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Memory / EEPROMs / 24CW640T-I/CS1668
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24CW640T-I/CS1668 by:

EEPROM

Part Details for 24CW640T-I/CS1668 by Microchip Technology Inc

Overview of 24CW640T-I/CS1668 by Microchip Technology Inc

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Price & Stock for 24CW640T-I/CS1668

Part # Distributor Description Stock Price Buy
DISTI # 56AC4493
Newark Eeprom, 64Kbit, I2C, 1Mhz, Wlcsp-4, Memory Configuration:8K X 8Bit, Interfaces:Serial I2C (2-Wire), Clock Frequency Max:1Mhz, Ic Case/Package:Wlcsp, No. Of Pins:4Pins, Supply Voltage Min:1.6V, Supply Voltage Max:5.5V, Msl:- Rohs Compliant: Yes |Microchip 24CW640T-I/CS1668 Min Qty: 85000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 6,000 $0.5150
$0.5150 Buy Now
DISTI # 84AC3630
Newark Wlcsp 64 Kbit I2C Serial Eeprom With Software Write Protection, Industrial Temp Rohs Compliant: Yes |Microchip 24CW640T-I/CS1668 Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.5400
$0.5400 Buy Now
DISTI # 56AC9546
Newark Eeprom, 64Kbit, I2C, 1Mhz, Wlcsp-4, Memory Configuration:8K X 8Bit, Interfaces:Serial I2C (2-Wire), Clock Frequency Max:1Mhz, Ic Case/Package:Wlcsp, No. Of Pins:4Pins, Supply Voltage Min:1.6V, Supply Voltage Max:5.5V, Msl:- Rohs Compliant: Yes |Microchip 24CW640T-I/CS1668 Min Qty: 85000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1 $0.5200
$0.5200 Buy Now
DISTI # 24CW640T-I/CS1668CT-ND
DigiKey IC EEPROM 64KBIT I2C 1MHZ 4CSP Min Qty: 1 Lead time: 11 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 23157
In Stock
  • 1 $0.5700
  • 25 $0.5564
  • 100 $0.5150
  • 5,000 $0.5150
$0.5150 / $0.5700 Buy Now
DISTI # 24CW640T-I/CS1668
Avnet Americas 64 KBIT I2C SERIAL EEPROM WITH SOFTWARE WRITE PROTECTION, INDUSTRIAL TEMP - Tape and Reel (Alt: 24CW640T-I/CS1668) RoHS: Compliant Min Qty: 85000 Package Multiple: 5000 Container: Reel 0
  • 1 $0.5500
  • 25 $0.5400
  • 100 $0.5000
$0.5000 / $0.5500 Buy Now
DISTI # 579-24CW640TICS1668
Mouser Electronics EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp RoHS: Compliant 0
  • 5,000 $0.5000
  • 85,000 $0.5000
$0.5000 Order Now
DISTI # 24CW640T-I/CS1668
Microchip Technology Inc 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp, Projected EOL: 2023-10-31 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Reel 30000
  • 1 $0.5500
  • 25 $0.5400
  • 100 $0.5000
  • 1,000 $0.4800
  • 5,000 $0.4600
$0.4600 / $0.5500 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 85000 Package Multiple: 5000 0
  • 85,000 $0.4940
$0.4940 Buy Now
Onlinecomponents.com EEPROM - Serial-I²C - 64K-bit (8K x 8) - 1.8V/2.5V/3.3V/5V - 4-Pin WLCSP - Tape&Reel 30000 Factory Stock
  • 21,250 $1.4136
  • 42,500 $0.7220
  • 63,750 $0.4915
  • 85,000 $0.4816
$0.4816 / $1.4136 Buy Now
DISTI # 24CW640T-I/CS1668
Avnet Americas 64 KBIT I2C SERIAL EEPROM WITH SOFTWARE WRITE PROTECTION, INDUSTRIAL TEMP - Tape and Reel (Alt: 24CW640T-I/CS1668) RoHS: Compliant Min Qty: 85000 Package Multiple: 5000 Container: Reel 0
  • 1 $0.5500
  • 25 $0.5400
  • 100 $0.5000
$0.5000 / $0.5500 Buy Now
Ameya Holding Limited 64Kb SERIAL EEPROM W/SOFTWARE WRITE PROTECTION INDUS-TEMP 4-WLCSP 0.5x0.4 mm 30000
RFQ
NAC 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp - Package: 4 WLCSP VARIES T/R RoHS: Compliant Min Qty: 1 Package Multiple: 5000 25000
  • 1 $0.5800
  • 100 $0.5300
  • 500 $0.4900
  • 1,000 $0.4700
$0.4700 / $0.5800 Buy Now
DISTI # 2860827
element14 Asia-Pacific 56AC9546 RoHS: Compliant Min Qty: 1 Container: Cut Tape 0
  • 1 $0.6059
  • 25 $0.5955
  • 100 $0.5512
$0.5512 / $0.6059 Buy Now
DISTI # 2860827
Farnell EEPROM, 64KBIT, I2C, 1MHZ, WLCSP-4 RoHS: Compliant Min Qty: 85000 Lead time: 15 Weeks, 4 Days Container: Cut Tape 0
  • 85,000 $0.5518
$0.5518 Buy Now
Master Electronics EEPROM - Serial-I²C - 64K-bit (8K x 8) - 1.8V/2.5V/3.3V/5V - 4-Pin WLCSP - Tape&Reel 30000 Factory Stock
  • 21,250 $1.4136
  • 42,500 $0.7220
  • 63,750 $0.4915
  • 85,000 $0.4816
$0.4816 / $1.4136 Buy Now

Part Details for 24CW640T-I/CS1668

24CW640T-I/CS1668 CAD Models

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24CW640T-I/CS1668 Part Data Attributes:

Parametric Data
24CW640T-I/CS1668 Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
24CW640T-I/CS1668 Microchip Technology Inc EEPROM
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description CSP-4
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Samacsys Manufacturer Microchip
Additional Feature TERM PITCH-MAX
Clock Frequency-Max (fCLK) 1 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
I2C Control Byte 1010000R
JESD-30 Code R-XBGA-B4
Memory Density 65536 bit
Memory IC Type EEPROM
Memory Width 8
Number of Functions 1
Number of Ports 1
Number of Terminals 4
Number of Words 8192 words
Number of Words Code 8000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 8KX8
Output Characteristics OPEN-DRAIN
Package Code VFBGA
Package Equivalence Code BGA4,2X2,20/16
Package Shape RECTANGULAR
Package Style GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Parallel/Serial SERIAL
Programming Voltage 1.8 V
Seated Height-Max 0.33 mm
Serial Bus Type I2C
Standby Current-Max 0.000001 A
Supply Current-Max 0.001 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.6 V
Supply Voltage-Nom (Vsup) 1.8 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form BALL
Terminal Pitch 0.5 mm
Terminal Position BOTTOM
Write Cycle Time-Max (tWC) 5 ms
Write Protection SOFTWARE

Alternate Parts for 24CW640T-I/CS1668

This table gives cross-reference parts and alternative options found for 24CW640T-I/CS1668. 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 24CW640T-I/CS1668, 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 Description Manufacturer Compare
24CW640T-I/CS0668 EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW640T-I/CS0668
24CW647T-I/CS0668 EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW647T-I/CS0668
24CW640-I/SN EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW640-I/SN
24CW647T-I/MUY EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW647T-I/MUY
24CW647T-I/CS1668 EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW647T-I/CS1668
24CW640T-I/MU EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW640T-I/MU
24CW640T-I/OT EEPROM, 8KX8, Serial, CMOS, PDSO5 Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW640T-I/OT
24CW640T-I/ST EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW640T-I/ST
24CW640T-I/MUY EEPROM Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW640T-I/MUY
24CW640-I/ST EEPROM, 8KX8, Serial, CMOS, PDSO8 Microchip Technology Inc 24CW640T-I/CS1668 vs 24CW640-I/ST

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