Datasheet > CAT93C46BYI-G

CAT93C46BYI-G

更新时间： 2024-09-29 04:59:39

品牌	Logo	应用领域
安森美 - ONSEMI		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
14页	158K
描述
Serial EEPROM Memory, 1 Kb Microwire, TSSOP8, 4.4x3, 100-TUBE

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中文翻译

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数据手册

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CAT93C46BYI-G 数据手册

CAT93C46B

1-Kb Microwire Serial

EEPROM

Description

The CAT93C46B is a 1−Kb Serial EEPROM memory device which

is configured as either 64 registers of 16 bits (ORG pin at V ) or 128

http://onsemi.com

registers of 8 bits (ORG pin at GND). Each register can be written (or

read) serially by using the DI (or DO) pin. The CAT93C46B features a

self−timed internal write with auto−clear. On−chip Power−On Reset

circuit protects the internal logic against powering up in the wrong

state.

PDIP−8

L SUFFIX

CASE 646AA

TSSOP−8

Y SUFFIX

CASE 948AL

SOIC−8

V, W** SUFFIX

CASE 751BD

Features

• High Speed Operation: 4 MHz

• 1.8 V (1.65 V*) to 5.5 V Supply Voltage Range

• Selectable x8 or x16 Memory Organization

• Self−Timed Write Cycle with Auto−Clear

• Sequential Read

SOIC−8

X SUFFIX

CASE 751BE

UDFN−8

HU4 SUFFIX

CASE 517AZ

TDFN−8**

VP2 SUFFIX

CASE 511AK

• Software Write Protection

• Power−up Inadvertant Write Protection

• Low Power CMOS Technology

• 1,000,000 Program/Erase Cycles

• 100 Year Data Retention

• Industrial and Extended Temperature Ranges

• 8−pin PDIP, SOIC, TSSOP and 8−pad UDFN and TDFN Packages

• This Device is Pb−Free, Halogen Free/BFR Free and RoHS

Compliant^†

PIN CONFIGURATIONS

ORG

GND

ORG

GND

PDIP (L), SOIC (V, X),

TSSOP (Y), UDFN (HU4),

TDFN (VP2)**

SOIC (W)**

(Top View)

** Not recommended for new designs.

PIN FUNCTION

Pin Name

Function

Chip Select

ORG

CAT93C46B

Clock Input

Serial Data Input

Serial Data Output

Power Supply

Ground

GND

Figure 1. Functional Symbol

ORG

Memory Organization

No Connection

*CAT93C46Bxx−xxL (T_A= −205C to +855C)

Note: When the ORG pin is connected to V , the

x16 organization is selected. When it is connected

to ground, the x8 organization is selected. If the

ORG pin is left unconnected, then an internal pullup

device will select the x16 organization.

†For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 14 of this data sheet.

Publication Order Number:

January, 2014 − Rev. 3

CAT93C46B/D

12 3 4 5 6 7...14

中文翻译

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与CAT93C46BYI-G相关器件

型号	品牌	获取价格	描述	数据表
CAT93C46BYI-GT3	ONSEMI	获取价格	EEPROM Serial 1-Kb Microwire
CAT93C46BYI-GT3L	ONSEMI	获取价格	MICROWIRE BUS SERIAL EEPROM
CAT93C46J	ETC	获取价格	Microwire Serial EEPROM
CAT93C46J-1.8	ETC	获取价格	Microwire Serial EEPROM
CAT93C46J-1.8REVH	CATALYST	获取价格	EEPROM, 64X16, Serial, CMOS, PDSO8, SOIC-8
CAT93C46J-1.8REVL	CATALYST	获取价格	EEPROM, 64X16, Serial, CMOS, PDSO8, SOIC-8
CAT93C46J-1.8TE13	CATALYST	获取价格	1K/2K/2K/4K/16K-Bit Microwire Serial E2PROM
CAT93C46J-1.8TE13REVH	CATALYST	获取价格	暂无描述
CAT93C46J-2.5	ETC	获取价格	Microwire Serial EEPROM
CAT93C46J-2.5TE13	CATALYST	获取价格	EEPROM, 128X8, Serial, CMOS, PDSO8, 0.150 INCH, SOIC-8

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