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27 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Package / Case | Series | Packaging | Memory Type | Memory Size | Technology | Access Time | Mounting Type | Operating Temperature | Part Status | Memory Format | Clock Frequency | Write Cycle Time - Word, Page | Memory Interface | Voltage - Supply | Supplier Device Package | Factory Stock | Minimum Quantity | |
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VIEW | STMicroelectronics | IC EEPROM 256K SPI 10MHZ 8DIP | 8-DIP (0.300", 7.62mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EEPROM | - | Through Hole | -40°C ~ 85°C (TA) | Obsolete | EEPROM | 10MHz | 5ms | SPI | 2.5 V ~ 5.5 V | 8-PDIP | 0 | 2000 | |||
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GET PRICE |
3,800
In-stock
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STMicroelectronics | IC EPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - OTP | 90ns | Through Hole | -40°C ~ 85°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 780 | ||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 150ns | Through Hole | -40°C ~ 85°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 120ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 80ns | Through Hole | -40°C ~ 85°C (TA) | Obsolete | EPROM | - | - | Parallel | 2.7 V ~ 3.6 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 70ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.75 V ~ 5.25 V | 28-CDIP Frit Seal with Window | 0 | 520 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 45ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.75 V ~ 5.25 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC NVSRAM 256K PARALLEL 28PCDIP | 28-DIP Module (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | NVSRAM (Non-Volatile SRAM) | 100ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | NVSRAM | - | 100ns | Parallel | 3 V ~ 3.6 V | 28-PCDIP, CAPHAT® | 0 | 240 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 90ns | Through Hole | -40°C ~ 85°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - OTP | 90ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 390 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 150ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - OTP | 150ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 780 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 120ns | Through Hole | -40°C ~ 85°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 120ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - OTP | 120ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 780 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28CDIP | 28-CDIP (0.600", 15.24mm) Window | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - UV | 100ns | Through Hole | 0°C ~ 70°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-CDIP Frit Seal with Window | 0 | 260 | |||
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VIEW | STMicroelectronics | IC EPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - OTP | 100ns | Through Hole | -40°C ~ 85°C (TA) | Obsolete | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 780 | |||
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VIEW | STMicroelectronics | IC NVSRAM 256K PARALLEL 28PCDIP | 28-DIP Module (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | NVSRAM (Non-Volatile SRAM) | 70ns | Through Hole | 0°C ~ 70°C (TA) | Active | NVSRAM | - | 70ns | Parallel | 4.5 V ~ 5.5 V | 28-PCDIP, CAPHAT® | 0 | 1 | |||
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1,643
In-stock
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ROHM Semiconductor | IC EEPROM 256K I2C 8-DIP-T | 8-DIP (0.300", 7.62mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EEPROM | - | Through Hole | -40°C ~ 85°C (TA) | Not For New Designs | EEPROM | 400kHz | 5ms | I²C | 1.6 V ~ 5.5 V | 8-DIP-T | 0 | 1 | |||
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1,843
In-stock
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ROHM Semiconductor | IC EEPROM 256K I2C 1MHZ 8-DIP-T | 8-DIP (0.300", 7.62mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EEPROM | - | Through Hole | -40°C ~ 85°C (TA) | Not For New Designs | EEPROM | 1MHz | 5ms | I²C | 1.7 V ~ 5.5 V | 8-DIP-T | 0 | 1 | |||
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1,984
In-stock
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ROHM Semiconductor | IC EEPROM 256K I2C 8-DIP-T | 8-DIP (0.300", 7.62mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EEPROM | - | Through Hole | -40°C ~ 85°C (TA) | Not For New Designs | EEPROM | 400kHz | 5ms | I²C | 1.6 V ~ 5.5 V | 8-DIP-T | 0 | 1 | |||
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1,783
In-stock
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ROHM Semiconductor | IC EEPROM 256K SPI 20MHZ 8DIP | 8-DIP (0.300", 7.62mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EEPROM | - | Through Hole | -40°C ~ 85°C (TA) | Not For New Designs | EEPROM | 20MHz | 5ms | SPI | 1.6 V ~ 5.5 V | 8-DIP-T | 0 | 1 | |||
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280
In-stock
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STMicroelectronics | IC NVSRAM 256K PARALLEL 28PCDIP | 28-DIP Module (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | NVSRAM (Non-Volatile SRAM) | 70ns | Through Hole | 0°C ~ 70°C (TA) | Active | NVSRAM | - | 70ns | Parallel | 4.75 V ~ 5.5 V | 28-PCDIP, CAPHAT® | 0 | 1 | |||
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3,057
In-stock
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Microchip Technology | IC EEPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EEPROM | 150ns | Through Hole | -40°C ~ 85°C (TC) | Active | EEPROM | - | 10ms | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 1 | |||
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4,367
In-stock
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Microchip Technology | IC EPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - OTP | 45ns | Through Hole | -40°C ~ 85°C (TC) | Active | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 1 | |||
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13,651
In-stock
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Microchip Technology | IC EPROM 256K PARALLEL 28DIP | 28-DIP (0.600", 15.24mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EPROM - OTP | 70ns | Through Hole | -40°C ~ 85°C (TC) | Active | EPROM | - | - | Parallel | 4.5 V ~ 5.5 V | 28-PDIP | 0 | 1 | |||
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2,417
In-stock
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Microchip Technology | IC EEPROM 256K I2C 400KHZ 8DIP | 8-DIP (0.300", 7.62mm) | - | Tube | Non-Volatile | 256Kb (32K x 8) | EEPROM | 900ns | Through Hole | -40°C ~ 85°C (TA) | Active | EEPROM | 400kHz | 5ms | I²C | 2.5 V ~ 5.5 V | 8-PDIP | 0 | 1 |
