4 Mbit Memory ICs

Results: 1,226
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Mounting Style Package / Case Memory Size Organization Interface Type Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging

ISSI SRAM 4Mb 512Kx8 55ns Async SRAM 608In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-32 4 Mbit 512 k x 8 Parallel - 40 C + 85 C Tray

ISSI SRAM 4M (256Kx16) 25ns Async SRAM 982In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 12ns, Industrial Temp - Tray 408In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray
ISSI SRAM 4Mb 256Kx16 10ns 2.4-3.6V Async SRAM 1,947In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT BGA-48 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray

ISSI SRAM 4M (256Kx16) 10ns Async SRAM 1,778In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray
Alliance Memory NOR Flash NOR Flash(Micron) , PARALLEL, 4Mb , TSOP 48PIN, 55ns, -40 +85 C, TOP, Tray 318In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TSOP-48 4 Mbit 512 k x 8/256 k x 16 Parallel - 40 C + 85 C Tray

ISSI SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,55ns,2.5v-3.6v,44 Pin TSOP II, RoHS 449In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 5V, 44pin TSOP II, 12ns, Commercial Temp - Tray 361In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit 512 k x 8 Parallel 0 C + 70 C Tray
Renesas Electronics SRAM 128Kx36 STD-PWR 3.3V SYNC DUAL-PORT RAM 5In Stock
Min.: 1
Mult.: 1
No
SRAM SMD/SMT CABGA-256 4 Mbit 128 k x 36 Parallel - 40 C + 85 C Tray
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 8ns, Industrial Temp - Tray 1,224In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 3.3V, 48ball TFBGA, (B-die), Industrial Temp - Tray 388In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TFBGA-48 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single SPI DataFlash (Micron M25PE Replacement) 787In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-Narrow-8 4 Mbit 512 k x 8 SPI - 40 C + 85 C Tube

ISSI SRAM 4Mb, 2.4v-3.6v, 10ns 256Kx16 Async SRAM 135In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit 256 k x 16 Parallel - 40 C + 125 C Tray
Microchip Technology NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Commercial 563In Stock
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT WSON-8 4 Mbit 512 k x 8 SPI 0 C + 70 C Reel, Cut Tape, MouseReel
Alliance Memory SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM 258In Stock
Min.: 1
Mult.: 1

SRAM Through Hole PDIP-32 4 Mbit 512 k x 8 Parallel - 40 C + 85 C Tube
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 20ns, Industrial Temp - Tube 105In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-36 4 Mbit 512 k x 8 Parallel - 40 C + 85 C Tube
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 20ns, Industrial Temp - Tray 135In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit 512 k x 8 Parallel - 40 C + 85 C Tray
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 20ns, Commercial Temp - Tube 57In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-44 4 Mbit 256 k x 16 Parallel 0 C + 70 C Tube

ISSI SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,1.65V-2.2V, 10ns, 44 Pin TSOP II, RoHS 265In Stock
270Expected 9/7/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit 256 k x 16 Parallel - 40 C + 85 C
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 15ns, Commercial Temp - Tray 10In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit 512 k x 8 Parallel 0 C + 70 C Tray
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Industrial Temp - Tube 140In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-36 4 Mbit 512 k x 8 Parallel - 40 C + 85 C Tube

ISSI SRAM 4M (512Kx8) 10ns Async SRAM 140In Stock
945On Order
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit 512 k x 8 Parallel - 40 C + 85 C Tray

ISSI SRAM 4Mb Low Pwr/Pwr Svr Async 512Kx8 8.45ns 125In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-32 4 Mbit 512 k x 8 Parallel - 40 C + 85 C Tube
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Commercial Temp - Tube 24In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-36 4 Mbit 512 k x 8 Parallel 0 C + 70 C Tube

ISSI SRAM 4Mb (256K x 16) 8ns Async SRAM 58In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit 256 k x 16 Parallel - 40 C + 85 C Tray