8 bit 4 Mbit Memory ICs

Types of Memory ICs
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Description Datasheet Availability Pricing (TWD) 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 / Dialog NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR Flash
Datasheet
26,422In Stock
Min.: 1
Mult.: 1

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-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR Flash
Datasheet
24,005In Stock
20,000Expected 9/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT SOP-Narrow-8 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Fusion (Single, Dual) SPI NOR flash
Datasheet
7,124In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

NOR Flash SMD/SMT UDFN-8 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Fusion (Single, Dual) SPI NOR flash
Datasheet
4,000In Stock
4,000Expected 12/25/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT SOIC-Narrow-8 4 Mbit SPI
Renesas / Dialog NOR Flash 4 Mbit, Ultra Wide Vcc (1.65V to 4.4V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash
Datasheet
3,538In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT SOIC-Narrow-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, DFN 5x6 (Tape & Reel), Single SPI DataFlash
Datasheet
4,366In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

NOR Flash SMD/SMT UDFN-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 (Tube), Single SPI DataFlash
Datasheet
2,401In Stock
Min.: 1
Mult.: 1

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, 256 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash
Datasheet
1,711In Stock
2,000Expected 10/22/2026
MouseReel Available
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, WLCSP (Tape & Reel), Single SPI DataFlash
Datasheet
8,013In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT SOIC-Narrow-8 4 Mbit SPI
Microchip Technology NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash
Datasheet
395In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT PLCC-32 4 Mbit Parallel
Microchip Technology NOR Flash 4.5 to 5.5 1Mbit Multi-Purpose Flash
Datasheet
506In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

NOR Flash SMD/SMT PLCC-32 4 Mbit Parallel
Microchip Technology NOR Flash 4.5 to 5.5 4Mbit Multi-Purpose Flash
Datasheet
234In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT PLCC-32 4 Mbit Parallel
Microchip Technology NOR Flash 4.5 to 5.5 4Mbit Multi-Purpose Flash
Datasheet
419In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT PLCC-32 4 Mbit Parallel

Microchip Technology NOR Flash 512K X 8 70ns
Datasheet
Product Comments
244In Stock
3,570On Order
Min.: 1
Mult.: 1

NOR Flash SMD/SMT PLCC-32 4 Mbit Parallel

Microchip Technology NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Commercial
Datasheet
Product Comments
334In Stock
Min.: 1
Mult.: 1
: 750

NOR Flash SMD/SMT PLCC-32 4 Mbit Parallel
Microchip Technology NOR Flash 4M (512Kx8) 70ns 2.7-3.6V Industrial
Datasheet
Product Comments
410In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT PLCC-32 4 Mbit Parallel
GigaDevice NOR Flash 4Mbit NOR Flash /3.3V /SOP8 208mil /Industrial(-40? to +85?) /T&R
Datasheet
1,633In Stock
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT SOP-8 4 Mbit SPI
GigaDevice NOR Flash 2,835In Stock
Min.: 1
Mult.: 1
: 3,000
NOR Flash SMD/SMT SOP-8 4 Mbit SPI
Microchip Technology NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash
Datasheet
577In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIJ-8 4 Mbit SPI
Microchip Technology NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash
Datasheet
700In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-8 4 Mbit SPI
Microchip Technology NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash
Datasheet
22In Stock
3,300Expected 10/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

NOR Flash SMD/SMT SOIC-8 4 Mbit 4-Wire
Microchip Technology NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-SOIC
Datasheet
665In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-8 4 Mbit SPI
Microchip Technology NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial
Datasheet
226In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT 4 Mbit SPI
Microchip Technology NOR Flash 1.8V, 4Mbit SPI Flash
Datasheet
87In Stock
600Expected 4/2/2027
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-8 4 Mbit SPI
Microchip Technology NOR Flash 4Mb SQI Flash Memory 1.8V 8 SOIC
Datasheet
151In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-8 4 Mbit SPI