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256Kbit Memory
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Mfr Part # | Quantity Available | Price | Tariff Status | Series | Package | Product Status | DigiKey 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 | Package / Case | Supplier Device Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 6,884 In Stock | 1 : $0.47000 Cut Tape (CT) 5,000 : $0.38647 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 450 ns | 1.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UFDFN Exposed Pad | 8-UFDFPN (2x3) | |
 | 25,376 In Stock 21,000 Factory | 1 : $0.48000 Cut Tape (CT) 3,000 : $0.37849 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 500 ns | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | |
 | 39,378 In Stock 183,000 Factory | 1 : $0.49000 Cut Tape (CT) 3,000 : $0.38351 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 500 ns | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UFDFN Exposed Pad | 8-UDFN-EP (2x3) | |
 | 38,950 In Stock 333,000 Factory | 1 : $0.53000 Cut Tape (CT) 3,000 : $0.41689 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 500 ns | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 14,752 In Stock | 1 : $0.55000 Cut Tape (CT) 4,000 : $0.48000 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 550 ns | 1.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 9,715 In Stock 57,000 Factory | 1 : $0.57000 Cut Tape (CT) 3,000 : $0.44214 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 400 ns | 2.5V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 15,189 In Stock | 1 : $0.60000 Cut Tape (CT) 5,000 : $0.52000 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 550 ns | 1.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UFDFN Exposed Pad | 8-UDFN (2x3) | |
| 21,281 In Stock 12,000 Factory | 1 : $0.62000 Cut Tape (CT) 3,000 : $0.48179 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | SPI | 20 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 7,493 In Stock | 1 : $0.65000 Cut Tape (CT) 2,500 : $0.54779 Tape & Reel (TR) | Tariff may apply if shipping to the United States | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | SPI | 20 MHz | 5ms | - | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 7,348 In Stock | 1 : $0.96000 Cut Tape (CT) 4,000 : $0.83001 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | SPI | 20 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 3,596 In Stock | 1 : $0.98000 Cut Tape (CT) 5,000 : $0.85000 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | SPI | 20 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | |
| 6,754 In Stock | 1 : $1.01000 Cut Tape (CT) 5,000 : $0.87001 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | SPI | 20 MHz | 5ms | - | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UFDFN Exposed Pad | 8-UDFN (2x3) | |
 | 8,791 In Stock | 1 : $1.08000 Tube | - | - | Tube | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 956 In Stock | 1 : $1.10000 Tube | - | - | Tube | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 39,146 In Stock | 1 : $1.13000 Cut Tape (CT) 4,000 : $0.73668 Tape & Reel (TR) | Tariff may apply if shipping to the United States | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 1 MHz | 5ms | 450 ns | 1.8V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | |
 | 3,433 In Stock | 1 : $1.14000 Tube | - | - | Tube | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP (0.300", 7.62mm) | 8-PDIP | |
| 17,941 In Stock | 1 : $1.18000 Cut Tape (CT) 3,300 : $0.93001 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 4,021 In Stock | 1 : $1.18000 Cut Tape (CT) 3,300 : $0.93001 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 1.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 3,957 In Stock | 1 : $1.21000 Cut Tape (CT) 2,100 : $0.97000 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.209", 5.30mm Width) | 8-SOIJ | |
 | 59,931 In Stock | 1 : $1.22000 Cut Tape (CT) 2,500 : $1.00000 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | |
 | 4,563 In Stock | 1 : $1.22000 Cut Tape (CT) 2,500 : $1.00000 Tape & Reel (TR) | Tariff may apply if shipping to the United States | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | |
 | 9,540 In Stock | 1 : $1.24000 Cut Tape (CT) 1,000 : $1.07857 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 45ns | 45 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOIC (0.330", 8.38mm Width) | 28-SOP | |
 | 6,011 In Stock | 1 : $1.24000 Cut Tape (CT) 1,000 : $1.07857 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Not Verified | Volatile | SRAM | SRAM - Asynchronous | 256Kbit | 32K x 8 | Parallel | - | 12ns | 12 ns | 4.5V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-BSOJ (0.300", 7.62mm Width) | 28-SOJ | |
| 2,462 In Stock | 1 : $1.28000 Tube | - | - | Tube | Active | Not Verified | Volatile | SRAM | SRAM | 256Kbit | 32K x 8 | SPI | 20 MHz | - | - | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 3,857 In Stock | 1 : $1.29000 Cut Tape (CT) 2,100 : $1.04000 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Verified | Non-Volatile | EEPROM | EEPROM | 256Kbit | 32K x 8 | I2C | 400 kHz | 5ms | 900 ns | 2.5V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC (0.209", 5.30mm Width) | 8-SOIJ |
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