CAT93C46

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1-kb Microwire Serial EEPROM Memory

制造商：ON

中文数据手册

产品信息

The CAT93C46 is a 1-kb Serial EEPROM memory device which is configured as either 64 registers of 16 bits (ORG pin at V
) or 128 registers of 8 bits (ORG pin at GND). Each register can be written (or read) serially by using the DI (or DO) pin. The CAT93C46 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.

High Speed Operation: 2 MHz
1.8 V to 5.5 V Supply Voltage Range
Selectable x8 or x16 Memory Organization
Self-Timed Write Cycle with Auto-Clear
Software Write Protection
Powerup Inadvertant Write Protection
Low Power CMOS Technology
1,000,000 Program/Erase Cycles
100 Year Data Retention
Industrial Temperature Range
8-pin PDIP, SOIC, TSSOP and 8-pad TDFN Packages
This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant

在线购买

型号	制造商	描述	购买
CAT93C46VP2I-GT3	ON	IC EEPROM 1KBIT SPI 2MHZ 8TDFN	立即购买
CAT93C46LI-G	ON	IC EEPROM 1KBIT SPI 2MHZ 8DIP	立即购买
CAT93C46XI-T2	ON	IC EEPROM 1KBIT SPI 2MHZ 8SOIC	立即购买
CAT93C46YI-G	ON	IC EEPROM 1KBIT 2MHZ 8TSSOP	立即购买
CAT93C46WI-G	ON	IC EEPROM 1KBIT SPI 2MHZ 8SOIC	立即购买
CAT93C46WI-GT3	ON	IC EEPROM 1KBIT SPI 2MHZ 8SOIC	立即购买

技术资料

标题	类型	大小（KB）	下载
IBIS Model for CAT93C46LI and CAT93C46RLI (V_CC = 2.2 V)	UNKNOW	57	点击下载
IBIS Model for CAT93C46LI and CAT93C46RLI (V_CC = 5.0 V)	UNKNOW	58	点击下载
IBIS Model for CAT93C46LI and CAT93C46RLI (V_CC = 3.3 V)	UNKNOW	55	点击下载
Using ON Semiconductor"s Serial EEPROMs in Shared Input/Output Configuration	PDF	82	点击下载
Parameterized Verilog Model for CAT93XXX Microwire Serial EEPROMs	RAR	28	点击下载
TDFN8, 2x3, 0.5P	PDF	33	点击下载
SOIC-8, 208 mils	PDF	54	点击下载
1-kb Microwire Serial EEPROM G	PDF	147	点击下载

应用案例更多案例

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随着2G/3G逐步退网，Cat.1凭借完善的LTE网络部署和高性价比的优势，逐渐成为物联网市场的新宠儿。芯讯通在原有Cat.1基础上再发新品，推出超小尺寸A7680C Cat.1 模组，为物联网市场
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多CPU系统共享串行EEPROM 三个CPU共享SPI EEPROM 93C46。为了编程方便，三个CPU的P1.0-P1.3都依次连接93C46的CS、CLK、DI、DO；而三个CPU的P1.4、P1.5则连
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