Microchip Technology Inc. 25C080/SN

Image may be a representation.
See specs for product details.
Manufacturer #: 25C080/SN
Allied Stock #: 70045260

RoHS Compliant Part



Datasheet Datasheet

  • This item cannot be backordered online. Maximum order amount is 82
Pricing (USD) & Availability
Standard Pricing
$0.75 (Each)
1 $0.75
10 $0.71

82 can ship immediately.

Request Lead Time

Minimum Quantity: 1

Multiples Of: 1
Product Specifications
Product Attribute Attribute Value Search
Product Header 8K SPI™ Bus Serial EEPROM
Series 25C080 Series
Dimensions 5.00 x 3.99 x 1.55 mm
Height 0.061" (1.55mm)
Interface SPI Bus
Length 0.196" (5mm)
Mounting Type Surface Mount
Number of Pins 8
Package Type SOIC
Supply Voltage 4.5 to 5.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -25 °C
Time, Fall 2 μs
Time, Rise 2 μs
Width 0.157" (3.99mm)
Capacitance, Input 7 pF
Voltage, Input, High Level 5.5 V
Voltage, Input, Low Level 0.8 V
Voltage, Output, High Level 4 V
Voltage, Output, Low Level 0.4 V
Capacitance, Output 7 pF
Current, Input, Leakage ±10 μA
Current, Operating 1 mA (Read), 5 mA (Write)
Density 8K
Memory Capacity 8 kbit
Memory Type Serial EEPROM
Operating Voltage Range 4.5 to 5.5 V
Temperature Operating Range -25 to +85 °C
Time, Access 30 ns
Voltage, ESD >4 kV
Voltage, Programmable 4.5 V
Organization 1024 x 8
Time, Address Setup 100 ns
Time, Address Hold 150 ns
Current, Output, Leakage ±10 μA
Number of Bits per Word 8 bit


The Microchip Technology Inc. 25AA080A/B, 25LC080A/B (25XX080A/B*) are 8 Kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral InterfaceÖ (SPIÖ)
compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a Chip Select (CS) input.
Communication to the device can be paused via the hold pin (HOLD). While the device is paused, transitions on its inputs will be ignored, with the exception of chip select, allowing the host to service higher priority interrupts. The 25XX080A/B is available in standard packages including 8-lead PDIP and SOIC, and advanced packaging including 8-lead MSOP, and 8-lead TSSOP. Pb-free (Pure Matte Sn) finish is also available.

  • Page Write Mode
  • Power On/Off Data Protection Circuitry
  • Sequential Read Function
  • HOLD Pin
  • Software Enabled Block Write Protection
  • Hardware Write-Protect Pin
  • Supports SPI Modes 0,3

  • Product Added to Cart
    Microchip Technology Inc.
    Allied Stock #: 70045260
    Mfr's Part #: 25C080/SN
    $0.750 Each
    Quantity added: