Byte Controls for Bus Matching
鈥?Automatic power-down
鈥?/div>
Commercial and Industrial temperature ranges
鈥?/div>
Pb-Free 100-pin TQFP Package Available
Logic Block Diagram
R/W
L
UB
L
R/W
R
UB
R
CE
0L
CE
1L
LB
L
OE
L
1
0/1
1
0/1
0
0
CE
0R
CE
1R
LB
R
OE
R
FT/Pipe
L
[3]
I/O
8/9L
鈥揑/O
15/17L
[4]
8/9
0/1
1b 0b 1a 0a
b
a
0a 1a 0b 1b
a
b
0/1
FT/Pipe
R
8/9
I/O
0L
鈥揑/O
7/8L
[5]
A
0L
鈥揂
13/14/15L
8/9
14/15/16
I/O
Control
I/O
Control
I/O
8/9R
鈥揑/O
15/17R
8/9
14/15/16
[3]
I/O
0R
鈥揑/O
7/8R
[5]
A
0R
鈥揂
13/14/15R
[4]
CLK
L
ADS
L
CNTEN
L
CNTRST
L
Counter/
Address
Register
Decode
True Dual-Ported
RAM Array
Counter/
Address
Register
Decode
CLK
R
ADS
R
CNTEN
R
CNTRST
R
Notes:
1. Call for availability.
2. See page 6 for Load Conditions.
3. I/O
8
鈥揑/O
15
for x16 devices; I/O
9
鈥揑/O
17
for x18 devices.
4. I/O
0
鈥揑/O
7
for x16 devices. I/O
0
鈥揑/O
8
for x18 devices.
5. A
0
鈥揂
13
for 16K; A
0
鈥揂
14
for 32K; A
0
鈥揂
15
for 64K devices.
Cypress Semiconductor Corporation
Document #: 38-06056 Rev. *B
鈥?/div>
3901 North First Street
鈥?/div>
San Jose
鈥?/div>
CA 95134
鈥?408-943-2600
Revised April 6, 2005

CY7C09279V-12AXC PDF文件相关型号

CY7C09279V-7AC,CY7C09279V-9AC,CY7C09279V-9AI,CY7C09289V-12AC,CY7C09289V-12AXC

CY7C09279V-12AXC 产品属性

  • CY7C09269,79,89,9369,89

  • 90

  • 集成电路 (IC)

  • 存储器

  • -

  • RAM

  • SRAM - 双端口，同步

  • 512K (32K x 16)

  • 12ns

  • 并联

  • 3 V ~ 3.6 V

  • 0°C ~ 70°C

  • 100-LQFP

  • 100-TQFP（14x14）

  • 托盘

  • 428-2107CY7C09279V-12AXC-ND

CY7C09279V-12AXC相关型号PDF文件下载

  • 型号
    版本
    描述
    厂商
    下载
  • CY7C006
    英文版
    16K x 8/9 Dual-Port Static RAM with Sem, Int, Busy
    Cypress
    CY7C006
  • CY7C007
    英文版
    32K x 8/9 Dual-Port Static RAM
    Cypress
    CY7C007
  • CY7C008
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
    CY7C008
  • CY7C008
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
    CY7C008
  • CY7C009
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
    CY7C009
  • CY7C009
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
    CY7C009
  • CY7C016
    英文版
    16K x 8/9 Dual-Port Static RAM with Sem, Int, Busy
    Cypress
    CY7C016
  • CY7C017
    英文版
    32K x 8/9 Dual-Port Static RAM
    Cypress
    CY7C017
  • CY7C018
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
    CY7C018
  • CY7C018
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
    CY7C018
  • CY7C019
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS
    CY7C019
  • CY7C019
    英文版
    64K/128K x 8/9 Dual-Port Static RAM
    CYPRESS [C...
    CY7C019
  • CY7C024
    英文版
    4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with SEM, INT...
    CYPRESS
    CY7C024
  • CY7C024
    英文版
    4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with SEM, INT...
    CYPRESS [C...
    CY7C024
  • CY7C025
    英文版
    4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with Sem, Int...
    Cypress
    CY7C025
  • CY7C026
    英文版
    16K x 16/18 Dual-Port Static RAM
    Cypress
    CY7C026
  • CY7C027
    英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS
    CY7C027
  • CY7C027
    英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS [C...
    CY7C027
  • CY7C028
    英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS
    CY7C028
  • CY7C028
    英文版
    32K/64K x 16/18 Dual-Port Static RAM
    CYPRESS [C...
    CY7C028

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