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参数资料
| 型号： | P4C1256L-70PILF |
| 厂商： | PYRAMID SEMICONDUCTOR CORP |
| 元件分类： | SRAM |
| 英文描述： | 32K X 8 STANDARD SRAM, 70 ns, PDIP28 |
| 封装： | 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-28 |
| 文件页数： | 5/16页 |
| 文件大小： | 1155K |
| 代理商： | P4C1256L-70PILF |
W39L040
Publication Release Date: April 14, 2005
- 13 -
Revision A6
6.8 Embedded #Data Polling Algorithm
Start
Read Byte
(DQ0 - DQ7)
Address = VA
Pass
DQ7 = Data
?
Yes
No
VA = Byte address for programming
= Any of the sector addresses within
the sector being erased during sector
erase operation
= Any of the device addresses being erased
during chip erase operation
= Any of the page addresses within
the page being erased during page
erase operation
6.9 Embedded Toggle Bit Algorithm
Start
Read Byte
(DQ0 - DQ7)
Address = Don't Care
DQ6 = Toggle
?
Yes
No
Pass
相关PDF资料 |
PDF描述 |
|---|---|
| P4C1256-20PI | 32K X 8 STANDARD SRAM, 20 ns, PDIP28 |
| P4C1256-25JC | 32K X 8 STANDARD SRAM, 25 ns, PDSO28 |
| P4C1256L-45L32M | 32K X 8 STANDARD SRAM, 45 ns, QCC32 |
| P4C1256L-70CMB | 32K X 8 STANDARD SRAM, 70 ns, CDIP28 |
| P4C169-55LMB | 4K X 4 STANDARD SRAM, 55 ns, CQCC20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| P4C1256L-70SC | 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 |
| P4C1256L-70SI | 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 |
| P4C1256L70SNCLF | 制造商:PYRAMID 制造商全称:Pyramid Semiconductor Corporation 功能描述:LOW POWER 32K x 8 STATIC CMOS RAM |
| P4C1256L70SNILF | 制造商:PYRAMID 制造商全称:Pyramid Semiconductor Corporation 功能描述:LOW POWER 32K x 8 STATIC CMOS RAM |
| P4C1257-20CC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x1 SRAM |
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