About EPROM

EPROM

EPROM (Erasable Programmable Read-Only Memory) is memory chip used for storing computer programs and data, but with the ability to be erased and reprogrammed for later use. It is non-volatile, meaning it doesn't lose its contents when the power is turned off. Not all computers have EPROM chips, as flash memory and other types of memory have become more prevalent. EPROM chips are typically used in embedded systems, such as those found in medical devices, calculators, and vehicles. The key feature of an EPROM is that it can be erased and reprogrammed. This makes it particularly useful for equipment that requires frequent updating, as the chips can easily be reprocessed or changed to include new instructions or data.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Mounting StylePackage / CaseTypeMemory SizeOrganisationInterface TypeOperating Supply CurrentProgramming VoltageSupply Voltage - MaxSupply Voltage - MinMinimum Operating TemperatureMaximum Operating TemperatureSeriesPackaging
  
                  
AT27C512R-70JU-T


EPROM 512Kb (64Kx8) OTP 5V 70ns
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1455
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USD 2.8665

Multiples of: 1

Smd/SmtPLCC - 32Otp512 kb it64 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c512rTube
AT27C256R-45JU-T


EPROM 45NS, PLCC, IND TEMP, GREEN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1455
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 2.8951

Multiples of: 1

Smd/SmtPLCC - 32Otp256 kb it32 K X 8Parallel20 mA 5.5 V4.5 V- 40 C+ 85 CAt27c256rCut Tape
AT27C020-55JU-T


EPROM 55NS, PLCC, IND TEMP, GREEN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1445
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 4.8528

Multiples of: 1

Smd/SmtPLCC - 44Otp4 mb it256 K X 16Parallel40 mA 5.5 V4.5 V- 40 C+ 85 CAt27c4096Cut Tape
AT27C512R-45PU


EPROM EPROM 512Kb (64K x 8) Parallel DIP-28 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 1290
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USD 3.0875

Multiples of: 14

Through HolePDIP - 28Otp512 Kbit64 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c512rTube
AT27BV256-70JU


Memory; EPROM OTP; 32kx8bit; 2.7÷3.6V; 70ns; PLCC32
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 997
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 4.025

Multiples of: 1

Smd/SmtPLCC - 32Otp256 Kbit32 K X 8Parallel20 mA13 V3.6 V , 5.5 V2.7 V , 4.5 V- 40 C+ 85 CAt27bv256Tube
AT27C4096-90JU-T


EPROM 4Mb (256Kx16) OTP 5V 90ns
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 967
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 9.6938

Multiples of: 1

Smd/SmtPLCC - 44Otp4 mb it256 K X 16Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 C Tube
AT27LV512A-90JU


Memory; EPROM OTP; 64kx8bit; 3÷5V; 90ns; PLCC32
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 935
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 3.2545

Multiples of: 1

Smd/SmtPLCC - 32Otp512 kb64 K X 8Parallel20 mA13 V3.6 V , 5.5 V3 V , 4.5 V- 40 C+ 85 C Tube
AT27BV256-70JU-T


EPROM 256k (32k x 8) OTP Atmel EPROM
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 868
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 4.117

Multiples of: 1

Smd/SmtPLCC - 32Otp256 kb it32 K X 8Parallel20 mA13 V3.6 v , 5.5 V2.7 v , 4.5 V- 40 C+ 85 CAt27bv256Tube
AT27C512R-70JU


Memory; EPROM OTP; 64kx8bit; 5V; 70ns; PLCC32
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 807
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 2.9125

Multiples of: 32

Smd/SmtPLCC - 32Otp512 Kbit64 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c512rTube
AT27C2048-90JU


Memory; EPROM OTP; 128kx16bit; 5V; 90ns; PLCC44
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 763
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 6.2215

Multiples of: 1

Smd/SmtPLCC - 44Otp2 Mbit128 K X 16Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c2048Tube
AT27C010-45JU-T


EPROM 45NS, PLCC, IND TEMP, GREEN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 727
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 4.1051

Multiples of: 1

Smd/SmtPLCC - 32Otp1 mb it128 K X 8Parallel25 mA 5.5 V4.5 V- 40 C+ 85 CAt27c010Cut Tape
AT27C040-70JU-T


EPROM 4Mb (512Kx8) OTP 5V 70ns
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 722
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 8.8205

Multiples of: 1

Smd/SmtPLCC - 32Otp4 mb it512 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c040Tube
AT27C010-45JU


Memory; EPROM OTP; 128kx8bit; 5V; 45ns; PLCC32
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 623
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 3.6685

Multiples of: 1

Smd/SmtPLCC - 32Otp1 Mbit128 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c010Tube
AT27C040-70PU


Memory; EPROM OTP; 512kx8bit; 5V; 70ns; DIP32
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 608
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 12.098

Multiples of: 1

Through HolePDIP - 32Otp4 Mbit512 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c040Tube
CY27C128-200WC


27C128-200WC 16*8BIT 200NS UV EEPROM DIP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon Availability : 586
Ships to you
by Mon. 09 Sep
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USD 1.9718

Multiples of: 1

-FDIP-128 kb-- -   -  
AT27C4096-90JU


Memory; EPROM OTP; 256kx16bit; 5V; 90ns; PLCC44
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 552
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 9.338

Multiples of: 1

Smd/SmtPLCC - 44Otp4 Mbit256 K X 16Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c4096Tube
AT27BV010-90JU-T


EPROM 90NS, PLCC, IND TEMP, GREEN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 533
Ship by Thu. 19 Sep to Mon. 23 Sep Calender.png

USD 5.185

Multiples of: 1

Smd/SmtPLCC - 32Otp1 mb it Parallel8 mA 3.6 V2.7 V- 40 C+ 85 CAt27bv010Cut Tape
AT27C040-90JU


Memory; EPROM OTP; 512kx8bit; 5V; 90ns; PLCC32
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 527
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 8.6625

Multiples of: 1

Smd/SmtPLCC - 32Otp4 Mbit512 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c040Tube
AT27C040-90PU


EPROM 4Mb (512Kx8) OTP 5V 90ns
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 510
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 12.7625

Multiples of: 12

Through HolePDIP - 32Otp4 Mbit512 K X 8Parallel100 uA13 V5.5 V4.5 V- 40 C+ 85 CAt27c040Tube
AT27LV512A-90JU-T


EPROM 512Kb (64Kx8) OTP 3V 90ns
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 485
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 3.7583

Multiples of: 1

Smd/SmtPLCC - 32Otp512 kb it64 K X 8Parallel20 mA13 V3.6 v , 5.5 V3 v , 4.5 V- 40 C+ 85 CAt27lv512aTube
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