7134LA55J

Obsolete

Renesas Electronics Corporation

IC SRAM 32KBIT PARALLEL 52PLCC

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7134LA55J

Obsolete

Renesas Electronics Corporation

IC SRAM 32KBIT PARALLEL 52PLCC

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Description Specifications Series Pricing CAD Documents

Description

General part information

7134 Series

The 7134 is a high-speed 4K x 8 Dual-Port Static RAM designed to be used in systems where on-chip hardware port arbitration is not needed. This part lends itself to those systems which cannot tolerate wait states or are designed to be able to externally arbitrate or withstand contention when both sides simultaneously access the same Dual-Port RAM location. An automatic power down feature, controlled by CE, permits the on-chip circuitry of each port to enter a very low standby power mode. Military grade product in compliance with MIL-PRF-38535 QML is available.

Technical Specifications

Parameters and characteristics for this part

Specification	7134LA55J

Access Time	55 ns
Memory Depth	4 K
Memory Format	SRAM
Memory Interface (Type)	Parallel
Memory Size	4 kB
Memory Type	Volatile
Memory Width	8 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package / Case	52-LCC (J-Lead)
Package Length	19.13 mm
Package Name	52-PLCC
Package Width	19.13 mm
Technology	SRAM - Dual Port, Asynchronous
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V
Write Cycle Time - Page	55 ns
Write Cycle Time - Word	55 ns

7134 Series

Part	Memory Type	Access Time	Write Cycle Time - Page	Write Cycle Time - Word	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Memory Interface (Type)	Mounting Type	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Memory Format	Memory Size	Memory Width	Memory Depth	Package Width	Package Name	Package Length	Technology
Renesas Electronics Corporation 7134LA20JI8	Volatile	20 ns	20 ns	20 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	85 °C	-40 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA35L48M	Volatile	35 ns	35 ns	35 ns	5.5 V	4.5 V	Parallel	Surface Mount	48-LCC	125 °C	-55 °C	SRAM	4 kB	8 bit	4 K	14.22 mm	48-LCC	14.22 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA70J8/LT	Volatile	70 ns	70 ns	70 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	70 °C	0 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA20J	Volatile	20 ns	20 ns	20 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	70 °C	0 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA35JI	Volatile	35 ns	35 ns	35 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	85 °C	-40 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA20JI	Volatile	20 ns	20 ns	20 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	85 °C	-40 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA70JI	Volatile	70 ns	70 ns	70 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	85 °C	-40 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA70JI8	Volatile	70 ns	70 ns	70 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	85 °C	-40 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port
Renesas Electronics Corporation 7134LA35JI8	Volatile	35 ns	35 ns	35 ns	5.5 V	4.5 V	Parallel	Surface Mount	52-LCC (J-Lead)	85 °C	-40 °C	SRAM	4 kB	8 bit	4 K	19.13 mm	52-PLCC	19.13 mm	Asynchronous SRAM - Dual Port

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

7134LA55J | Datasheet

7134 Data Sheet