4 Mbit Memory ICs

Results: 1,231
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Mounting Style Package/Case Memory Size Interface Type
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 447In Stock
Min.: 1
Mult.: 1
: 1,500

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 156In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 151In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
Renesas Electronics SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 19In Stock
Min.: 1
Mult.: 1
: 1,500

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tape & Reel), Single, Dual SPI NOR flash 12In Stock
Min.: 1
Mult.: 1
: 6,000

NOR Flash SMD/SMT 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement) 6In Stock
6,000Expected 6/1/2027
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT SOIC-Wide-8 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash 928In Stock
36,000Expected 22/12/2026
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT SOP-Narrow-8 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR Flash 2,521In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOP-Wide-8 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash 383In Stock
4,000Expected 10/12/2026
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT SOIC-Wide-8 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash 721In Stock
2,000Expected 8/12/2026
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT SOIC-Wide-8 4 Mbit SPI
Everspin Technologies MRAM 4Mb 3.3V 35ns 256Kx16 Prallel MRAM 1,088In Stock
1,485Expected 15/2/2027
Min.: 1
Mult.: 1

MRAM SMD/SMT TSOP-II-44 4 Mbit Parallel
ISSI IS62C5128EL-45TLI
ISSI SRAM 4Mb,Low Power,Async,512K x 8,45ns,5v,32 Pin TSOP II, RoHS 351In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-II-32 4 Mbit Parallel
Alliance Memory NOR Flash Serial Multi NOR Flash, 4Mb, 3.3V, 8SOIC Narrow body (150mils), Industrial Temp, T&R 2,985In Stock
Min.: 1
Mult.: 1
: 3,000

NOR Flash SMD/SMT SOIC-8 4 Mbit Dual SPI
Winbond NOR Flash spiFlash, 4M-bit, 4Kb Uniform Sector, XSON8(2x3mm) Auto 2 -40c +105c 3,819In Stock
171Expected 3/11/2026
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 +105?) /T&R 1,488In Stock
Min.: 1
Mult.: 1
: 3,000

NOR Flash SMD/SMT USON-8 4 Mbit SPI
ISSI SRAM 4Mb, 2.4v-3.6v, 10ns 512K x 8 Async SRAM 1,896In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT BGA-36 4 Mbit Parallel
ISSI SRAM 4Mb,High-Speed,Low Power,Async,512K x 8,25ns,5v,32 Pin SOP (450 mil), RoHS 832In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOP-32 4 Mbit Parallel

ISSI SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,8ns/3.3v +/-10%,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS 930In Stock
1,000Expected 1/9/2026
Min.: 1
Mult.: 1
: 1,000

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
ISSI SRAM 4Mb 2.4-3.6v 10ns 256K x 16 Async SRAM 1,150In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT BGA-48 4 Mbit Parallel

ISSI SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,45ns,2.2v-3.6v,44 Pin TSOP II, RoHS 1,721In Stock
Min.: 1
Mult.: 1
: 1,000

SRAM SMD/SMT TSOP-44 4 Mbit Parallel

ISSI SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,45ns,2.2v-3.6v,44 Pin TSOP II, RoHS 595In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
ISSI SRAM 4Mb 512Kx8 20MHz 2.2-3.6V Serial SRAM 1,398In Stock
2,100Expected 16/10/2026
Min.: 1
Mult.: 1

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

ISSI SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v 2,644In Stock
2,000Expected 2/9/2026
Min.: 1
Mult.: 1
: 1,000

SRAM SMD/SMT TSOP-44 4 Mbit Parallel
ISSI SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v 550In 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 1,965In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-44 4 Mbit Parallel