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Memory / EEPROMs / 25A512-I/SN
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25A512-I/SN by: Microchip Technology Inc

64K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8

Part Details for 25A512-I/SN by Microchip Technology Inc

Results Overview of 25A512-I/SN by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

25A512-I/SN Information

25A512-I/SN by Microchip Technology Inc is an EEPROM.
EEPROMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for 25A512-I/SN

Part # Distributor Description Stock Price Buy
DISTI # 67T0729
Newark Serial Eeprom, 512Kbit, 10Mhz, Soic-8, Memory Size:512Kbit, Eeprom Memory Configuration:64K X 8Bit... , Memory Interface Type:Serial Spi, Clock Frequency:10Mhz, Memory Case Style:Soic, No. Of Pins:8Pins, Supply Voltage Min:1.7V, Supply Rohs Compliant: Yes |Microchip 25A512-I/SN more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 196
  • 1 $2.1600
  • 10 $2.1400
  • 25 $2.1300
  • 50 $2.1100
  • 100 $2.0900
  • 500 $2.0000
$2.0000 / $2.1600 Buy Now
DISTI # 25A512-I/SN-ND
DigiKey IC EEPROM 512KBIT SPI 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 55
In Stock
  • 1 $2.1400
  • 25 $2.0704
  • 100 $1.9776
$1.9776 / $2.1400 Buy Now
DISTI # 25A512-I/SN
Avnet Americas EEPROM Serial-SPI 512K-bit 64K x 8 1.8V/2.5V 8-Pin SOIC N Tube - Rail/Tube (Alt: 25A512-I/SN) RoHS: Compliant Min Qty: 200 Package Multiple: 100 Lead time: 5 Weeks, 0 Days Container: Tube 0
  • 200 $1.8750
  • 400 $1.8599
  • 600 $1.8448
  • 1,000 $1.8299
  • 2,000 $1.8112
$1.8112 / $1.8750 Buy Now
DISTI # 579-25A512-I/SN
Mouser Electronics EEPROM 512k 64K X 8 1.8V SER EE IND RoHS: Compliant 110
  • 1 $2.0800
  • 25 $2.0100
  • 100 $1.9200
$1.9200 / $2.0800 Buy Now
DISTI # 25A512-I/SN
Microchip Technology Inc 512k SPI Serial EEPROM on 200K, SOIC, Projected EOL: 2039-07-15 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 5 Weeks, 0 Days Container: Tube 1600

Alternates Available
  • 1 $2.0800
  • 25 $2.0100
  • 100 $1.9200
  • 1,000 $1.8300
  • 5,000 $1.7200
$1.7200 / $2.0800 Buy Now
DISTI # 70048417
RS IC, SERIAL EEPROM, 512KBIT (64KX8), 10MHZ, 1.7-3.3V, SOIC-8 | Microchip Technology Inc. 25A512-I/SN RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 5 Weeks, 0 Days Container: Bulk 100
  • 1 $1.3600
$1.3600 Buy Now
Onlinecomponents.com EEPROM - Serial-SPI - 512Kb (64K x 8) - 1.8V/2.5V - 8-Pin SOIC N - Tube RoHS: Compliant 1600 Factory Stock
  • 10 $2.2400
  • 100 $2.0500
  • 300 $1.9700
  • 500 $1.9400
  • 1,000 $1.8500
  • 2,500 $1.8200
  • 5,000 $1.8000
  • 7,500 $1.7700
$1.7700 / $2.2400 Buy Now
DISTI # 25A512-I/SN
TME IC: EEPROM memory, 512kbEEPROM, SPI, 64kx8bit, 1.7÷3V, 10MHz, SO8 Min Qty: 1 0
  • 1 $2.4700
  • 10 $2.3100
  • 20 $2.1700
  • 100 $2.0100
$2.0100 / $2.4700 RFQ
NAC 512k, 64K X 8 , 1.8V SER EE IND - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant Min Qty: 200 Package Multiple: 100 Container: Tube 0
  • 1 $2.3100
  • 100 $2.0800
  • 500 $1.9200
  • 1,000 $1.8800
$1.8800 / $2.3100 Buy Now
DISTI # 25A512-I/SN
Avnet Silica EEPROM SerialSPI 512Kbit 64K x 8 18V25V 8Pin SOIC N Tube (Alt: 25A512-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # 25A512-I/SN
EBV Elektronik EEPROM SerialSPI 512Kbit 64K x 8 18V25V 8Pin SOIC N Tube (Alt: 25A512-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics EEPROM - Serial-SPI - 512Kb (64K x 8) - 1.8V/2.5V - 8-Pin SOIC N - Tube RoHS: Compliant 1600 Factory Stock
  • 10 $2.2400
  • 100 $2.0500
  • 300 $1.9700
  • 500 $1.9400
  • 1,000 $1.8500
  • 2,500 $1.8200
  • 5,000 $1.8000
  • 7,500 $1.7700
$1.7700 / $2.2400 Buy Now
Vyrian Memory ICs 255
RFQ

Part Details for 25A512-I/SN

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25A512-I/SN Part Data Attributes

Parametric Data
25A512-I/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
25A512-I/SN Microchip Technology Inc 64K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Package Description 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
Additional Feature 1.7V TO 2V @ 2MHz
Clock Frequency-Max (fCLK) 10 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Memory Density 524288 bit
Memory IC Type EEPROM
Memory Width 8
Moisture Sensitivity Level 1
Number of Functions 1
Number of Ports 1
Number of Terminals 8
Number of Words 65536 words
Number of Words Code 64000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 64KX8
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.23
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Programming Voltage 2.5 V
Qualification Status Not Qualified
Screening Level TS 16949
Seated Height-Max 1.75 mm
Serial Bus Type SPI
Standby Current-Max 0.00001 A
Supply Current-Max 0.005 mA
Supply Voltage-Max (Vsup) 3 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 2.5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm
Write Cycle Time-Max (tWC) 5 ms
Write Protection HARDWARE/SOFTWARE

Alternate Parts for 25A512-I/SN

This table gives cross-reference parts and alternative options found for 25A512-I/SN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 25A512-I/SN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
25A512T-I/SN Microchip Technology Inc $2.4100 64K X 8 SPI BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 25A512-I/SN vs 25A512T-I/SN
25A512-I/ST Microchip Technology Inc $2.1395 64K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 25A512-I/SN vs 25A512-I/ST

25A512-I/SN Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the 25A512-I/SN is -40°C to +125°C.

  • The HOLD pin should be pulled high during power-up and power-down sequences to prevent unwanted writes to the device.

  • The recommended clock frequency for the 25A512-I/SN is up to 20 MHz.

  • Use a capacitor or a battery-backed solution to ensure that the device has enough power to complete any pending writes during power failures or brownouts.

  • Yes, the 25A512-I/SN is compatible with 3.3V power supplies, but ensure that the input voltage is within the recommended range of 2.7V to 3.6V.