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参数资料
| 型号： | 93C46A-TE/SN |
| 元件分类： | PROM |
| 英文描述： | 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 封装： | 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8 |
| 文件页数： | 1/38页 |
| 文件大小： | 703K |
| 代理商： | 93C46A-TE/SN |
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2005 Microchip Technology Inc.
DS21929A-page 1
93AA46A/B/C, 93LC46A/B/C, 93C46A/B/C
93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C
93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C
93AA76A/B/C, 93LC76A/B/C, 93C76A/B/C
93AA86A/B/C, 93LC86A/B/C, 93C86A/B/C
Features:
Densities from 1 Kbits through 16 Kbits
Low-power CMOS technology
Available with or without ORG function:
With ORG function:
- ORG pin at Logic LO: 8-bit word
- ORG pin at Logic HI: 16-bit word
Without ORG function:
- ‘A’ version: 8-bit word
- ‘B’ version: 16-bit word
Program Enable pin:
- Write-protect for entire array
(93XX76C and 93XX86C only)
Self-timed Erase/Write cycles
(including auto-erase)
Automatic ERAL before WRAL
Power-on/off data protection circuitry
Industry standard 3-wire serial I/O
Device Status signal (Ready/Busy)
Sequential Read function
1,000,000 E/W cycles
Data retention > 200 years
Temperature ranges supported:
Pin Function Table
Description:
Microchip
Technology
Inc.
supports
the
3-wire
Microwire bus with low-voltage serial Electrically
Erasable PROMs (EEPROM) that range in density
from 1 Kbits up to 16 Kbits. Each density is available
with and without the ORG functionality, and selected by
the part number ordered. Advanced CMOS technology
makes these devices ideal for low power, nonvolatile
memory applications. The entire series of Microwire
devices are available in the standard 8-lead PDIP and
SOIC packages as well as the more advanced packag-
ing such as the 8-lead MSOP, 8-lead TSSOP, 6-lead
SOT-23, and 8-lead DFN (2x3). These packages are all
available in a Pb-free (Matte Tin) finish. Packaging with
the Sn/Pb finish is also available as a custom device.
Pin Diagrams (not to scale)
- Industrial (I)
-40°C to +85°C
- Automotive (E)
-40°C to +125°C
Name
Function
CS
Chip Select
CLK
Serial Data Clock
DI
Serial Data Input
DO
Serial Data Output
V
SS
Ground
PE
Program Enable
ORG
Memory Configuration
V
CC
Power Supply
Note:
ORG and PE functionality not available in
all
products.
See
Device
Selection Table.
PDIP/SOIC
(P, SN)
CS
CLK
DI
DO
1
2
3
4
8
7
6
5
VCC
NC
ORG
VSS
ROTATED SOIC
(ex: 93LC46BX)
TSSOP/MSOP
CS
CLK
DI
DO
1
2
3
4
8
7
6
5
VCC
PE(2,3)
ORG(1,3)
VSS
(ST, MS)
SOT-23
DO
VSS
DI
1
2
3
6
5
4
VCC
CS
CLK
(OT)
Note 1: ORG pin: Only on 93XX46C/56C/66C/76C/86C.
2: PE pin: Only on 93XX76C/86C.
3: ORG/PE: No internal connections on 93XXA/B.
DI
DO
VSS
ORG
1
2
3
4
8
7
6
5
CLK
CS
VCC
PE
(1,3)
(2,3)
DFN (MC)
1
2
3
4
5
6
7
8
CS
CLK
DI
DO
VCC
PE(2,3)
ORG(1,3)
VSS
1K-16K Microwire Compatible Serial EEPROMs
Note:
Please visit www.microchip.com/Pbfree for the latest information on Pb-free conversion.
相关PDF资料 |
PDF描述 |
|---|---|
| 93C46A-TI/OTGX | 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO6 |
| 93C46B-TE/MCX | 64 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C46C-TE/MCX | 64 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C46C-TE/SNX | 64 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C66C-TI/MS | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 93C46AT-I/MC | 功能描述:电可擦除可编程只读存储器 1K 128X8 SER EE IND RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| 93C46AT-I/MCG | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K Microwire Compatible Serial EEPROM |
| 93C46AT-I/MNY | 功能描述:电可擦除可编程只读存储器 1K 128 X 8 SERIAL EE IND RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| 93C46AT-I/MS | 功能描述:电可擦除可编程只读存储器 128x8 RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| 93C46AT-I/MSG | 功能描述:电可擦除可编程只读存储器 128x8 Lead Free Package RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
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