Asynchronous SRAMs

Renesas Electronics Asynchronous SRAMs are based on high-performance, high-reliability CMOS technology. The technology and innovative circuit design techniques provide a cost-effective solution for high-speed async SRAM memory needs. Fully static asynchronous circuitry requires no clocks or refresh for operation. Renesas delivers asynchronous SRAM in RoHS 6/6-compliant (Green) packaging using industry-standard package options.

Results: 106
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Memory Size
Organisation
Access Time
Interface Type
Supply Voltage - Max
Supply Voltage - Min
Supply Current - Max
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
1,027In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

4 Mbit 512 k x 8 15 ns Parallel 3.6 V 3 V 160 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel

Renesas Electronics SRAM ASYNC. 4M FAST SRAM 256KX16 10NS PB-FREE
Datasheet
405In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns 3.6 V 3 V 145 mA - 40 C + 85 C SMD/SMT TSOP-II-44 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM
Datasheet
1,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

1 Mbit 64 k x 16 10 ns Parallel 3.6 V 3.15 V 160 mA 0 C + 70 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
601In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 3 V 180 mA 0 C + 70 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
231In Stock
405Expected 20/07/2026
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 3 V 200 mA 0 C + 70 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
1,159In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 3 V 200 mA 0 C + 70 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
230In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 15 ns Parallel 3.6 V 3 V 170 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
354In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 10 ns Parallel 3.6 V 3 V 180 mA 0 C + 70 C SMD/SMT TSOP-44 Tray

Renesas Electronics SRAM SRAM 4MB FAST X8 5V SOJ 12NS 0TO70C
Datasheet
60In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 12 ns 5.5 V 4.5 V 130 mA 0 C + 70 C SMD/SMT SOJ-36 Tray

Renesas Electronics SRAM SRAM 4MB FAST X8 5V SOJ 12NS -40TO85C
Datasheet
114In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 12 ns 5.5 V 4.5 V 130 mA - 40 C + 85 C SMD/SMT SOJ-36 Tray

Renesas Electronics SRAM SRAM 4MB FAST X8 5V SOJ 12NS 0TO70C
Datasheet
44In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 12 ns 5.5 V 4.5 V 130 mA 0 C + 70 C SMD/SMT SOJ-36 Tray

Renesas Electronics SRAM SRAM 4MB FAST X16 5V SOJ 12NS 0TO70C
Datasheet
87In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 12 ns 5.5 V 4.5 V 160 mA 0 C + 70 C SMD/SMT SOJ-44 Tray

Renesas Electronics SRAM SRAM 4MB FAST X16 5V SOJ 12NS 0TO70C
Datasheet
98In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 12 ns 5.5 V 4.5 V 160 mA 0 C + 70 C SMD/SMT SOJ-44 Tray

Renesas Electronics SRAM SRAM 4MB FAST X8 3V SOJ 12NS -40TO85C
Datasheet
101In Stock
Min.: 1
Mult.: 1

4 Mbit 12 ns 3.6 V 3 V 100 mA - 40 C + 85 C SMD/SMT SOJ-36 Tray

Renesas Electronics SRAM ASYNC. 4M FAST SRAM
Datasheet
85In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns 5.5 V 4.5 V 170 mA - 40 C + 85 C SMD/SMT TSOP-II-44 Tray

Renesas Electronics SRAM ASYNC. 4M FAST SRAM 256KX16 PB-FREE
Datasheet
112In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 12 ns 5.5 V 4.5 V 160 mA 0 C + 70 C SMD/SMT TSOP-II-44 Tray

Renesas Electronics SRAM ASYNC. 4M FAST SRAM
Datasheet
43In Stock
135Expected 27/07/2026
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 12 ns 3.6 V 3 V 130 mA 0 C + 70 C SMD/SMT TSOP-II-44 Tray

Renesas Electronics SRAM 16K Asynch. 2Kx8 HS, L-Pwr, SRAM
Datasheet
5In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

16 kbit 2 k x 8 25 ns Parallel 5.5 V 4.5 V 95 mA 0 C + 70 C SMD/SMT SOIC-24 Reel, Cut Tape, MouseReel

Renesas Electronics SRAM 16K Asynch. 2Kx8 HS, L-Pwr, SRAM
Datasheet
209In Stock
Min.: 1
Mult.: 1

16 kbit 2 k x 8 25 ns Parallel 5.5 V 4.5 V 95 mA - 40 C + 85 C SMD/SMT SOIC-24 Tube
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
151In Stock
Min.: 1
Mult.: 1

1 Mbit 64 k x 16 15 ns Parallel 5.5 V 4.5 V 180 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
343In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

1 Mbit 64 k x 16 15 ns Parallel 5.5 V 4.5 V 180 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
226In Stock
Min.: 1
Mult.: 1

1 Mbit 64 k x 16 20 ns Parallel 5.5 V 4.5 V 170 mA 0 C + 70 C SMD/SMT TSOP-44 Tray

Renesas Electronics SRAM 128Kx8 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
207In Stock
Min.: 1
Mult.: 1

1 Mbit 128 k x 8 15 ns Parallel 5.5 V 4.5 V 155 mA 0 C + 70 C SMD/SMT SOJ-32 Tube

Renesas Electronics SRAM 128Kx8 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
58In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1 Mbit 128 k x 8 15 ns Parallel 5.5 V 4.5 V 155 mA - 40 C + 85 C SMD/SMT SOJ-32 Reel, Cut Tape, MouseReel

Renesas Electronics SRAM 128Kx8 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
203In Stock
Min.: 1
Mult.: 1

1 Mbit 128 k x 8 20 ns Parallel 5.5 V 4.5 V 140 mA 0 C + 70 C SMD/SMT SOJ-32 Tube