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參數(shù)資料
| 型號(hào)： | 93C66BTE/SN |
| 元件分類： | PROM |
| 英文描述： | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SOIC-8 |
| 文件頁(yè)數(shù)： | 1/13頁(yè) |
| 文件大?。?/td> | 102K |
| 代理商： | 93C66BTE/SN |
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1998 Microchip Technology Inc.
DS21207C-page 1
M
93C66A/B
FEATURES
Single supply 5.0V operation
Low power CMOS technology
- 1 mA active current (typical)
-1
A standby current (maximum)
512x 8 bit organization (93C66A)
256x 16 bit organization (93C66B)
Self-timed ERASE and WRITE cycles (including
auto-erase)
Automatic ERAL before WRAL
Power on/off data protection circuitry
Industry standard 3-wire serial interface
Device status signal during ERASE/WRITE
cycles
Sequential READ function
1,000,000 E/W cycles guaranteed
Data retention > 200 years
8-pin PDIP and SOIC packages
Available for the following temperature ranges:
DESCRIPTION
The Microchip Technology Inc. 93C66A/B is a 4K-bit,
low-voltage serial Electrically Erasable PROM. The
device memory is congured as 512 x 8 bits (93C66A)
or 256 x 16 bits (93C66B). Advanced CMOS
technology makes this device ideal for low-power,
nonvolatile memory applications. The 93C66A/B is
available in standard 8-pin DIP and surface mount
SOIC packages. This device is only recommended
for 5V automotive temperature applications. For all
commercial and industrial temperature applica-
tions, the 93LC66A/B is recommended.
PACKAGE TYPE
BLOCK DIAGRAM
- Automotive (E):
-40
°C to +125°C
93C66A/B
CS
CLK
DI
DO
1
2
3
4
8
7
6
5
VCC
NC
VSS
CS
CLK
DI
DO
VCC
NC
VSS
93C66A/B
SOIC
1
2
3
4
PDIP
8
7
6
5
VCC
VSS
DI
CS
CLK
DO
MEMORY
ARRAY
ADDRESS
DECODER
ADDRESS
COUNTER
DATA
REGISTER
OUTPUT
BUFFER
MEMORY
DECODE
LOGIC
CLOCK
GENERATOR
4K 5.0V Automotive Temperature Microwire Serial EEPROM
Microwire is a registered trademark of National Semiconductor.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 93C66AE/SN | 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C66BE/SN | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C66AE/P | 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8 |
| 93C66ATE/SN | 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C76CT-E/SNG | 512 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 93C66BTESNG | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K Microwire Compatible Serial EEPROM |
| 93C66BTEST | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K Microwire Compatible Serial EEPROM |
| 93C66BTESTG | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K Microwire Compatible Serial EEPROM |
| 93C66BT-I/CH | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K-16K Microwire Compatible Serial EEPROMs |
| 93C66BT-I/MC | 功能描述:電可擦除可編程只讀存儲(chǔ)器 4K 256X16 SER EE IND RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
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