71V3556S166PFGI

Obsolete

Renesas Electronics Corporation

3.3V 128KX36 ZBT SYNCHRONOUS PIPELINED SRAM WITH 3.3V I/O

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DocumentsDatasheet 71V3556-58S/SA DATA SHEET

71V3556S166PFGI

Obsolete

Renesas Electronics Corporation

3.3V 128KX36 ZBT SYNCHRONOUS PIPELINED SRAM WITH 3.3V I/O

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DocumentsDatasheet 71V3556-58S/SA DATA SHEET

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	71V3556S166PFGI

Clock Frequency	166 MHz
Memory Format	SRAM
Memory Interface	Parallel
Memory Organization	128K x 36
Memory Size	4.5 Mbit
Memory Type	Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	100-LQFP
Supplier Device Package	100-TQFP (14x14)
Technology	SRAM - Synchronous, SDR (ZBT)
Voltage - Supply [Max]	3.465 V
Voltage - Supply [Min]	3.135 V

71V3556 Series

3.3V 128Kx36 ZBT Synchronous Pipelined SRAM with 3.3V I/O

Part	Memory Size	Package / Case	Memory Format	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Memory Organization	Memory Interface	Clock Frequency	Supplier Device Package	Access Time	Memory Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Technology
Renesas Electronics Corporation 71V3556SA100BQI8	4.5 Mbit	165-TBGA	SRAM	85 °C	-40 °C	Surface Mount	128K x 36	Parallel	100 MHz	165-CABGA (13x15)	5 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556SA100BQ	4.5 Mbit	165-TBGA	SRAM	70 °C	0 °C	Surface Mount	128K x 36	Parallel	100 MHz	165-CABGA (13x15)	5 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556SA133BQGI8	4.5 Mbit	165-TBGA	SRAM	85 °C	-40 °C	Surface Mount	128K x 36	Parallel	133 MHz	165-CABGA (13x15)	4.2 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556S166PFGI	4.5 Mbit	100-LQFP	SRAM	85 °C	-40 °C	Surface Mount	128K x 36	Parallel	166 MHz	100-TQFP (14x14)		Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556SA150BQ	4.5 Mbit	165-TBGA	SRAM	70 °C	0 °C	Surface Mount	128K x 36	Parallel	150 MHz	165-CABGA (13x15)	3.8 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556SA133BQI	4.5 Mbit	165-TBGA	SRAM	85 °C	-40 °C	Surface Mount	128K x 36	Parallel	133 MHz	165-CABGA (13x15)	4.2 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556SA100BQGI	4.5 Mbit	165-TBGA	SRAM	85 °C	-40 °C	Surface Mount	128K x 36	Parallel	100 MHz	165-CABGA (13x15)	5 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556SA133BQG	4.5 Mbit	165-TBGA	SRAM	70 °C	0 °C	Surface Mount	128K x 36	Parallel	133 MHz	165-CABGA (13x15)	4.2 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556SA133BG	4.5 Mbit	119-BGA	SRAM	70 °C	0 °C	Surface Mount	128K x 36	Parallel	133 MHz	119-PBGA (14x22)	4.2 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)
Renesas Electronics Corporation 71V3556S133PFG8	4.5 Mbit	100-LQFP	SRAM	70 °C	0 °C	Surface Mount	128K x 36	Parallel	133 MHz	100-TQFP (14x14)	4.2 ns	Volatile	3.465 V	3.135 V	SRAM - Synchronous SDR (ZBT)

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	34	$ 9.04

Description

General part information

71V3556 Series

The 71V3556 3.3V CMOS synchronous SRAM, organized as 128K x 36, is designed to eliminate dead bus cycles when turning the bus around between reads and writes or writes and reads. Thus, it has been given the name ZBT™, or Zero Bus Turnaround. The 71V3556 contains data I/O, address, and control signal registers.