Tube SRAM

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Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Memory Size
Organisation
Access Time
Maximum Clock Frequency
Interface Type
Supply Voltage - Max
Supply Voltage - Min
Supply Current - Max
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Qualification
Packaging
Alliance Memory SRAM SRAM, 1Mb, 64K x 16, 5V, 44pin 400 mil SOJ, 20ns, Commercial Temp - Tube
Datasheet
126In Stock
Min.: 1
Mult.: 1

1 Mbit 64 k x 16 20 ns Parallel 5.5 V 4.5 V 80 mA 0 C + 70 C SMD/SMT SOJ-44 Tube
ISSI SRAM 4M (128Kx32) 200MHz Sync SRAM 3.3v
Datasheet
31In Stock
Min.: 1
Mult.: 1

4 Mbit 128 k x 32 3.1 ns 200 MHz Parallel 3.465 V 3.135 V 225 mA - 40 C + 125 C SMD/SMT TQFP-100 Tube
ISSI SRAM 256K 32Kx8 25ns 5V Async SRAM
Datasheet
298In Stock
Min.: 1
Mult.: 1

256 kbit 32 k x 8 25 ns Parallel 5.5 V 4.5 V 30 mA - 40 C + 125 C SMD/SMT SOP-28 Tube
Alliance Memory SRAM SRAM, 64K, 8K x 8, 5V, 28pin SOJ, 15ns, Commercial Temp - Tube
Datasheet
213In Stock
Min.: 1
Mult.: 1

64 kbit 8 k x 8 15 ns Parallel 5.5 V 4.5 V 140 mA 0 C + 70 C SMD/SMT SOJ-28 Tube
Microchip Technology SRAM 2Mbit serial SRAM, 1.7V-3.6V
Datasheet
558In Stock
Min.: 1
Mult.: 1

2 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 1.7 V 10 mA - 40 C + 85 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 2Mbit serial SRAM, 1.7V-3.6V
Datasheet
870In Stock
Min.: 1
Mult.: 1

2 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 1.7 V 10 mA - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 4Mbit serial SRAM, 1.7V-3.6V
Datasheet
1 193In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 1.7 V 20 mA - 40 C + 85 C SMD/SMT TSSOP-8 Tube
Microchip Technology SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup
Datasheet
449In Stock
Min.: 1
Mult.: 1

2 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 2.2 V 10 mA - 40 C + 85 C Through Hole PDIP-14 Tube
Microchip Technology SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup
Datasheet
545In Stock
Min.: 1
Mult.: 1

2 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 2.2 V 10 mA - 40 C + 85 C SMD/SMT Tube
Microchip Technology SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup
Datasheet
396In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 143 MHz SDI, SPI, SQI 3.6 V 2.2 V 20 mA - 40 C + 85 C Through Hole PDIP-14 Tube
Microchip Technology SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup
Datasheet
459In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 143 MHz SDI, SPI, SQI 3.6 V 2.2 V 20 mA - 40 C + 85 C SMD/SMT SOIC-14 Tube
Microchip Technology SRAM 4Mbit serial SRAM, 1.7V-3.6V
Datasheet
461In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 1.7 V 20 mA - 40 C + 85 C Through Hole PDIP-8 Tube
Microchip Technology SRAM 4Mbit serial SRAM, 1.7V-3.6V
Datasheet
1 970In Stock
Min.: 1
Mult.: 1

4 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 1.7 V 20 mA - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 2Mbit serial SRAM, 1.7V-3.6V
Datasheet
335In Stock
Min.: 1
Mult.: 1

2 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 1.7 V 10 mA - 40 C + 85 C SMD/SMT TSSOP-8 Tube
Microchip Technology SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup
Datasheet
256In Stock
Min.: 1
Mult.: 1

2 Mbit 256 k x 8 143 MHz SDI, SPI, SQI 3.6 V 2.2 V 10 mA - 40 C + 85 C SMD/SMT TSSOP-14 Tube
Microchip Technology SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup
Datasheet
193In Stock
Min.: 1
Mult.: 1

4 Mbit 512 k x 8 143 MHz SDI, SPI, SQI 3.6 V 2.2 V 20 mA - 40 C + 85 C SMD/SMT TSSOP-14 Tube
Microchip Technology SRAM 1024K 1.8V SPI SERIAL SRAM SQI
Datasheet
624In Stock
Min.: 1
Mult.: 1

1 Mbit 128 k x 8 25 ns 20 MHz SDI, SPI, SQI 2.2 V 1.7 V 10 mA - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT
Datasheet
1 760In Stock
Min.: 1
Mult.: 1

256 kbit 32 k x 8 32 ns 20 MHz SPI 3.6 V 2.7 V 10 mA - 40 C + 125 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT
Datasheet
1 511In Stock
Min.: 1
Mult.: 1

1 Mbit 128 k x 8 32 ns 16 MHz SDI, SPI, SQI 5.5 V 2.5 V 10 mA - 40 C + 125 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT
Datasheet
2 339In Stock
Min.: 1
Mult.: 1

1 Mbit 128 k x 8 32 ns 16 MHz SDI, SPI, SQI 5.5 V 2.5 V 10 mA - 40 C + 125 C SMD/SMT TSSOP-8 Tube
Microchip Technology SRAM 1024K 2.5V SPI SERIAL SRAM SQI
Datasheet
2 765In Stock
Min.: 1
Mult.: 1

1 Mbit 128 k x 8 25 ns 20 MHz SDI, SPI, SQI 5.5 V 2.5 V 10 mA - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 512K 2.5V SPI SERIAL SRAM Vbat
Datasheet
1 585In Stock
3 700Expected 10/13/2026
Min.: 1
Mult.: 1

512 kbit 64 k x 8 25 ns 20 MHz SDI, SPI 5.5 V 2.5 V 10 mA - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 16k, 3.0V EERAM EXT
Datasheet
5 222In Stock
Min.: 1
Mult.: 1

16 kbit 2 k x 8 400 ns 1 MHz I2C 3.6 V 2.7 V 400 uA - 40 C + 125 C SMD/SMT SOIC-8 Tube
Microchip Technology SRAM 256K 32K X 8 2.7V SERIAL SRAM IND
Datasheet
4 189In Stock
4 200Expected 8/19/2026
Min.: 1
Mult.: 1

256 kbit 32 k x 8 25 ns 20 MHz SPI 3.6 V 2.7 V 10 mA - 40 C + 85 C SMD/SMT SOIC-8 Tube

Microchip Technology SRAM 256K 32K X 8 2.7V SERIAL SRAM IND
Datasheet
1 270In Stock
2 200Expected 8/17/2026
Min.: 1
Mult.: 1

256 kbit 32 k x 8 25 ns 20 MHz SPI 3.6 V 2.7 V 10 mA - 40 C + 85 C SMD/SMT TSSOP-8 Tube