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: 79
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Memory Size Organization 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 128Kx8 ASYNCHRONOUS 5.0V STATIC RAM 176In Stock
345Expected 7/23/2027
¥990
¥931.8
¥888.6
¥865.4
Min.: 1
Mult.: 1
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 Tube

Renesas Electronics SRAM 128Kx8 ASYNCHRONOUS 5.0V STATIC RAM 29In Stock
1,000On Order
Cut Tape
¥966.7
¥946.8
¥918.5
¥862.1
Reel
¥767.4
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 106In Stock
¥898.6
¥837.1
¥812.2
¥792.3
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

Renesas Electronics SRAM 128Kx8 ASYNCHRONOUS 5.0V STATIC RAM 41In Stock
Cut Tape
¥966.7
¥900.3
¥873.7
¥853.8
Reel
¥622.9
Min.: 1
Mult.: 1
: 1,000
1 Mbit 128 k x 8 20 ns Parallel 5.5 V 4.5 V 140 mA - 40 C + 85 C SMD/SMT SOJ-32 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 7In Stock
¥744.1
¥694.3
¥674.4
¥659.4
Min.: 1
Mult.: 1
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 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 158In Stock
¥1,377
¥1,277.3
¥1,237.4
¥1,209.2
Min.: 1
Mult.: 1
1 Mbit 64 k x 16 10 ns Parallel 3.6 V 3.15 V 170 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 43In Stock
¥774
¥722.5
¥700.9
¥659.4
Min.: 1
Mult.: 1
1 Mbit 64 k x 16 12 ns Parallel 3.6 V 3 V 150 mA 0 C + 70 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 9In Stock
¥1,353.7
¥1,259
¥1,220.8
¥1,192.6
Min.: 1
Mult.: 1
1 Mbit 64 k x 16 15 ns Parallel 3.6 V 3 V 130 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 302In Stock
¥744.1
¥694.3
¥674.4
¥659.4
Min.: 1
Mult.: 1
1 Mbit 64 k x 16 20 ns Parallel 3.6 V 3 V 120 mA 0 C + 70 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 9In Stock
¥2,252.3
¥2,091.2
¥2,026.4
¥1,978.3
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 10 ns Parallel 3.6 V 3 V 180 mA 0 C + 70 C SMD/SMT CABGA-48 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 6In Stock
405Expected 11/20/2026
¥2,077.9
¥1,930.1
¥1,870.3
¥1,825.4
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 10 ns Parallel 3.6 V 3 V 180 mA 0 C + 70 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 4In Stock
¥2,533
¥2,352
¥2,278.9
¥2,192.5
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 10 ns Parallel 3.6 V 3 V 180 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 447In Stock
Cut Tape
¥1,988.2
¥1,847
¥1,790.6
¥1,747.4
Reel
¥1,327.1
Min.: 1
Mult.: 1
: 1,500
4 Mbit 256 k x 16 15 ns Parallel 3.6 V 3 V 160 mA 0 C + 70 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 156In Stock
¥2,325.4
¥2,159.3
¥2,092.9
¥2,043
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 15 ns Parallel 3.6 V 3 V 160 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 115In Stock
¥2,122.8
¥2,051.3
¥1,988.2
¥1,940
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 10 ns Parallel 3.6 V 3 V 200 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 118In Stock
¥2,210.8
¥2,053
¥1,989.9
¥1,941.7
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 12 ns Parallel 3.6 V 3 V 180 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 19In Stock
3,000Expected 9/21/2027
Cut Tape
¥2,087.9
¥2,051.3
¥1,910.2
¥1,833.7
Reel
¥1,601.2
Min.: 1
Mult.: 1
: 1,500
4 Mbit 256 k x 16 12 ns Parallel 3.6 V 3 V 180 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 114In Stock
¥2,204.1
¥2,046.4
¥1,983.2
¥1,935.1
Min.: 1
Mult.: 1
4 Mbit 512 k x 8 10 ns Parallel 3.6 V 3 V 165 mA 0 C + 70 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 58In Stock
270On Order
¥2,252.3
¥2,091.2
¥2,026.4
¥1,978.3
Min.: 1
Mult.: 1
4 Mbit 512 k x 8 12 ns Parallel 3.6 V 3 V 170 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM
1,500On Order
Cut Tape
¥732.5
¥682.7
¥662.7
¥647.8
Reel
¥563.1
Min.: 1
Mult.: 1
: 1,500
1 Mbit 64 k x 16 15 ns Parallel 3.6 V 3 V 130 mA 0 C + 70 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
1,340On Order
¥2,325.4
¥2,159.3
¥2,092.9
¥2,043
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 12 ns Parallel 3.6 V 3 V 170 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
1,377Expected 12/2/2026
Cut Tape
¥2,151
¥1,996.5
¥1,935.1
¥1,890.2
Reel
¥1,601.2
Min.: 1
Mult.: 1
: 1,500
4 Mbit 256 k x 16 15 ns Parallel 3.6 V 3 V 170 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM
269Expected 1/4/2027
¥900.3
¥838.8
¥813.9
¥794
Min.: 1
Mult.: 1
1 Mbit 64 k x 16 12 ns Parallel 5.5 V 4.5 V 180 mA 0 C + 70 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM
466On Order
¥1,293.9
¥1,204.2
¥1,167.7
¥1,141.1
Min.: 1
Mult.: 1
1 Mbit 64 k x 16 12 ns Parallel 3.6 V 3 V 160 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 39Factory Stock Available
¥2,023.1
¥1,878.6
¥1,820.5
¥1,777.3
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 12 ns Parallel 3.6 V 3 V 170 mA 0 C + 70 C SMD/SMT TSOP-44 Tray