PCF85103C-2 datasheet(1/20 Pages) PHILIPS

部件名	PCF85103C-2

功能描述	256 x 8-bit CMOS EEPROM with I2C-bus interface

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制造商	PHILIPS [NXP Semiconductors]

网页	http://www.nxp.com

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PCF85103C-2

256

× 8-bit CMOS EEPROM with I2C-bus interface

Rev. 04 — 22 October 2004

Product data

1.

Description

The PCF85103C-2 is a ﬂoating gate Electrically Erasable Programmable Read Only

Memory (EEPROM) with 2 kbits (256

× 8-bit) non-volatile storage. By using an

internal redundant storage code, it is fault tolerant to single bit errors. This feature

dramatically increases the reliability compared to conventional EEPROMs. Power

consumption is low due to the full CMOS technology used. The programming voltage

is generated on-chip, using a voltage multiplier.

Data bytes are received and transmitted via the serial I2C-bus. Up to eight

PCF85103C-2 devices may be connected to the I2C-bus. Chip select is accomplished

by three address inputs (A0, A1 and A2).

The PCF85103C-2 is identical to PCF85102C-2 except for the ﬁxed I2C address,

allowing up to eight PCF85102C-2 and eight PCF85103C-2 on the same I2C-bus.

2.

Features

s Low power CMOS:

x 2.0 mA maximum operating current

x maximum standby current 10

µA (at 6.0 V), typical 4 µA

s Non-volatile storage of 2 kbits organized as 256

× 8-bit

s Single supply with full operation down to 2.5 V

s On-chip voltage multiplier

s Serial input/output I2C-bus

s Write operations:

x byte write mode

x 8-byte page write mode (minimizes total write time per byte)

s Read operations:

x sequential read

x random read

s Internal timer for writing (no external components)

s Internal power-on reset

s 0 kHz to 100 kHz clock frequency

s High reliability by using a redundant storage code

s Endurance: 1,000,000 Erase/Write (E/W) cycles at Tamb =22 °C

s 10 years non-volatile data retention time

s Pin compatible to: PCF8570, PCF8571, PCF8572, PCA8581, PCF8582, and

PCF85102

类似零件编号 - PCF85103C-2

制造商	部件名	数据表	功能描述
NXP Semiconductors	PCF85103C-2	99Kb / 20P	256 x 8-bit CMOS EEPROMs with I2C-bus interface 2000 Feb 15
	PCF85103C-2	346Kb / 20P	256 x 8-bit CMOS EEPROM with I2C-bus interface Rev. 02-09 May 2002
	PCF85103C-2P	99Kb / 20P	256 x 8-bit CMOS EEPROMs with I2C-bus interface 2000 Feb 15
	PCF85103C-2P	346Kb / 20P	256 x 8-bit CMOS EEPROM with I2C-bus interface Rev. 02-09 May 2002
	PCF85103C-2T	99Kb / 20P	256 x 8-bit CMOS EEPROMs with I2C-bus interface 2000 Feb 15

More results

类似说明 - PCF85103C-2

制造商	部件名	数据表	功能描述
NXP Semiconductors	PCA8581	131Kb / 20P	128 x 8-bit EEPROM with I2C-bus interface 1997 Apr 02
	PCA8581C	107Kb / 20P	128 x 8-bit EEPROM with I2C-bus interface 1997 Apr 02
	PCF85102C-2	99Kb / 20P	256 x 8-bit CMOS EEPROMs with I2C-bus interface 2000 Feb 15
	PCF85103C-2	346Kb / 20P	256 x 8-bit CMOS EEPROM with I2C-bus interface Rev. 02-09 May 2002
	PCF8594C-2	394Kb / 21P	512 X 8-bit CMOS EEPROM with I2C-bus interface Rev. 05-25 October 2004
Integral Corp.	INF8594E	98Kb / 2P	512 x 8-Bit CMOS EEPROM with I2C-Bus Interface
NXP Semiconductors	PCX8582X-2	156Kb / 20P	256 x 8-bit CMOS EEPROMS with I2C-bus interface December 1994
	PCF85116-3	164Kb / 21P	2048 x 8-bit CMOS EEPROM with I2C-bus interface Rev. 04-25 October 2004
	PCF8582C-2	127Kb / 21P	256 x 8-bit CMOS EEPROM with I2C-bus interface Rev. 04-25 October 2004
	PCF85102C-2	120Kb / 20P	256 x 8-bit CMOS EEPROM with I2C-bus interface Rev. 04-22 October 2004