Memory

Manufacturers Series Package/Case Packaging Product Status Programmable Memory Type Memory Format Technology Memory Size Memory Organization Memory Interface Clock Frequency Write Cycle Time - Word, Page Access Time Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Memory Type Memory Format Technology Memory Size Memory Organization Memory Interface Clock Frequency Write Cycle Time - Word, Page Access Time Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
AT28C256E-25UM/883-815

AT28C256E-25UM/883-815

IC EEPROM 256KBIT PAR 28CPGA

Microchip Technology

0
RFQ
AT28C256E-25UM/883-815Datasheet - 28-BCPGA Box Active Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 10ms 250 ns 4.5V ~ 5.5V -55°C ~ 125°C (TC) - - Through Hole 28-CPGA (13.97x16.51)
70T653MS10BC

70T653MS10BC

IC SRAM 18MBIT PARALLEL 256CABGA

Renesas Electronics Corporation

0
RFQ
70T653MS10BCDatasheet - 256-LBGA Tray Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 18Mbit 512K x 36 Parallel - 10ns 10 ns 2.4V ~ 2.6V 0°C ~ 70°C (TA) - - Surface Mount 256-CABGA (17x17)
AT28HC256-12UM/883

AT28HC256-12UM/883

IC EEPROM 256KBIT PAR 28CPGA

Microchip Technology

0
RFQ
AT28HC256-12UM/883Datasheet - 28-BCPGA Box Obsolete Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 10ms 120 ns 4.5V ~ 5.5V -55°C ~ 125°C (TC) - - Through Hole 28-CPGA (13.97x16.51)
AT28C040-25BC

AT28C040-25BC

IC EEPROM 4MBIT PARALLEL 32CDIP

Microchip Technology

0
RFQ
AT28C040-25BCDatasheet - 32-CDIP (0.600", 15.24mm) Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 4Mbit 512K x 8 Parallel - 10ms 250 ns 4.5V ~ 5.5V 0°C ~ 70°C (TC) - - Through Hole 32-CDIP
70T3539MS133BCI8

70T3539MS133BCI8

IC SRAM 18MBIT PAR 256CABGA

Renesas Electronics Corporation

0
RFQ
70T3539MS133BCI8Datasheet - 256-LBGA Tape & Reel (TR) Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Synchronous 18Mbit 512K x 36 Parallel 133 MHz - 4.2 ns 2.4V ~ 2.6V -40°C ~ 85°C (TA) - - Surface Mount 256-CABGA (17x17)
70T3539MS166BCG

70T3539MS166BCG

IC SRAM 18MBIT PAR 256CABGA

Renesas Electronics Corporation

0
RFQ
70T3539MS166BCGDatasheet - 256-LBGA Tray Active Not Verified Volatile SRAM SRAM - Dual Port, Synchronous 18Mbit 512K x 36 Parallel 166 MHz - 3.6 ns 2.4V ~ 2.6V 0°C ~ 70°C (TA) - - Surface Mount 256-CABGA (17x17)
CYD36S36V18-200BGXC

CYD36S36V18-200BGXC

IC SRAM 36MBIT PARALLEL 484PBGA

Cypress Semiconductor Corp

1
RFQ
CYD36S36V18-200BGXCDatasheet - 484-FBGA Tray Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Synchronous 36Mbit 1M x 36 Parallel 200 MHz - 3.3 ns 1.42V ~ 1.58V, 1.7V ~ 1.9V 0°C ~ 70°C (TA) - - Surface Mount 484-PBGA (27x27)
AT28C256E-15UM/883

AT28C256E-15UM/883

IC EEPROM 256KBIT PAR 28CPGA

Microchip Technology

0
RFQ
AT28C256E-15UM/883Datasheet - 28-BCPGA Box Active Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 10ms 150 ns 4.5V ~ 5.5V -55°C ~ 125°C (TC) - - Through Hole 28-CPGA (13.97x16.51)
AT28C256F-15UM/883

AT28C256F-15UM/883

IC EEPROM 256KBIT PAR 28CPGA

Microchip Technology

0
RFQ
AT28C256F-15UM/883Datasheet - 28-BCPGA Box Active Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 3ms 150 ns 4.5V ~ 5.5V -55°C ~ 125°C (TC) - - Through Hole 28-CPGA (13.97x16.51)
AT28HC256-90UM/883

AT28HC256-90UM/883

IC EEPROM 256KBIT PAR 28CPGA

Microchip Technology

0
RFQ
AT28HC256-90UM/883Datasheet - 28-BCPGA Box Active Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 10ms 90 ns 4.5V ~ 5.5V -55°C ~ 125°C (TC) - - Through Hole 28-CPGA (13.97x16.51)
AT28C256E-15UM/883-815

