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参数资料
| 型号： | CY7C09099V-7AXI |
| 厂商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分类： | SRAM |
| 英文描述： | 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM |
| 中文描述： | 128K X 8 DUAL-PORT SRAM, 18 ns, PQFP100 |
| 封装： | ROHS COMPLIANT, PLASTIC, MS-026, TQFP-100 |
| 文件页数： | 27/28页 |
| 文件大小： | 657K |
| 代理商： | CY7C09099V-7AXI |
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CY7C09089V/99V
CY7C09179V/99V
Document #: 38-06043 Rev. *F
Page 8 of 28
Maximum Ratings
Exceeding maximum ratings may impair the useful life of the
device. These user guidelines are not tested.[11]
Storage Temperature .............................. –65 °C to +150 °C
Ambient Temperature
with Power Applied ...................................–55 °C to +125 °C
Supply Voltage to Ground Potential ............ –0.5 V to +4.6 V
DC Voltage Applied to
Outputs in High Z State .......................–0.5 V to VCC + 0.5 V
DC Input Voltage .................................–0.5 V to VCC + 0.5 V
Output Current into Outputs (LOW) ............................20 mA
Static Discharge Voltage .........................................> 2001 V
Latch-Up Current ...................................................> 200 mA
Operating Range
Range
Ambient
Temperature
VCC
Commercial
0 °C to +70 °C
3.3 V
300 mV
Industrial[12]
–40 °C to +85 °C
3.3 V
300 mV
Electrical Characteristics
Over the Operating Range
Parameter
Description
CY7C09079V/89V/99V
CY7C09179V/89V/99V
Unit
-6[13]
-7[13]
-9
-12
Min
Ty
p
Max
Min
Ty
p
Max
Min
Ty
p
Max
Min
Ty
p
Max
VOH
Output HIGH Voltage (VCC = Min.,
IOH = –4.0 mA)
2.4–
–
2.4
–
2.4–
–
2.4
–
V
VOL
Output LOW Voltage (VCC = Min.,
IOH = +4.0 mA)
–0.4
V
VIH
Input HIGH Voltage
2.0
–
2.0
–
2.0
–
2.0
–
V
VIL
Input LOW Voltage
–
0.8
–
0.8
–
0.8
–
0.8
V
IOZ
Output Leakage Current
–10
10
–10
10
–10
10
–10
10
A
ICC
Operating Current
(VCC = Max., IOUT = 0 mA)
Outputs Disabled
Commercial
–
175 320
–
155 275
–
135 225
–
115 205
mA
Industrial[12]
–
275 390
185 295
–
mA
ISB1
Standby Current
(Both Ports TTL Level)[14]
CEL & CER VIH, f = fMAX
Commercial
25
95
25
85
20
65
20
50
mA
Industrial[12]
–
85
120
35
75
–
mA
ISB2
Standby Current
(One Port TTL Level)[14]
CEL | CER VIH, f = fMAX
Commercial
115 175
105 165
95
150
85
140
mA
Industrial[12]
–
165 210
105 160
–
mA
ISB3
Standby Current
(Both Ports CMOS
Level)[14]
CEL & CER VCC – 0.2 V,
f = 0
Commercial
10
250
10
250
10
250
10
250
A
Industrial[12]
–
10
250
10
250
–
A
ISB4
Standby Current
(One Port CMOS Level)[14]
CEL | CER VIH, f = fMAX
Commercial
105 135
95
125
85
115
75
100
mA
Industrial[12]
–
125 170
95
125
–
mA
Notes
11. The Voltage on any input or I/O pin cannot exceed the power pin during power-up.
12. Industrial parts are available in CY7C09099V and CY7C09199V only.
14. CEL and CER are internal signals. To select either the left or right port, both CE0 AND CE1 must be asserted to their active states (CE0 VIL and CE1 VIH).
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相关代理商/技术参数 |
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|---|---|
| CY7C09099V-9AC | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Dual 3.3V 1M-Bit 128K x 8 20ns/9ns 100-Pin TQFP |
| CY7C09099V-9AI | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Dual 3.3V 1M-Bit 128K x 8 20ns/9ns 100-Pin TQFP |
| CY7C09159AV-12AC | 功能描述:IC SRAM 72KBIT 12NS 100LQFP RoHS:否 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:72 系列:- 格式 - 存储器:RAM 存储器类型:SRAM - 同步 存储容量:9M（256K x 36） 速度:75ns 接口:并联 电源电压:3.135 V ~ 3.465 V 工作温度:-40°C ~ 85°C 封装/外壳:100-LQFP 供应商设备封装:100-TQFP（14x14） 包装:托盘 其它名称:71V67703S75PFGI |
| CY7C09159AV-12AXC | 功能描述:静态随机存取存储器 3.3V 8Kx9 COM Sync Dual Port 静态随机存取存储器 RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray |
| CY7C09159AV-9AC | 制造商:Cypress Semiconductor 功能描述: |
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