24C44 数据表(PDF) - Catalyst Semiconductor

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24C44 数据表 (PDF) - Catalyst Semiconductor

24C44 Datasheet PDF - Catalyst Semiconductor


部件名	24C44

下载	24C44 下载

文件大小	44.45 Kbytes

页	8 Pages

制造商	CATALYST [Catalyst Semiconductor]

网页	http://www.catalyst-semiconductor.com

标志

功能描述	256-Bit Serial Nonvolatile CMOS Static RAM

24C44 Datasheet (PDF)

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24C44 Datasheet PDF - Catalyst Semiconductor


部件名	24C44

下载	24C44 Click to download

文件大小	44.45 Kbytes

页	8 Pages

制造商	CATALYST [Catalyst Semiconductor]

网页	http://www.catalyst-semiconductor.com

标志

功能描述	256-Bit Serial Nonvolatile CMOS Static RAM

24C44 数据表 (HTML) - Catalyst Semiconductor

24C44 Datasheet HTML 1Page - Catalyst Semiconductor

24C44 Datasheet HTML 2Page - Catalyst Semiconductor

24C44 Datasheet HTML 3Page - Catalyst Semiconductor

24C44 Datasheet HTML 4Page - Catalyst Semiconductor

24C44 Datasheet HTML 5Page - Catalyst Semiconductor

24C44 Datasheet HTML 6Page - Catalyst Semiconductor

24C44 Datasheet HTML 7Page - Catalyst Semiconductor

24C44 Datasheet HTML 8Page - Catalyst Semiconductor

24C44 产品详情

DESCRIPTION

The CAT24C44 Serial NVRAM is a 256-bit nonvolatile memory organized as 16 words x 16 bits. The high speed Static RAM array is bit for bit backed up by a nonvolatile EEPROM array which allows for easy transfer of data from RAM array to EEPROM (STORE) and from EEPROM to RAM (RECALL). STORE operations are completed in 10ms max. and RECALL operations typically within 1.5µs. The CAT24C44 features unlimited RAM write operations either through external RAM writes or internal recalls from EEPROM. Internal falsestore protection circuitry prohibits STORE operations

when VCC is less than 3.5V (typical) ensuring EEPROM data integrity.

FEATURES

■Single 5V Supply

■Infinite EEPROM to RAM Recall

■CMOS and TTL Compatible I/O

■Low CMOS Power Consumption:

–Active: 3 mA Max.

–Standby: 30 µA Max.

■Power Up/Down Protection

■10 Year Data Retention

■JEDEC Standard Pinouts:

–8-pin DIP

–8-pin SOIC

■100,000 Program/Erase Cycles (EEPROM)

■Auto Recall on Power-up

■Commercial, Industrial and Automotive Temperature Ranges

■"Green" Package Options Available

类似零件编号 - 24C44

制造商	部件名	数据表	功能描述
Belden Inc.	24C0.25YY	156Kb / 2P	MachFlex™ LiYY, 24 C 0.25mm² Str BC, PVC Ins, PVC Jkt 11-28-2023
	24C0.25YY-006100M	156Kb / 2P	MachFlex™ LiYY, 24 C 0.25mm² Str BC, PVC Ins, PVC Jkt 11-28-2023
	24C0.25YY-006200M	156Kb / 2P	MachFlex™ LiYY, 24 C 0.25mm² Str BC, PVC Ins, PVC Jkt 11-28-2023
	24C0.25YY-006300M	156Kb / 2P	MachFlex™ LiYY, 24 C 0.25mm² Str BC, PVC Ins, PVC Jkt 11-28-2023
	24C0.25YY-010100M	156Kb / 2P	MachFlex™ LiYY, 24 C 0.25mm² Str BC, PVC Ins, PVC Jkt 11-28-2023

类似说明 - 24C44

制造商	部件名	数据表	功能描述
Catalyst Semiconductor	CAT24C44	51Kb / 8P	256-Bit Serial Nonvolatile CMOS Static RAM
Catalyst Semiconductor	CAT24C44	87Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM
ON Semiconductor	CAT24C44	67Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44	65Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44LI	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44LI-G	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44V	67Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44J	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44P	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T
	CAT24C44W	61Kb / 9P	256-Bit Serial Nonvolatile CMOS Static RAM Doc. No. MD-1083, Rev. T

关于 Catalyst Semiconductor

Catalyst Semiconductor, Inc. was a semiconductor company that specialized in the design and manufacture of analog and mixed-signal integrated circuits (ICs). The company was founded in 1985 and was headquartered in Santa Clara, California, USA. In 2008, Catalyst Semiconductor was acquired by ON Semiconductor Corporation.

Catalyst Semiconductor's product portfolio included a range of analog ICs, such as non-volatile memory products, DC-DC converters, LED drivers, and motor controllers. These products were used in a variety of applications, including consumer electronics, automotive, medical devices, and industrial equipment.

One of Catalyst Semiconductor's key areas of expertise was in the design of non-volatile memory products. The company's non-volatile memory products included serial EEPROMs, parallel EEPROMs, and nvSRAMs (non-volatile static random access memory). These products offered high reliability, low power consumption, and high-speed read and write operations, making them well-suited to a wide range of applications.

Overall, Catalyst Semiconductor was a well-established player in the analog IC industry, with a reputation for producing high-quality products that met the needs of a diverse range of customers.

*此信息仅供一般参考，对于因上述信息造成的任何损失或损害，我们概不负责。

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