参数资料
| 型号： | 93C66B-I/SN |
| 厂商： | Microchip Technology |
| 文件页数： | 1/38页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 4KBIT 2MHZ 8SOIC |
| 标准包装： | 100 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 4K (256 x 16) |
| 速度： | 2MHz |
| 接口： | Microwire 3 线串行 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 管件 |
| 产品目录页面： | 1452 (CN2011-ZH PDF) |
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93AA66A/B/C, 93LC66A/B/C,
93C66A/B/C
4K Microwire Compatible Serial EEPROM
Device Selection Table
Part Number
93AA66A
93AA66B
93LC66A
93LC66B
93C66A
93C66B
93AA66C
93LC66C
93C66C
V CC Range
1.8-5.5
1.8-5-5
2.5-5.5
2.5-5.5
4.5-5.5
4.5-5.5
1.8-5.5
2.5-5.5
4.5-5.5
ORG Pin
No
No
No
No
No
No
Yes
Yes
Yes
Word Size
8-bit
16-bit
8-bit
16-bit
8-bit
16-bit
8- or 16-bit
8- or 16-bit
8- or 16-bit
Temp Ranges
I
I
I, E
I, E
I, E
I, E
I
I, E
I, E
Packages
P, SN, ST, MS, OT, MC, MN
P, SN, ST, MS, OT, MC, MN
P, SN, ST, MS, OT, MC, MN
P, SN, ST, MS, OT, MC, MN
P, SN, ST, MS, OT, MC, MN
P, SN, ST, MS, OT, MC, MN
P, SN, ST, MS, MC, MN
P, SN, ST, MS, MC, MN
P, SN, ST, MS, MC, MN
Features:
Pin Function Table
?
?
?
?
?
?
?
?
Low-Power CMOS Technology
ORG Pin to Select Word Size for ‘66C’ Version
512 x 8-bit Organization ‘A’ Devices (no ORG)
256 x 16-bit organization ‘B’ Devices (no ORG)
Self-tImed Erase/Write Cycles (including
Auto-Erase)
Automatic Erase All (ERAL) Before Write All
(WRAL)
Power-On/Off Data Protection Circuitry
Industry Standard 3-Wire Serial I/O
Name
CS
CLK
DI
DO
V SS
NC
ORG
V CC
Function
Chip Select
Serial Data Clock
Serial Data Input
Serial Data Output
Ground
No internal connection
Memory Configuration
Power Supply
?
?
?
?
?
?
Device Status Signal (Ready/ Busy )
Sequential Read Function
1,000,000 Erase/Write Cycles
Data Retention > 200 Years
Pb-free and RoHS Compliant
Temperature Ranges Supported:
- Industrial (I) -40°C to +85°C
- Automotive (E) -40°C to +125°C
Description:
The Microchip Technology Inc. 93XX66A/B/C devices
are 4Kbit low-voltage serial Electrically Erasable
PROMs (EEPROM). Word-selectable devices such as
the 93AA66C, 93LC66C or 93C66C are dependent
upon external logic levels driving the ORG pin to set
word size. For dedicated 8-bit communication, the
93XX66A devices are available, while the 93XX66B
devices provide dedicated 16-bit communication.
Advanced CMOS technology makes these devices
ideal for low-power, nonvolatile memory applications.
The entire 93XX Series is available in standard
packages including 8-lead PDIP and SOIC, and
advanced packaging including 8-lead MSOP, 6-lead
SOT-23, 8-lead 2x3 DFN/TDFN and 8-lead TSSOP. All
packages are Pb-free (Matte Tin) finish.
? 2003-2011 Microchip Technology Inc.
DS21795E-page 1
相关PDF资料 |
PDF描述 |
|---|---|
| 93C56B-I/P | IC EEPROM 2KBIT 2MHZ 8DIP |
| 93LC66A/SN | IC EEPROM 4KBIT 2MHZ 8SOIC |
| 93LC56A/P | IC EEPROM 2KBIT 3MHZ 8DIP |
| 24AA08-I/SN | IC EEPROM 8KBIT 400KHZ 8SOIC |
| 93LC66B/SN | IC EEPROM 4KBIT 2MHZ 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 93C66BISNG | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4K Microwire Compatible Serial EEPROM |
| 93C66BIST | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4K Microwire Compatible Serial EEPROM |
| 93C66BISTG | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:4K Microwire Compatible Serial EEPROM |
| 93C66BT-E/CH | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K-16K Microwire Compatible Serial EEPROMs |
| 93C66BT-E/MC | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K-16K Microwire Compatible Serial EEPROMs |
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