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参数资料
| 型号： | P4C1256L-70CMB |
| 厂商： | PYRAMID SEMICONDUCTOR CORP |
| 元件分类： | SRAM |
| 英文描述： | 32K X 8 STANDARD SRAM, 70 ns, CDIP28 |
| 封装： | 0.300 INCH, CERAMIC, SIDE BRAZED, DIP-28 |
| 文件页数： | 11/16页 |
| 文件大小： | 1155K |
| 代理商： | P4C1256L-70CMB |
P4C1256 - HIGH SPEED 32K X 8 STATIC CMOS RAM
Page 4
Document # SRAM119 REV I
TIMIng WAVEFORM OF READ CYCLE nO. 1 (OE COnTROLLED)(5)
TIMIng WAVEFORM OF READ CYCLE nO. 2 (ADDRESS COnTROLLED)(5,6)
TIMIng WAVEFORM OF READ CYCLE nO. 3 (CE COnTROLLED)
notes:
1. Stresses greater than those listed under MAxIMUM RATINGS may
cause permanent damage to the device. This is a stress rating only
and functional operation of the device at these or any other conditions
above those indicated in the operational sections of this specification
is not implied. Exposure to MAxIMUM rating conditions for extended
periods may affect reliability.
2. Extended temperature operation guaranteed with 400 linear feet per
minute of air flow.
3. Transient inputs with V
IL and IIL not more negative than –3.0V and
–100mA, respectively, are permissible for pulse widths up to 20ns.
4. This parameter is sampled and not 100% tested.
5. WE is HIGH for READ cycle.
6. CE is LOW and OE is LOW for READ cycle.
7. ADDRESS must be valid prior to, or coincident with CE transition
LOW.
8. Transition is measured ± 200 mV from steady state voltage prior to
change,withloadingasspecifiedinFigure1. Thisparameterissampled
and not 100% tested.
9. Read Cycle Time is measured from the last valid address to the first
transitioning address.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| P4C1256L70DCLF | 制造商:PYRAMID 制造商全称:Pyramid Semiconductor Corporation 功能描述:LOW POWER 32K x 8 STATIC CMOS RAM |
| P4C1256L70DILF | 制造商:PYRAMID 制造商全称:Pyramid Semiconductor Corporation 功能描述:LOW POWER 32K x 8 STATIC CMOS RAM |
| P4C1256L-70FMB | 制造商:Micross Components, Inc. 功能描述:STATIC RAM, 32K X 8, LOW-POWER, 70 NS ACCESS TIME - Bulk |
| P4C1256L-70L32MB | 制造商:Micross Components, Inc. 功能描述:STATIC RAM, 32K X 8, LOW-POWER - Bulk |
| P4C1256L-70PC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LOW POWER 32K x 8 STATIC CMOS RAM |
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