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Imagem Modelo Preço Número Existências Fabricante Descrever Package / Case Series Packaging Memory Type Memory Size Technology Access Time Mounting Type Operating Temperature Part Status Memory Format Write Cycle Time - Word, Page Memory Interface Voltage - Supply Supplier Device Package Factory Stock Minimum Quantity
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Renesas Electronics America Inc. IC EEPROM 256KBIT 28-DIP (0.600", 15.24mm) - Tube Non-Volatile 256Kb (32K x 8) EEPROM 90ns Through Hole -40°C ~ 85°C (TA) Obsolete EEPROM 5ms Parallel 4.5 V ~ 5.5 V 28-PDIP 0 0
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Alliance Memory, Inc. IC SRAM 64K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Volatile 64Kb (8K x 8) SRAM - Asynchronous 70ns Through Hole -40°C ~ 85°C (TA) Discontinued at Digi-Key SRAM 70ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 150
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Alliance Memory, Inc. IC SRAM 256K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tape & Reel (TR) Volatile 256Kb (32K x 8) SRAM - Asynchronous 15ns Through Hole -40°C ~ 85°C (TA) Obsolete SRAM 15ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1000
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Cypress Semiconductor Corp IC FRAM 64K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) F-RAM™ Tube Non-Volatile 64Kb (8K x 8) FRAM (Ferroelectric RAM) - Through Hole -40°C ~ 85°C (TA) Obsolete FRAM 130ns Parallel 2.7 V ~ 5.5 V 28-PDIP 0 280
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Cypress Semiconductor Corp IC NVSRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Non-Volatile 64Kb (8K x 8) NVSRAM (Non-Volatile SRAM) 55ns Through Hole -40°C ~ 85°C (TA) Obsolete NVSRAM 55ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1
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ON Semiconductor IC EEPROM 64K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Non-Volatile 64Kb (8K x 8) EEPROM 90ns Through Hole -40°C ~ 85°C (TA) Obsolete EEPROM 5ms Parallel 4.5 V ~ 5.5 V 28-PDIP 0 78
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Cypress Semiconductor Corp IC NVSRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Non-Volatile 64Kb (8K x 8) NVSRAM (Non-Volatile SRAM) 45ns Through Hole -40°C ~ 85°C (TA) Obsolete NVSRAM 45ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 70
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Cypress Semiconductor Corp IC NVSRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Non-Volatile 64Kb (8K x 8) NVSRAM (Non-Volatile SRAM) 25ns Through Hole -40°C ~ 85°C (TA) Obsolete NVSRAM 25ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 70
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ON Semiconductor 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 (TA) Obsolete EEPROM 5ms Parallel 4.5 V ~ 5.5 V 28-PDIP 0 52
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IDT, Integrated Device Technology Inc IC SRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 64Kb (8K x 8) SRAM - Asynchronous 20ns Through Hole -40°C ~ 85°C (TA) Obsolete SRAM 20ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1120
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IDT, Integrated Device Technology Inc IC SRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 64Kb (8K x 8) SRAM - Asynchronous 20ns Through Hole -40°C ~ 85°C (TA) Obsolete SRAM 20ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 280
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IDT, Integrated Device Technology Inc IC SRAM 256K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 256Kb (32K x 8) SRAM - Asynchronous 25ns Through Hole -40°C ~ 85°C (TA) Obsolete SRAM 25ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 280
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IDT, Integrated Device Technology Inc IC SRAM 256K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 256Kb (32K x 8) SRAM - Asynchronous 20ns Through Hole -40°C ~ 85°C (TA) Obsolete SRAM 20ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 280
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IDT, Integrated Device Technology Inc IC SRAM 256K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 256Kb (32K x 8) SRAM - Asynchronous 15ns Through Hole -40°C ~ 85°C (TA) Obsolete SRAM 15ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 280
