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: 83
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 1.060In Stock
Cut Tape
Rp252.991
Rp235.012
Rp227.674
Rp222.354
Reel
Rp168.783
Min.: 1
Mult.: 1
: 2.000
4 Mbit 256 k x 16 12 ns Parallel 3.6 V 3 V 170 mA - 40 C + 85 C SMD/SMT CABGA-48 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 358In Stock
Cut Tape
Rp219.602
Rp204.008
Rp197.586
Rp193.000
Reel
Rp123.102
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 128Kx8 ASYNCHRONOUS 5.0V STATIC RAM 462In Stock
Cut Tape
Rp99.435
Rp92.647
Rp89.895
Rp87.694
Reel
Rp64.028
Min.: 1
Mult.: 1
: 1.000
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 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 1.058In Stock
Cut Tape
Rp81.089
Rp75.586
Rp73.384
Rp71.733
Reel
Rp51.919
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 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 1.071In Stock
Cut Tape
Rp81.089
Rp76.319
Rp71.733
Rp70.082
Reel
Rp51.919
Min.: 1
Mult.: 1
: 1.500
1 Mbit 64 k x 16 12 ns Parallel 3.6 V 3 V 150 mA 0 C + 70 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 2.451In Stock
Cut Tape
Rp81.089
Rp75.586
Rp73.384
Rp71.733
Reel
Rp62.376
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 288In Stock
Rp219.602
Rp204.008
Rp197.586
Rp193.000
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 15 ns Parallel 3.6 V 3 V 170 mA 0 C + 70 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 977In Stock
Cut Tape
Rp219.602
Rp204.008
Rp203.090
Rp193.000
Reel
Rp168.416
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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 260In Stock
Rp219.602
Rp204.008
Rp197.586
Rp193.000
Min.: 1
Mult.: 1
4 Mbit 256 k x 16 12 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 205In Stock
Rp237.397
Rp220.519
Rp213.731
Rp208.594
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 CABGA-48 Tray
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 2.289In Stock
Cut Tape
Rp223.454
Rp207.493
Rp201.072
Rp196.302
Reel
Rp168.416
Min.: 1
Mult.: 1
: 1.500
4 Mbit 256 k x 16 12 ns Parallel 3.6 V 3 V 180 mA 0 C + 70 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM 17In Stock
1.500Expected 08/10/2026
Cut Tape
Rp109.159
Rp101.637
Rp98.701
Rp96.317
Reel
Rp71.182
Min.: 1
Mult.: 1
: 1.500
1 Mbit 64 k x 16 20 ns Parallel 5.5 V 4.5 V 170 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 3V 64K X 16 SRAM 134In Stock
Rp147.135
Rp137.045
Rp132.825
Rp129.706
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 CABGA-48 Tray
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 131In Stock
540Expected 19/10/2026
Rp219.602
Rp204.008
Rp197.770
Rp193.000
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 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM 226In Stock
Rp99.435
Rp92.647
Rp89.895
Rp87.694
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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 153In Stock
Rp236.663
Rp226.573
Rp219.602
Rp214.281
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
Rp230.609
Rp214.098
Rp207.493
Rp206.576
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 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM 1.298In Stock
Cut Tape
Rp99.435
Rp92.647
Rp89.895
Rp87.694
Reel
Rp64.028
Min.: 1
Mult.: 1
: 1.500
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 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 135In Stock
Rp237.397
Rp220.519
Rp213.731
Rp208.594
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 135In Stock
Rp258.679
Rp240.149
Rp232.627
Rp227.123
Min.: 1
Mult.: 1
4 Mbit 512 k x 8 15 ns Parallel 3.6 V 3 V 145 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
Renesas Electronics SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 135In Stock
Rp219.602
Rp204.008
Rp197.586
Rp193.000
Min.: 1
Mult.: 1
4 Mbit 512 k x 8 12 ns Parallel 3.6 V 3 V 170 mA 0 C + 70 C SMD/SMT TSOP-44 Tray

Renesas Electronics SRAM 16K Asynch. 2Kx8 HS, L-Pwr, SRAM 184In Stock
Cut Tape
Rp150.804
Rp140.347
Rp135.944
Rp132.825
Reel
Rp99.435
Min.: 1
Mult.: 1
: 1.000
16 kbit 2 k x 8 25 ns Parallel 5.5 V 4.5 V 100 mA 0 C + 70 C SMD/SMT SOIC-24 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM 992In Stock
Cut Tape
Rp142.915
Rp133.009
Rp128.972
Rp126.037
Reel
Rp93.748
Min.: 1
Mult.: 1
: 1.500
1 Mbit 64 k x 16 12 ns Parallel 3.6 V 3 V 160 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 212In Stock
945On Order
Rp219.602
Rp204.008
Rp197.770
Rp193.000
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 1.155In Stock
Cut Tape
Rp223.454
Rp207.493
Rp201.072
Rp196.302
Reel
Rp172.085
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