Integrated Circuits (ICs)

X28HC256WC6721

Obsolete

Renesas Electronics Corporation

IC EEPROM 256KBIT PARALLEL

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Integrated Circuits (ICs)

X28HC256WC6721

Obsolete

Renesas Electronics Corporation

IC EEPROM 256KBIT PARALLEL

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	X28HC256WC6721

Memory Format	EEPROM
Memory Interface	Parallel
Memory Organization	32K x 8
Memory Size	32 kB
Memory Type	Non-Volatile
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V
Write Cycle Time - Word, Page [custom]	5 ms
Write Cycle Time - Word, Page [custom]	5 ms

X28HC256 Series

Part	Memory Format	Memory Size	Memory Organization	Supplier Device Package	Memory Interface	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Technology	Memory Type	Operating Temperature [Min]	Operating Temperature [Max]	Access Time	Mounting Type	Package / Case [custom]	Package / Case	Package / Case [custom]	Package / Case	Package / Case	Supplier Device Package [x]	Supplier Device Package [y]
Renesas Electronics Corporation X28HC256PZ-15	EEPROM	32 kB	32K x 8	28-PDIP	Parallel
Renesas Electronics Corporation X28HC256WC6721	EEPROM	32 kB	32K x 8		Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile
Renesas Electronics Corporation X28HC256SZ-12	EEPROM	32 kB	32K x 8	28-SOIC	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	0 °C	70 °C	120 ns	Surface Mount	0.295 "	28-SOIC	7.5 mm
Renesas Electronics Corporation X28HC256PZ-90	EEPROM	32 kB	32K x 8	28-PDIP	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	0 °C	70 °C	90 ns	Through Hole		28-DIP		15.24 mm	0.6 in
Renesas Electronics Corporation X28HC256PIZ-15	EEPROM	32 kB	32K x 8	28-PDIP	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	-40 ¯C	85 C	150 ns	Through Hole		28-DIP		15.24 mm	0.6 in
Renesas Electronics Corporation X28HC256JZ-15	EEPROM	32 kB	32K x 8	32-PLCC	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	0 °C	70 °C	150 ns	Surface Mount		32-LCC (J-Lead)				13.97	11.43
Renesas Electronics Corporation X28HC256JIZ-15T1	EEPROM	32 kB	32K x 8	32-PLCC	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	-40 ¯C	85 C	150 ns	Surface Mount		32-LCC (J-Lead)				13.97	11.43
Renesas Electronics Corporation X28HC256PIZ-12	EEPROM	32 kB	32K x 8	28-PDIP	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	-40 ¯C	85 C	120 ns	Through Hole		28-DIP		15.24 mm	0.6 in
Renesas Electronics Corporation X28HC256J-90	EEPROM	32 kB	32K x 8	32-PLCC	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	0 °C	70 °C	90 ns	Surface Mount		32-LCC (J-Lead)				13.97	11.43
Renesas Electronics Corporation X28HC256JZ-12	EEPROM	32 kB	32K x 8	32-PLCC	Parallel	5 ms	5 ms	5.5 V	4.5 V	EEPROM	Non-Volatile	0 °C	70 °C	120 ns	Surface Mount		32-LCC (J-Lead)				13.97	11.43

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

X28HC256 Series

EEPROM Memory IC 256Kbit Parallel

Documents

Technical documentation and resources