AT28C256E-15UM/883-815

IC EEPROM 256KBIT PAR 28CPGA

Microchip Technology

0
RFQ
AT28C256E-15UM/883-815Datasheet - 28-BCPGA Box Active Not Verified Non-Volatile EEPROM EEPROM 256Kbit 32K x 8 Parallel - 10ms 150 ns 4.5V ~ 5.5V -55°C ~ 125°C (TC) - - Through Hole 28-CPGA (13.97x16.51)
70T653MS12BCGI

70T653MS12BCGI

IC SRAM 18MBIT PARALLEL 256CABGA

Renesas Electronics Corporation

0
RFQ
70T653MS12BCGIDatasheet - 256-LBGA Tray Active Not Verified Volatile SRAM SRAM - Dual Port, Asynchronous 18Mbit 512K x 36 Parallel - 12ns 12 ns 2.4V ~ 2.6V -40°C ~ 85°C (TA) - - Surface Mount 256-CABGA (17x17)
CY7C1665KV18-550BZXC

CY7C1665KV18-550BZXC

IC SRAM 144MBIT PAR 165FBGA

Infineon Technologies

0
RFQ
CY7C1665KV18-550BZXCDatasheet - 165-LBGA Tray Active Not Verified Volatile SRAM SRAM - Synchronous, QDR II+ 144Mbit 4M x 36 Parallel 550 MHz - - 1.7V ~ 1.9V 0°C ~ 70°C (TA) - - Surface Mount 165-FBGA (15x17)
CY7C1670KV18-550BZXC

CY7C1670KV18-550BZXC

IC SRAM 144MBIT PAR 165FBGA

Infineon Technologies

0
RFQ
CY7C1670KV18-550BZXCDatasheet - 165-LBGA Tray Last Time Buy Not Verified Volatile SRAM SRAM - Synchronous, DDR II+ 144Mbit 4M x 36 Parallel 550 MHz - - 1.7V ~ 1.9V 0°C ~ 70°C (TA) - - Surface Mount 165-FBGA (15x17)
CY7C1668KV18-550BZXC

CY7C1668KV18-550BZXC

IC SRAM 144MBIT PAR 165FBGA

Infineon Technologies

0
RFQ
CY7C1668KV18-550BZXCDatasheet - 165-LBGA Tray Last Time Buy Not Verified Volatile SRAM SRAM - Synchronous, DDR II+ 144Mbit 8M x 18 Parallel 550 MHz - - 1.7V ~ 1.9V 0°C ~ 70°C (TA) - - Surface Mount 165-FBGA (15x17)
AT28C040-25FC

AT28C040-25FC

IC EEPROM 4MBIT PAR 32FLATPACK

Microchip Technology

0
RFQ
AT28C040-25FCDatasheet - 32-CFlatPack Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 4Mbit 512K x 8 Parallel - 10ms 250 ns 4.5V ~ 5.5V 0°C ~ 70°C (TC) - - Surface Mount 32-FlatPack, Ceramic Bottom-Brazed
70T3539MS166BC

70T3539MS166BC

IC SRAM 18MBIT PAR 256CABGA

Renesas Electronics Corporation

0
RFQ
70T3539MS166BCDatasheet - 256-LBGA Tray Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Synchronous 18Mbit 512K x 36 Parallel 166 MHz - 3.6 ns 2.4V ~ 2.6V 0°C ~ 70°C (TA) - - Surface Mount 256-CABGA (17x17)
70T3719MS166BBG

70T3719MS166BBG

IC SRAM 18MBIT PARALLEL 324PBGA

Renesas Electronics Corporation

0
RFQ
70T3719MS166BBGDatasheet - 324-BGA Tray Obsolete Not Verified Volatile SRAM SRAM - Dual Port, Synchronous 18Mbit 256K x 72 Parallel 166 MHz - 3.6 ns 2.4V ~ 2.6V 0°C ~ 70°C (TA) - - Surface Mount 324-PBGA (19x19)
AT28C040-25LI

AT28C040-25LI

IC EEPROM 4MBIT PARALLEL 44CLCC

Microchip Technology

0
RFQ
AT28C040-25LIDatasheet - 44-CLCC Tube Obsolete Not Verified Non-Volatile EEPROM EEPROM 4Mbit 512K x 8 Parallel - 10ms 250 ns 4.5V ~ 5.5V -40°C ~ 85°C (TC) - - Surface Mount 44-CLCC (16.55x16.55)
CY7C2563KV18-500BZXI

CY7C2563KV18-500BZXI

IC SRAM 72MBIT PAR 165FBGA

Infineon Technologies

0
RFQ
CY7C2563KV18-500BZXIDatasheet - 165-LBGA Tray Obsolete Not Verified Volatile SRAM SRAM - Synchronous, QDR II+ 72Mbit 4M x 18 Parallel 500 MHz - - 1.7V ~ 1.9V -40°C ~ 85°C (TA) - - Surface Mount 165-FBGA (13x15)

Category Overview

Memory Products & Selection Guide

Memory are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Memory. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Memory?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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