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 (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
Datasheet
2.292In Stock
MouseReel Available
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 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
241In Stock
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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
841In Stock
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 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM
Datasheet
1.071In Stock
MouseReel Available
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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
225In Stock
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 64Kx16 ASYNCHRONOUS 3.3V STATIC RAM
Datasheet
2.502In Stock
MouseReel Available
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 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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
260In Stock
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 3V 64K X 16 SRAM
Datasheet
149In Stock
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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
20In Stock
2.000Expected 13/08/2026
MouseReel Available
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 SRAM ASYNC. 4MB FAST 256KX16 TSOP44
Datasheet
21In 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 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
35In Stock
1.500Expected 14/08/2026
MouseReel Available
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 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
119In Stock
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 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
203In Stock
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 16K Asynch. 2Kx8 HS, L-Pwr, SRAM
Datasheet
184In Stock
MouseReel Available
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 5.0V STATIC RAM
Datasheet
1.298In Stock
MouseReel Available
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
Datasheet
135In Stock
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 16K Asynch. 2Kx8 HS, L-Pwr, SRAM
Datasheet
285In Stock
Min.: 1
Mult.: 1

16 kbit 2 k x 8 20 ns Parallel 5.5 V 4.5 V 95 mA 0 C + 70 C SMD/SMT SOIC-24 Tube
Renesas Electronics SRAM 64Kx16 ASYNCHRONOUS 5.0V STATIC RAM
Datasheet
380In Stock
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 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM
Datasheet
135In Stock
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 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
1.155In 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
451In Stock
MouseReel Available
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