EPROM

EPROM stands for erasable programmable read-only memory and is a type of solid-state memory chip. EPROM is a type of non-volatile ROM memory that retains data after the power has been switched off. EPROM ICs are used within circuits to add memory capabilities.

The basic transistor device in an EPROM chip is different from the normal MOS transistor. A floating gate avalanche injection MOS ...

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Microchip 4Mbit EPROM 32-Pin PDIP, AT27C040-70PU
Microchip 4Mbit EPROM 32-Pin PDIP, AT27C040-70PU
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RS Stock No.: 127-6546Brand: MicrochipManufacturers Part No.: AT27C040-70PUHSN Code: 85423255

SR 146.69

SR 73.347 Each (In a Pack of 2) (ex VAT)

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2

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2SR 73.347
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Microchip
4Mbit
512K x 8 bit
-
70ns
-
OTP
Through Hole
PDIP
32
42.29 x 13.97 x 4.44mm
-
512K
-
8bit
Microchip 1Mbit EPROM 44-Pin PLCC, AT27C1024-70JU
Microchip 1Mbit EPROM 44-Pin PLCC, AT27C1024-70JU
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Also available in industry standard packaging
RS Stock No.: 127-6553Brand: MicrochipManufacturers Part No.: AT27C1024-70JUHSN Code: 85423255

SR 53.94

SR 26.968 Each (In a Pack of 2) (ex VAT)

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2

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2SR 26.968
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Microchip
1Mbit
64K x 16 bit
-
70ns
-
OTP
Through Hole
PLCC
44
16.66 x 16.66 x 4.06mm
-
64K
-
16bit
Microchip 4Mbit EPROM 32-Pin PLCC, AT27C040-70JU
Microchip 4Mbit EPROM 32-Pin PLCC, AT27C040-70JU
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Also available in industry standard packaging
RS Stock No.: 127-6545Brand: MicrochipManufacturers Part No.: AT27C040-70JUHSN Code: 85423255

SR 105.27

SR 52.636 Each (In a Pack of 2) (ex VAT)

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2

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2SR 52.636
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Microchip
4Mbit
512K x 8 bit
-
70ns
-
OTP
Through Hole
PLCC
32
14.04 x 11.5 x 3.17mm
-
512K
-
8bit
Microchip 8Mbit EPROM 32-Pin PDIP, AT27C080-90PU
Microchip 8Mbit EPROM 32-Pin PDIP, AT27C080-90PU
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RS Stock No.: 127-6550Brand: MicrochipManufacturers Part No.: AT27C080-90PUHSN Code: 85423255

SR 90.18

SR 90.18 Each (ex VAT)

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1

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1SR 90.18
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Microchip
8Mbit
1M x 8 bit
-
90ns
-
OTP
Through Hole
PDIP
32
42.29 x 13.97 x 4.44mm
-
1M
-
8bit
Microchip 4Mbit EPROM 32-Pin PLCC, AT27C040-90JU
Microchip 4Mbit EPROM 32-Pin PLCC, AT27C040-90JU
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Also available in industry standard packaging
RS Stock No.: 127-6547Brand: MicrochipManufacturers Part No.: AT27C040-90JUHSN Code: 85423255

SR 102.67

SR 51.336 Each (In a Pack of 2) (ex VAT)

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2

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2SR 51.336
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Microchip
4Mbit
512K x 8 bit
-
90ns
-
OTP
Through Hole
PLCC
32
14.04 x 11.5 x 3.17mm
-
512K
-
8bit
Microchip 2Mbit EPROM 32-Pin PLCC, AT27C020-90JU
Microchip 2Mbit EPROM 32-Pin PLCC, AT27C020-90JU
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Also available in industry standard packaging
RS Stock No.: 127-4061Brand: MicrochipManufacturers Part No.: AT27C020-90JUHSN Code: 85423255

SR 53.91

SR 26.956 Each (In a Pack of 2) (ex VAT)

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2

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2SR 26.956
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Microchip
2Mbit
256K x 8 bit
-
90ns
-
OTP
Through Hole
PLCC
32
14.04 x 11.5 x 3.17mm
-
256K
-
8bit
Microchip 1Mbit EPROM 44-Pin PLCC, AT27C1024-45JU
Microchip 1Mbit EPROM 44-Pin PLCC, AT27C1024-45JU
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Also available in industry standard packaging
RS Stock No.: 127-6551Brand: MicrochipManufacturers Part No.: AT27C1024-45JUHSN Code: 85423255

