- 您现在的位置：买卖IC网 > PDF目录103808 > WE512K8200CM 512K X 8 EEPROM 5V MODULE, 200 ns, CDIP32 PDF资料下载
参数资料
| 型号： | WE512K8200CM |
| 元件分类： | PROM |
| 英文描述： | 512K X 8 EEPROM 5V MODULE, 200 ns, CDIP32 |
| 封装： | SINGLE CAVITY, CERAMIC, DIP-32 |
| 文件页数： | 2/13页 |
| 文件大小： | 133K |
| 代理商： | WE512K8200CM |
10
White Microelectronics Phoenix, AZ (602) 437-1520
10
EEPROM
MODULES
FIG. 10
SOFTWARE BLOCK DATA
PROTECTION ENABLE ALGORITHM
WE512K8, WE256K8, WE128K8-XCX
NOTES:
1. Data Format: I/O7-0 (Hex);
Address Format: A14 -A0 (Hex).
A17 and A18 control selection of one of four blocks in the 512Kx8.
A15, A16, and A17 control selection of one of 8 pages in the 256Kx8.
A15 and A16 control one of the four blocks in the 128Kx8.
2. Write Protect state will be activated at end of write even if no other
data is loaded.
3. Write Protect state will be deactivated at end of write period even if
no other data is loaded.
4. 1 to 128 bytes of data at each of 4 blocks may be loaded in the
512Kx8. 1 to 64 bytes of data at each of 8 blocks may be loaded in the
256Kx8 and 1 to 64 bytes on 4 blocks in the 128Kx8.
(1)
LOAD DATA AA
TO
ADDRESS 5555
LOAD DATA 55
TO
ADDRESS 2AAA
LOAD DATA A0
TO
ADDRESS 5555
LOAD DATA XX
TO
ANY ADDRESS(4)
LOAD LAST BYTE
TO
LAST ADDRESS
WRITES ENABLED(2)
ENTER DATA
PROTECT STATE
相关PDF资料 |
PDF描述 |
|---|---|
| WE128K32-300G2TCA | 128K X 32 EEPROM 5V MODULE, 300 ns, CQFP68 |
| WE128K32-120G2TI | 128K X 32 EEPROM 5V MODULE, 120 ns, CQFP68 |
| WE128K32P-200H1M | 128K X 32 EEPROM 5V MODULE, 200 ns, CPGA66 |
| WE128K32P-140H1C | 128K X 32 EEPROM 5V MODULE, 140 ns, CPGA66 |
| WMS256K16L-35FLC | 256K X 16 STANDARD SRAM, 35 ns, CDFP44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| WE512K8-200CM | 制造商:Microsemi Corporation 功能描述:512K X 8 EEPROM MODULE, 200NS, 32 DIP, MIL-SCREENED - Bulk |
| WE512K8-200CMA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091 |
| WE512K8-200CQ | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091 |
| WE512K8-200CQA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512Kx8 CMOS EEPROM, WE512K8-XCX, SMD 5962-93091 |
| WE512K8-250CC | 制造商:Microsemi Corporation 功能描述:512K X 8 EEPROM MODULE, 250NS, 32 DIP, COMMERCIAL SCREENED - Bulk 制造商:White Electronic Designs 功能描述:512K X 8 EEPROM MODULE, 250NS, 32 DIP, COMMERCIAL SCREENED - Bulk |
发布紧急采购，3分钟左右您将得到回复。