Microchip 25LC640-I/SN

25LC640 Series 64 Kbit (8K x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8

Datasheet Manufacturer Page

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Authorized Distributors

Seller SKU Stock Purchase 1 10 100 1,000 10,000
Verical 2
25LC640-I/SN 1,065 Buy Now »
USD
0.640 0.640 0.640
25LC640-I/SN 3,900 Buy Now »
USD
0.644 0.644 0.644
Arrow
25LC640-I/SN 1,065 Buy Now »
USD
0.648 0.648 0.573 0.503 0.503
Avnet
25LC640-I/SN 0 ··
USD
0.747 0.621 0.537 0.537 0.537
Digi-Key
25LC640-I/SN-ND 2,526 Buy Now »
USD
0.640 0.640 0.590 0.590 0.590
Chip One Stop Japan 2
C1S505200112239 1,112 Buy Now »
JPY
75.10 54.10 51.80 51.80
C1S505200358619 3,910 Buy Now »
JPY
89.20 73.80
Newark
33C2980 75 Buy Now »
USD
0.640 0.640 0.590 0.590 0.590
microchipDIRECT
25LC640-I/SN 10,057 Buy Now »
USD
0.560 0.560
Mouser
579-25LC640-I/SN 3,749 Buy Now »
USD
0.770 0.640 0.590 0.531 0.531
Future Electronics
25LC640-I/SN 1,535 Buy Now »
USD
0.630 0.555 0.555
Allied Electronics
70045288 366 Buy Now »
USD
0.610 0.610 0.550 0.550 0.550
Farnell
9758160 3,050 Buy Now »
GBP
0.748 0.581 0.450 0.450 0.450
element14 APAC
9758160 2,968 Buy Now »
SGD
1.21 1.01 0.924 0.835 0.835
Rutronik
ICPROM7438 900 Buy Now »
EUR
0.630 0.607 0.601
Avnet Europe
25LC640-I/SN 900 Buy Now »
EUR
0.752 0.501 0.430
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Non-Authorized Stocking Distributors

Seller SKU Stock Purchase 1 10 100 1,000 10,000
Quest
25LC640-I/SN 548 Buy Now »
USD
1.89 1.51 0.567 0.491 0.491
EarthTron
25LC640-I/SN 2,700 ··
Abtronics
25LC640-I/SN 2 ··
JieJie Electronics
25LC640-I/SN 1,990 ··
Abacus Technologies
25LC640-I/SN 600 ··
Area51
25LC640-I/SN 20 ··
4 Star Electronics
25LC640-I/SN 60 Send RFQ »
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Non-Authorized Dealers

Seller SKU Stock Purchase 1 10 100 1,000 10,000
North Star Micro
25LC640-I/SN Contact ··
Bristol Electronics
25LC640-I/SN Contact ··
Touchstone Systems
25LC640-I/SN Contact Send RFQ »
SemiconductorPLUS
25LC640-I/SN Contact ··
TransparentC
25LC640-I/SN Contact ··
XS Micro
25LC640-I/SN Contact ··

Descriptions

EEPROM SERIAL 64K, 25LC640, SOIC8; Memory Size:64Kbit; Memory Configuration:8K x 8; Interface Type:Serial, SPI; Clock Frequency:2MHz; Supply Voltage Range:2.5V to 5.5V; Memory Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:25; Device Marking:25LC640-I/SN; Frequency:3MHz; IC Generic Number:25LC640; Interface:SPI; Interface Type:Serial, SPI; Logic Function Number:25LC640; Memory Configuration:8K x 8; Memory Size:64Kbit; Memory Type:EEPROM; Memory Voltage Vcc:2.5V; Operating Temperature Max:+85°C; Operating Temperature Min:-40°C; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:2.5V; Termination Type:SMD; Voltage Vcc:2.5V
element14 APAC
EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin SOIC N
Verical
EEPROM SERIAL 64K, 25LC640, SOIC8; Memory Type:EEPROM; Interface Type:Serial, SPI; Memory Size:64Kbit; Memory Configuration:8K x 8bit; Frequency:3MHz; Voltage, Memory Vcc:2.5V; Voltage, Supply Min:2.5V; Voltage, Supply Max:5.5V; Termination Type:SMD; Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Base Number:25; IC Generic Number:25LC640; Logic Function Number:25LC640; Temp, Op. Max:+85°C; Temp, Op. Min:-40°C; Voltage, Vcc:2.5V
Farnell
EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin SOIC N
Avnet
E²ser.SPI 8Kx8 SO8 2.5V
Rutronik
25LC640 Series 64 Kbit (8K x 8) 5.5 V SMT SPI Bus Serial EEPROM - SOIC-8
Future Electronics
Serial EEPROM IC; Memory Type:Serial EEPROM; Interface Type:Serial, SPI; Memory Size:64Kbit; Memory Organization:8K x 8; Frequency:3MHz; Memory Voltage, Vcc:4.5 - 5.5V; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V ;RoHS Compliant: Yes
Newark
64k 8K X 8 2.5V SER EE IND
Microchip
EEPROM Serial-SPI 64K-bit 8K x 8 3.3V/5V 8-Pin SOIC N
Chip One Stop Japan
IC EEPROM 64KBIT 2MHZ 8SOIC
Digi-Key
64K, 8K X 8 , 2.5V SER EE IND
Allied Electronics

Technical Specifications

Operating Voltage 2.5 V
RoHS Compliant
Number of Pins 8
Supply Voltage (DC) 5 V 5.5 V (max)
Lead-Free Status Lead Free
Case / Package / Footprint SOIC
Frequency 3 MHz
Memory Size 8 kB
REACH SVHC Compliance No SVHC
Access Time 2 µs
Packaging Tube
Clock Speed 2 MHz 3 MHz
Mounting Type Surface Mount

Documents

Future Electronics
Datasheet 24 pages 8 years ago
Digi-Key
Datasheet 24 pages 12 years ago
Newark
Datasheet 24 pages 13 years ago
Allied Electronics
Datasheet 6 pages 7 years ago
Farnell
Datasheet 12 pages 17 years ago
Datasheet 8 pages 5 years ago
iiiC
Datasheet 24 pages
Compliance Statements
Rohs Statement 3 pages
Conflict Mineral Statement 1 page
Conflict Mineral Statement 2 pages
Reach Statement 2 pages

Images

Alternate Names

Microchip Technology 25LC640-I/SN
MICROCHIP TECHNOLOGY INC 25LC640-I/SN
MICROCHIP TECH 25LC640-I/SN
MICROCHI 25LC640-I/SN
MICROC 25LC640-I/SN
MCHP 25LC640-I/SN
MICROCH 25LC640-I/SN
MCP 25LC640-I/SN
MCRCH 25LC640-I/SN
MICROHIP 25LC640-I/SN
MICROSHIP 25LC640-I/SN
MICCHP 25LC640-I/SN
MTech 25LC640-I/SN
MICROCHP 25LC640-I/SN
MICRIOCHIP 25LC640-I/SN
MICROCHIP TECHNOLOGY (VA) 25LC640-I/SN
MICROCHIP TECHNOLOGIES 25LC640-I/SN
MICROCHIP TECHNOLOGY IRELAND LIMITED 25LC640-I/SN
MICROCHIP TECHNOLOGY IRELAND 25LC640-I/SN
MICROCHIP TECHNOLO 25LC640-I/SN
MICROCHIPTECHNOLOGYINCORPORATED 25LC640-I/SN
MICROCHIP-PBFREE 25LC640-I/SN
MICROCHIP CORPORATION 25LC640-I/SN
MICHROCHIP 25LC640-I/SN
Microcchip 25LC640-I/SN

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