SR 55.73

SR 27.864 Each (In a Pack of 2) (ex VAT)

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2

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2SR 27.864
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Microchip
1Mbit
64K x 16 bit
-
45ns
-
OTP
Through Hole
PLCC
44
16.66 x 16.66 x 4.06mm
-
64K
-
16bit
Microchip 4Mbit EPROM 32-Pin PDIP, AT27C040-90PU
Microchip 4Mbit EPROM 32-Pin PDIP, AT27C040-90PU
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Also available in industry standard packaging
RS Stock No.: 127-6548Brand: MicrochipManufacturers Part No.: AT27C040-90PUHSN Code: 85423255

SR 145.41

SR 72.703 Each (In a Pack of 2) (ex VAT)

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2

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2SR 72.703
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Microchip
4Mbit
512K x 8 bit
-
90ns
-
OTP
Through Hole
PDIP
32
42.29 x 13.97 x 4.44mm
-
512K
-
8bit
Microchip 1Mbit EPROM 40-Pin PDIP, AT27C1024-45PU
Microchip 1Mbit EPROM 40-Pin PDIP, AT27C1024-45PU
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Also available in industry standard packaging
RS Stock No.: 127-6552Brand: MicrochipManufacturers Part No.: AT27C1024-45PUHSN Code: 85423255

SR 58.44

SR 29.222 Each (In a Pack of 2) (ex VAT)

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2

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2SR 29.222
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Microchip
1Mbit
64K x 16 bit
-
45ns
-
OTP
Through Hole
PDIP
40
52.57 x 13.97 x 4.44mm
-
64K
-
16bit
Microchip 256kbit EPROM 32-Pin PLCC, AT27C256R-70JU
Microchip 256kbit EPROM 32-Pin PLCC, AT27C256R-70JU
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Also available in industry standard packaging
RS Stock No.: 127-6558Brand: MicrochipManufacturers Part No.: AT27C256R-70JUHSN Code: 85423255

SR 80.79

SR 16.158 Each (In a Pack of 5) (ex VAT)

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5

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5SR 16.158
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Microchip
256kbit
32K x 8 bit
-
70ns
-
OTP
Through Hole
PLCC
32
14.04 x 11.5 x 3.17mm
-
32K
-
8bit
Microchip 512kbit EPROM 28-Pin PDIP, AT27C512R-70PU
Microchip 512kbit EPROM 28-Pin PDIP, AT27C512R-70PU
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Also available in industry standard packaging
RS Stock No.: 127-6566Brand: MicrochipManufacturers Part No.: AT27C512R-70PUHSN Code: 85423255

SR 94.01

SR 18.802 Each (In a Pack of 5) (ex VAT)

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5

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5SR 18.802
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Microchip
512kbit
64K x 8 bit
-
70ns
-
OTP
Through Hole
PDIP
28
37.33 x 13.97 x 4.44mm
-
64K
-
8bit
Microchip 512kbit EPROM 32-Pin PLCC, AT27C512R-45JU
Microchip 512kbit EPROM 32-Pin PLCC, AT27C512R-45JU
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Also available in industry standard packaging
RS Stock No.: 127-6563Brand: MicrochipManufacturers Part No.: AT27C512R-45JUHSN Code: 85423255

SR 90.50

SR 18.101 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 18.101
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Microchip
512kbit
64K x 8 bit
-
45ns
-
OTP
Through Hole
PLCC
32
14.04 x 11.5 x 3.17mm
-
64K
-
8bit
Microchip 512kbit EPROM 28-Pin PDIP, AT27C512R-45PU
Microchip 512kbit EPROM 28-Pin PDIP, AT27C512R-45PU
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Also available in industry standard packaging
RS Stock No.: 127-6564Brand: MicrochipManufacturers Part No.: AT27C512R-45PUHSN Code: 85423255

