Asynchronous SRAMs

ISSI Asynchronous SRAMs are offered in x8, x16, and x32 configurations. These devices are available in high-speed, low-power, high-speed/low-power, PowerSaver lower power, and automotive versions with long-term support offered by ISSI's commitment to the continued development of these products. ISSI Asynchronous SRAMs feature a wide offering of densities (64K to 16M), speeds (8ns to 55ns), supply voltages (1.65V to 5V), and temperature ranges (commercial, industrial, and automotive). These devices are available in a variety of packages (BGA, SOJ, SOP, sTSOP, and TSOP) to fit a variety of design needs.

Results: 135
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 Maximum Clock Frequency Interface Type Supply Voltage - Max Supply Voltage - Min Supply Current - Max Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package/Case Packaging

ISSI SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v 4.644In Stock
Min.: 1
Mult.: 1
: 1.000

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 2.4 V 45 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel
ISSI SRAM 16M (1Mx16) 10ns Async SRAM 1.210In Stock
Min.: 1
Mult.: 1

16 Mbit 1 M x 16 10 ns Parallel 3.6 V 2.4 V 140 mA - 40 C + 125 C SMD/SMT BGA-48 Tray
ISSI SRAM 1Mb 128K x 8 35ns 5v Async SRAM 5v 11.850In Stock
3.954Expected 08/10/2026
Min.: 1
Mult.: 1
: 1.000

1 Mbit 128 k x 8 35 ns Parallel 5.5 V 4.5 V 30 mA - 40 C + 85 C SMD/SMT SOP-32 Reel, Cut Tape, MouseReel
ISSI SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,55ns,2.5v 3.6v,48 Ball mBGA (7.2x8.7mm), RoHS 3.794In Stock
Min.: 1
Mult.: 1
: 2.500

8 Mbit 512 k x 16 55 ns Parallel 3.6 V 2.5 V 5 mA - 40 C + 85 C SMD/SMT TFBGA-48 Reel, Cut Tape, MouseReel

ISSI SRAM 8Mb 512Kx16 55ns Async SRAM 4.265In Stock
Min.: 1
Mult.: 1
: 1.000

8 Mbit 512 k x 16 55 ns 18 MHz Parallel 3.6 V 2.5 V 4 mA - 40 C + 85 C SMD/SMT TSOP-44 Reel, Cut Tape, MouseReel

ISSI SRAM 8M, 2.4-3.6V, 10ns 512Kx16 Asych SRAM 3.610In Stock
Min.: 1
Mult.: 1

8 Mbit 516 k x 16 10 ns Parallel 3.6 V 2.4 V 50 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray

ISSI SRAM 4M (256Kx16) 25ns Async SRAM 882In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 25 ns Parallel 5.5 V 4.5 V 15 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
ISSI SRAM 4Mb,High-Speed,Low Power,Async,512K x 8,25ns,5v,32 Pin SOP (450 mil), RoHS 813In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 25 ns Parallel 5.5 V 4.5 V 15 mA - 40 C + 85 C SMD/SMT SOP-32 Tray

ISSI SRAM 256K 32Kx8 10ns Async SRAM 3.3v 736In Stock
Min.: 1
Mult.: 1
: 2.000

256 kbit 32 k x 8 10 ns Parallel 3.6 V 3.135 V 25 mA - 40 C + 85 C SMD/SMT TSOP-28 Reel, Cut Tape, MouseReel

ISSI SRAM 8Mb,High-Speed/Low Power,Async with ECC,512K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS 1.410In Stock
Min.: 1
Mult.: 1

8 Mbit 512 k x 16 10 ns Parallel 3.6 V 2.4 V 95 mA - 40 C + 85 C SMD/SMT TSOP-44

ISSI SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS 1.675In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 2.4 V 35 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
ISSI SRAM 4Mb 2.4-3.6v 10ns 256K x 16 Async SRAM 1.100In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 2.4 V 35 mA - 40 C + 85 C SMD/SMT BGA-48 Tray
ISSI SRAM 4M (512Kx8) 10ns Async SRAM 3.3v 1.920In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 10 ns Parallel 3.6 V 2.4 V 45 mA - 40 C + 85 C SMD/SMT BGA-36 Tray
ISSI SRAM 256K (32K x 8) 25ns Async SRAM 5v 967In Stock
Min.: 1
Mult.: 1

256 kbit 32 k x 8 25 ns Parallel 5.5 V 4.5 V 30 mA - 40 C + 85 C SMD/SMT SOP-28 Tray

ISSI SRAM 8Mb LowPwr/Pwr Saver Async 512Kx16 45ns 886In Stock
270Expected 15/01/2027
Min.: 1
Mult.: 1

8 Mbit 512 k x 16 45 ns Parallel 3.6 V 2.2 V 15 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
ISSI SRAM 4Mb 3.6v 10ns 512Kx16 LPAsync SRAM 960In Stock
Min.: 480
Mult.: 480

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 2.4 V 50 mA - 40 C + 125 C SMD/SMT BGA-48
ISSI SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin TSOP I (8x13.4mm), RoHS 1.331In Stock
Min.: 1
Mult.: 1

256 kbit 32 k x 8 45 ns Parallel 5.5 V 4.5 V 25 mA - 40 C + 85 C SMD/SMT TSOP-28 Tray
ISSI SRAM 8Mb 1Mb x 8 10ns Async SRAM 3.3v 324In Stock
Min.: 1
Mult.: 1

8 Mbit 1 M x 8 10 ns Parallel 3.6 V 2.4 V 100 mA - 40 C + 85 C SMD/SMT BGA-48 Tray

ISSI SRAM 16Mb 10ns 2Mx8 or 10ns/2.4V-3.6V 563In Stock
Min.: 1
Mult.: 1

16 Mbit 2 M x 8 10 ns Parallel 3.6 V 2.4 V 100 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
ISSI SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v 400In Stock
960Expected 22/01/2027
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 2.4 V 45 mA - 40 C + 85 C SMD/SMT BGA-48 Tray

ISSI SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,8ns/3.3v,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS 1.930In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 2.4 V 45 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray
ISSI SRAM 8Mb 512Kx16 55ns Async SRAM 219In Stock
Min.: 1
Mult.: 1

8 Mbit 512 k x 16 55 ns 18 MHz Parallel 3.6 V 2.5 V 4 mA - 40 C + 85 C SMD/SMT BGA-48 Tray

ISSI SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,55ns,2.5v 3.6v,44 Pin TSOP II, RoHS 627In Stock
Min.: 1
Mult.: 1

8 Mbit 512 k x 16 55 ns 18 MHz Parallel 3.6 V 2.5 V 4 mA - 40 C + 85 C SMD/SMT TSOP-44 Tray

ISSI SRAM 16M (1Mx16) 10ns Async SRAM 52In Stock
384On Order
Min.: 1
Mult.: 1

16 Mbit 1 M x 16 10 ns Parallel 3.6 V 2.4 V 140 mA - 40 C + 125 C SMD/SMT TSOP-48 Tray

ISSI SRAM 4M (256Kx16) 10ns Async SRAM 334In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 16 10 ns Parallel 3.6 V 2.4 V 60 mA - 40 C + 125 C SMD/SMT TSOP-44 Tray