参数资料
型号: 93C86B-TI/OTG
元件分类: PROM
英文描述: 1K X 16 MICROWIRE BUS SERIAL EEPROM, PDSO6
封装: LEAD FREE, PLASTIC, SC-74A, SOT-23, 6 PIN
文件页数: 5/38页
文件大小: 703K
代理商: 93C86B-TI/OTG
2005 Microchip Technology Inc.
DS21929A-page 13
93XX46X/56X/66X/76X/86X
3.6
ERASE/WRITE DISABLE And
ENABLE (EWDS/EWEN)
The 93XX series devices power-up in the Erase/Write
Disable (EWDS) state. All programming modes must be
preceded by an Erase/Write Enable (EWEN) instruction.
Once the EWEN instruction is executed, programming
remains enabled until an EWDS instruction is executed
or VCC is removed from the device.
To protect against accidental data disturbance, the
EWDS
instruction can be used to disable all Erase/Write
functions
and
should
follow
all
programming
operations.
Execution
of
a
READ
instruction
is
independent of both the EWEN and EWDS instructions.
FIGURE 3-5:
EWDS TIMING
FIGURE 3-6:
EWEN TIMING
CS
CLK
DI
10
00
0
X
X
TCSL
1
X
CS
CLK
DI
00
1
X
TCSL
相关PDF资料
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93AA66C-TI/MSG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8
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相关代理商/技术参数
参数描述
93C86BTIPG 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:16K Microwire Compatible Serial EEPROM
93C86BTISNG 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:16K Microwire Compatible Serial EEPROM
93C86BTISTG 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:16K Microwire Compatible Serial EEPROM
93C86C 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:16K Microwire Compatible Serial EEPROM
93C86C/S15K 制造商:Microchip Technology Inc 功能描述:16K, 1024 X 16 OR 2048 X 8 SER - Gel-pak, waffle pack, wafer, diced wafer on film