SR 98.44

SR 19.688 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 19.688
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Microchip
512kbit
64K x 8 bit
-
45ns
-
OTP
Through Hole
PDIP
28
37.33 x 13.97 x 4.44mm
-
64K
-
8bit
Microchip 1Mbit EPROM 32-Pin PLCC, AT27C010-70JU
Microchip 1Mbit EPROM 32-Pin PLCC, AT27C010-70JU
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Also available in industry standard packaging
RS Stock No.: 127-4048Brand: MicrochipManufacturers Part No.: AT27C010-70JUHSN Code: 85423231

SR 105.80

SR 21.16 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 21.16
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Microchip
1Mbit
128K x 8 bit
-
70ns
-
OTP
Through Hole
PLCC
32
14.04 x 11.5 x 3.17mm
-
128K
-
8bit
Microchip 512kbit EPROM 32-Pin PLCC, AT27LV512A-90JU
Microchip 512kbit EPROM 32-Pin PLCC, AT27LV512A-90JU
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RS Stock No.: 177-1449Brand: MicrochipManufacturers Part No.: AT27LV512A-90JUHSN Code: 85423190

SR 606.83

SR 18.964 Each (In a Tube of 32) (ex VAT)

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32

Available in multiples of 32
32SR 18.964
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Microchip
512kbit
64K x 8 bit
Parallel
90ns
6.5V
OTP
Surface Mount
PLCC
32
14.04 x 11.5 x 3.17mm
3.6 (Low Voltage) V, 5 (Standard) V
64K
3 (Low Voltage) V
8bit
Microchip 1Mbit EPROM 32-Pin PDIP, AT27C010-70PU
Microchip 1Mbit EPROM 32-Pin PDIP, AT27C010-70PU
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Also available in industry standard packaging
RS Stock No.: 127-4049Brand: MicrochipManufacturers Part No.: AT27C010-70PUHSN Code: 85423231

SR 144.84

SR 28.968 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 28.968
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Microchip
1Mbit
128K x 8 bit
-
70ns
-
OTP
Through Hole
PDIP
32
42.29 x 13.97 x 4.44mm
-
128K
-
8bit
Microchip 1Mbit EPROM 40-Pin PDIP, AT27C1024-70PU
Microchip 1Mbit EPROM 40-Pin PDIP, AT27C1024-70PU
Add to parts list
Also available in industry standard packaging
RS Stock No.: 127-6554Brand: MicrochipManufacturers Part No.: AT27C1024-70PUHSN Code: 85423255

SR 58.90

SR 29.452 Each (In a Pack of 2) (ex VAT)

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2

Available in multiples of 2
2SR 29.452
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Microchip
1Mbit
64K x 16 bit
-
70ns
-
OTP
Through Hole
PDIP
40
52.57 x 13.97 x 4.44mm
-
64K
-
16bit
Microchip 2000kbit OTP EPROM Memory 32-Pin PDIP, AT27C020-90PU
Microchip 2000kbit OTP EPROM Memory 32-Pin PDIP, AT27C020-90PU
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Also available in industry standard packaging
RS Stock No.: 127-4062Brand: MicrochipManufacturers Part No.: AT27C020-90PUHSN Code: 85423255

SR 70.06

SR 35.029 Each (In a Pack of 2) (ex VAT)

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2

Available in multiples of 2
2SR 35.029
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Microchip
2000kbit
256k x 8
-
55ns
5V
OTP
Through Hole
PDIP
32
42.29 x 13.97 x 4.44mm
-
256K
-
8bit
Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-45PU
Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-45PU
Add to parts list
Also available in industry standard packaging
RS Stock No.: 127-6557Brand: MicrochipManufacturers Part No.: AT27C256R-45PUHSN Code: 85423255

SR 90.28

SR 18.055 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 18.055
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Microchip
256kbit
32K x 8 bit
-
45ns
-
OTP
Through Hole
PDIP
28
37.33 x 13.97 x 4.44mm
-
32K
-
8bit
Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-70PU
Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-70PU
Add to parts list
Also available in industry standard packaging
RS Stock No.: 127-6559Brand: MicrochipManufacturers Part No.: AT27C256R-70PUHSN Code: 85423231

SR 84.30

SR 16.859 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 16.859
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Microchip
256kbit
32K x 8 bit
-
70ns
-
OTP
Through Hole
PDIP
28
37.33 x 13.97 x 4.44mm
-
32K
-
8bit