7143LA90J

Obsolete

Renesas Electronics Corporation

IC SRAM 32KBIT PARALLEL 68PLCC

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Documents7133/43 Data Sheet Datasheet

7143LA90J

Obsolete

Renesas Electronics Corporation

IC SRAM 32KBIT PARALLEL 68PLCC

Deep-Dive with AI

Documents7133/43 Data Sheet Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	7143LA90J

Access Time	90 ns
Memory Format	SRAM
Memory Interface	Parallel
Memory Organization [custom]	16
Memory Organization [custom]	2 K
Memory Size	32 Kbit
Memory Type	Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	68-LCC (J-Lead)
Supplier Device Package	68-PLCC (24.21x24.21)
Technology	SRAM - Dual Port, Asynchronous
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V
Write Cycle Time - Word, Page	90 ns

7143LA Series

2K x 16 Dual-Port RAM

Part	Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Memory Interface	Memory Organization [custom]	Memory Organization [custom]	Supplier Device Package	Technology	Package / Case	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Memory Format	Mounting Type	Access Time	Memory Size	Supplier Device Package [y]	Supplier Device Package [x]	Write Cycle Time - Word, Page
Renesas Electronics Corporation 7143LA55PF	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	100-TQFP (14x14)	SRAM - Dual Port Asynchronous	100-LQFP	55 ns	55 ns	SRAM	Surface Mount	55 ns	32 Kbit
Renesas Electronics Corporation 7143SA55G	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	68-PGA	SRAM - Dual Port Asynchronous	68-BPGA	55 ns	55 ns	SRAM	Through Hole	55 ns	32 Kbit	29.46	29.46
Renesas Electronics Corporation 7143LA55J8	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	68-PLCC (24.21x24.21)	SRAM - Dual Port Asynchronous	68-LCC (J-Lead)	55 ns	55 ns	SRAM	Surface Mount	55 ns	32 Kbit
Renesas Electronics Corporation 7143LA20PFI	Volatile	85 °C	-40 °C	4.5 V	5.5 V	Parallel	16	2 K	100-TQFP (14x14)	SRAM - Dual Port Asynchronous	100-LQFP			SRAM	Surface Mount	20 ns	32 Kbit			20 ns
Renesas Electronics Corporation 7143LA90J	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	68-PLCC (24.21x24.21)	SRAM - Dual Port Asynchronous	68-LCC (J-Lead)			SRAM	Surface Mount	90 ns	32 Kbit			90 ns
Renesas Electronics Corporation 7143LA20G	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	68-PGA	SRAM - Dual Port Asynchronous	68-BPGA			SRAM	Through Hole	20 ns	32 Kbit	29.46	29.46	20 ns
Renesas Electronics Corporation 7143LA55PF8	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	100-TQFP (14x14)	SRAM - Dual Port Asynchronous	100-LQFP	55 ns	55 ns	SRAM	Surface Mount	55 ns	32 Kbit
Renesas Electronics Corporation 7143SA25PF	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	100-TQFP (14x14)	SRAM - Dual Port Asynchronous	100-LQFP			SRAM	Surface Mount	25 ns	32 Kbit			25 ns
Renesas Electronics Corporation 7143LA25J	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	68-PLCC (24.21x24.21)	SRAM - Dual Port Asynchronous	68-LCC (J-Lead)			SRAM	Surface Mount	25 ns	32 Kbit			25 ns
Renesas Electronics Corporation 7143LA20J	Volatile	70 °C	0 °C	4.5 V	5.5 V	Parallel	16	2 K	68-PLCC (24.21x24.21)	SRAM - Dual Port Asynchronous	68-LCC (J-Lead)			SRAM	Surface Mount	20 ns	32 Kbit			20 ns

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

7143LA Series

The 7143 is a high-speed 2K x 16 Dual-Port Static RAMs. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 32-bit-or-wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic. Military grade product in compliance with MIL-PRF-38535 QML is available.

Documents

Technical documentation and resources

7133/43 Data Sheet

Datasheet