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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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ON Semiconductor IC EEPROM 64K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Non-Volatile 64Kb (8K x 8) EEPROM 200ns Through Hole -40°C ~ 85°C (TA) Obsolete EEPROM 5ms Parallel 3 V ~ 3.6 V 28-PDIP 0 65
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ON Semiconductor IC EEPROM 64K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Non-Volatile 64Kb (8K x 8) EEPROM 120ns Through Hole -40°C ~ 85°C (TA) Obsolete EEPROM 5ms Parallel 4.5 V ~ 5.5 V 28-PDIP 0 78
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ON Semiconductor IC EEPROM 256K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Non-Volatile 256Kb (32K x 8) EEPROM 120ns Through Hole -40°C ~ 85°C (TA) Obsolete EEPROM 5ms Parallel 4.5 V ~ 5.5 V 28-PDIP 0 52
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STMicroelectronics IC EPROM 512K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Non-Volatile 512Kb (64K 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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STMicroelectronics IC EPROM 512K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Non-Volatile 512Kb (64K x 8) EPROM - OTP 150ns Through Hole -40°C ~ 85°C (TA) Obsolete EPROM - Parallel 4.5 V ~ 5.5 V 28-PDIP 0 780
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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 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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Empresa
$1.8046
Ver
RFQ
IDT, Integrated Device Technology Inc IC SRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 64Kb (8K x 8) SRAM - Asynchronous 20ns Through Hole -40°C ~ 85°C (TA) Active SRAM 20ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1120
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Empresa
$1.3507
Ver
RFQ
Alliance Memory, Inc. IC SRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tray Volatile 64Kb (8K x 8) SRAM - Asynchronous 15ns Through Hole -40°C ~ 85°C (TA) Active SRAM 15ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 150
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Empresa
$1.3400
Obter UMA citação
RFQ
12
Disponível EM stock
Alliance Memory, Inc. IC SRAM 64K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Volatile 64Kb (8K x 8) SRAM - Asynchronous 70ns Through Hole -40°C ~ 85°C (TA) Discontinued at Digi-Key SRAM 70ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1
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Empresa
$1.2631
Ver
RFQ
Alliance Memory, Inc. IC SRAM 64K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tape & Reel (TR) Volatile 64Kb (8K x 8) SRAM - Asynchronous 15ns Through Hole -40°C ~ 85°C (TA) Active SRAM 15ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1000
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Empresa
$1.2178
Ver
RFQ
IDT, Integrated Device Technology Inc IC SRAM 256K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 256Kb (32K x 8) SRAM - Asynchronous 20ns Through Hole -40°C ~ 85°C (TA) Active SRAM 20ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 280
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Empresa
$1.2178
Ver
RFQ
IDT, Integrated Device Technology Inc IC SRAM 256K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 256Kb (32K x 8) SRAM - Asynchronous 15ns Through Hole -40°C ~ 85°C (TA) Active SRAM 15ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 280
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Empresa
$0.8027
Ver
RFQ
Alliance Memory, Inc. IC SRAM 64K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Volatile 64Kb (8K x 8) SRAM - Asynchronous 55ns Through Hole -40°C ~ 85°C (TA) Active SRAM 55ns Parallel 2.7 V ~ 5.5 V 28-PDIP 0 150
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Empresa
$1.7080
Obter UMA citação
RFQ
142
Disponível EM stock
Alliance Memory, Inc. IC SRAM 256K PARALLEL 28DIP 28-DIP (0.600", 15.24mm) - Tube Volatile 256Kb (32K x 8) SRAM - Asynchronous 70ns Through Hole -40°C ~ 85°C (TA) Active SRAM 70ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1
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Empresa
$1.5440
Obter UMA citação
RFQ
749
Disponível EM stock
IDT, Integrated Device Technology Inc IC SRAM 256K PARALLEL 28DIP 28-DIP (0.300", 7.62mm) - Tube Volatile 256Kb (32K x 8) SRAM - Asynchronous 25ns Through Hole -40°C ~ 85°C (TA) Active SRAM 25ns Parallel 4.5 V ~ 5.5 V 28-PDIP 0 1