Integrated Circuits (ICs)

AT29C256-70TC-T

Obsolete

Microchip Technology

IC FLASH 256KBIT PARALLEL 28TSOP

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Integrated Circuits (ICs)

AT29C256-70TC-T

Obsolete

Microchip Technology

IC FLASH 256KBIT PARALLEL 28TSOP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AT29C256-70TC-T

Access Time	70 ns
Memory Format	FLASH
Memory Interface	Parallel
Memory Organization	32K x 8
Memory Size	32 KB
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Package / Case	28-TSSOP
Package / Case [x]	0.465 "
Package / Case [y]	11.8 mm
Supplier Device Package	28-TSOP
Technology	FLASH
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V
Write Cycle Time - Word, Page	10 ms

AT29C256 Series

Part	Memory Format	Supplier Device Package	Supplier Device Package [y]	Supplier Device Package [x]	Memory Interface	Write Cycle Time - Word, Page	Access Time	Memory Type	Memory Organization	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Memory Size	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Technology	Package / Case [y]	Package / Case [x]	Package / Case	Package / Case
Microchip Technology AT29C256-15JI	FLASH	32-PLCC	11.43	13.97	Parallel	10 ms	150 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB	-40 °C	85 °C	32-LCC (J-Lead)	FLASH
Microchip Technology AT29C256-12TI	FLASH	28-TSOP			Parallel	10 ms	120 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB	-40 °C	85 °C	28-TSSOP	FLASH	11.8 mm	0.465 "
Microchip Technology AT29C256-70PI	FLASH	28-PDIP			Parallel	10 ms	70 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Through Hole	32 KB	-40 °C	85 °C	28-DIP	FLASH			0.6 in	15.24 mm
Microchip Technology AT29C256-12TC	FLASH	28-TSOP			Parallel	10 ms	120 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB			28-TSSOP	FLASH	11.8 mm	0.465 "
Microchip Technology AT29C256-90JI-T	FLASH	32-PLCC	11.43	13.97	Parallel	10 ms	90 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB	-40 °C	85 °C	32-LCC (J-Lead)	FLASH
Microchip Technology AT29C256-12TI-T	FLASH	32-TSOP			Parallel	10 ms	120 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB	-40 °C	85 °C	32-TFSOP	FLASH			0.724 in	18.4 mm
Microchip Technology AT29C256-70TC-T	FLASH	28-TSOP			Parallel	10 ms	70 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB			28-TSSOP	FLASH	11.8 mm	0.465 "
Microchip Technology AT29C256-15TC	FLASH	28-TSOP			Parallel	10 ms	150 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB			28-TSSOP	FLASH	11.8 mm	0.465 "
Microchip Technology AT29C256-12JC	FLASH	32-PLCC	11.43	13.97	Parallel	10 ms	120 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB			32-LCC (J-Lead)	FLASH
Microchip Technology AT29C256-90JI	FLASH	32-PLCC	11.43	13.97	Parallel	10 ms	90 ns	Non-Volatile	32K x 8	4.5 V	5.5 V	Surface Mount	32 KB	-40 °C	85 °C	32-LCC (J-Lead)	FLASH

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

AT29C256 Series

FLASH Memory IC 256Kbit Parallel 70 ns 28-TSOP

Documents

Technical documentation and resources