4 Mbit Memory ICs

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Qty. RoHS Product
Product Type
Mounting Style
Package/Case
Memory Size
Interface Type
ISSI SRAM 4Mb 512Kx8 45MHz Serial SRAM IT
Datasheet
3.011In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOIC-8 4 Mbit SDI, SPI, SQI
ISSI SRAM 4Mb 512Kx8 20MHz 2.2-3.6V Serial SRAM
Datasheet
1.400In Stock
2.100Expected 10/16/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOIC-8 4 Mbit SDI, SPI, SQI

ISSI SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v
Datasheet
2.674In Stock
2.000Expected 9/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
ISSI SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v
Datasheet
834In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT BGA-48 4 Mbit Parallel

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
Datasheet
2.029In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
ISSI SRAM 4Mb, Low Power/Power Saver,Async,512K x 8,55ns,2.5v-3.6v,32 Pin sTSOP I (8x13.4mm), RoHS
Datasheet
2.133In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT sTSOP-32 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 10ns, Industrial Temp - Tube
Datasheet
197In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-36 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray
Datasheet
243In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray
Datasheet
296In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray
Datasheet
308In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 12ns, Industrial Temp - Tube
Datasheet
76In Stock
209Expected 7/31/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-36 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 12ns, Industrial Temp - Tray
Datasheet
413In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 15ns, Industrial Temp - Tube
Datasheet
240In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-44 4 Mbit Parallel
Alliance Memory SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 15ns, Industrial Temp - Tray
Datasheet
298In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-44 4 Mbit Parallel
Alliance Memory NOR Flash NOR Flash (Micron) , PARALLEL, 4Mb , TSOP 48PIN, 55ns, -40 +125 C, BOTTOM, Tray
Datasheet
576In Stock
Min.: 1
Mult.: 1
NOR Flash SMD/SMT TSOP-48 4 Mbit Parallel
Alliance Memory NOR Flash NOR Flash(Micron) , PARALLEL, 4Mb , TSOP 48PIN, 55ns, -40 +85 C, TOP, Tray
Datasheet
419In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TSOP-48 4 Mbit Parallel
Winbond NOR Flash spiFlash, 4M-bit, 4Kb Uniform Sector 3.048In Stock
Min.: 1
Mult.: 1
: 4.000

NOR Flash SMD/SMT XSON-8 4 Mbit SPI
Winbond NOR Flash spiFlash, 4M-bit, 4Kb Uniform Sector, XSON8(2x3mm) Auto 2 -40c +105c
Datasheet
3.829In Stock
171Expected 11/3/2026
Min.: 1
Mult.: 1
: 4.000

NOR Flash SMD/SMT XSON-8 4 Mbit SPI
GigaDevice NOR Flash 4Mbit NOR Flash /3.3V /USON8 3*2*0.45mm /Industrial(-40? to +85?) /T&R
Datasheet
1.291In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

NOR Flash SMD/SMT USON-8 4 Mbit SPI
Microchip Technology NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash
Datasheet
618In Stock
Min.: 1
Mult.: 1
: 2.000

NOR Flash SMD/SMT TDFN-S-8 4 Mbit SPI
ISSI SRAM 4Mb,Flow-Through,Sync with ECC,128K x 36,7.5ns,3.3v I/O,100 Pin TQFP, RoHS
Datasheet
697In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

SRAM SMD/SMT TQFP-100 4 Mbit Parallel
ISSI NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, T&R, new die rev
Datasheet
17.050In Stock
30.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

NOR Flash SMD/SMT SOIC-8 4 Mbit SPI
ISSI SRAM 4Mb 3.6v 10ns 512Kx16 LPAsync SRAM
Datasheet
960In Stock
Min.: 480
Mult.: 480

SRAM SMD/SMT BGA-48 4 Mbit Parallel
ISSI NOR Flash 4Mb QSPI, 8-pin USON 2x3MM, RoHS, T&R, Auto Grade, new die rev
Datasheet
4.046In Stock
Min.: 1
Mult.: 1
: 5.000

NOR Flash SMD/SMT USON-8 4 Mbit SPI
ISSI NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, T&R, Auto Grade, new die rev
Datasheet
1.745In Stock
3.000Expected 11/2/2026
Min.: 1
Mult.: 1
: 3.000
NOR Flash SMD/SMT SOIC-8 4 Mbit SPI