Datasheet > 存储 > EEPROM> 93AA46CT-E/MCG

93AA46CT-E/MCG

更新时间： 2024-11-16 05:05:55

品牌	Logo	应用领域
美国微芯 - MICROCHIP		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
28页	421K
描述
1K Microwire Compatible Serial EEPROM

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中文翻译

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数据手册

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93AA46CT-E/MCG 数据手册

93AA46A/B/C, 93LC46A/B/C,

93C46A/B/C

1K Microwire Compatible Serial EEPROM

Device Selection Table

Part Number

VCC Range

ORG Pin

Word Size

Temp Ranges

Packages

93AA46A

93AA46B

93LC46A

93LC46B

93C46A

1.8-5.5

1.8-5-5

2.5-5.5

4.5-5.5

1.8-5.5

2.5-5.5

4.5-5.5

8-bit

16-bit

P, SN, ST, MS, OT, MC

P, SN, ST, MS, MC

8-bit

I, E

16-bit

8-bit

93C46B

16-bit

93AA46C

93LC46C

93C46C

Yes

8 or 16-bit

I, E

P, SN, ST, MS, MC

Features:

Description:

• Low-power CMOS technology

The Microchip Technology Inc. 93XX46A/B/C devices

are 1K bit low-voltage serial Electrically Erasable

PROMs (EEPROM). Word-selectable devices such as

the 93AA46C, 93LC46C or 93C46C are dependent

upon external logic levels driving the ORG pin to set

word size. For dedicated 8-bit communication, the

93AA46A, 93LC46A or 93C46A devices are available,

while the 93AA46B, 93LC46B and 93C46B 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 includ-

ing 8-lead PDIP and SOIC, and advanced packaging

including 8-lead MSOP, 6-lead SOT-23, 8-lead 2x3

DFN and 8-lead TSSOP. Pb-free (Pure Matte Sn) finish

is also available.

• ORG pin to select word size for ‘46C’ version

• 128 x 8-bit organization ‘A’ version devices

(no ORG)

• 64 x 16-bit organization ‘B’ version devices

(no ORG)

• 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:

- Industrial (I)

-40°C to +85°C

-40°C to +125°C

- Automotive (E)

Pin Function Table

Name

Function

Chip Select

Serial Data Clock

CLK

Serial Data Input

Serial Data Output

Ground

VSS

No internal connection

Memory Configuration

Power Supply

ORG

VCC

DS21749F-page 1

12 3 4 5 6 7...28

中文翻译

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与93AA46CT-E/MCG相关器件

型号	品牌	获取价格	描述	数据表
93AA46CT-E/MS	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/MSG	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/OT	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/OTG	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/P	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/PG	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/SN	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/SNG	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/ST	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM
93AA46CT-E/STG	MICROCHIP	获取价格	1K Microwire Compatible Serial EEPROM

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