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AT93C66B-XHM-T

  • AT93C66B-XHM-T

Request Information For AT93C66B-XHM-T

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AT93C66B-XHM-T Overview

The Microchip AT93C66B is a 4 Kb Microwire (3-wire) SerialEEPROM organized as either 512 x 8 or 256 x 16, selectable in hardware usingthe ORG pin. The device is optimized for use in consumer, industrial, andautomotive applications where reliable and dependable nonvolatile memorystorage is essential. The EEPROM is available in a variety of space-savingpackaging options.

at93c66b-xhm-t-1 at93c66b-xhm-t-2

Features

  • User selectable 512 x 8 or 256 x 16 Organization (4 Kbit)
  • Industry Standard Microwire Serial I/O
  • Up to 2 MHz clock compatibility
  • Self-Timed Erase and Write Cycles (5 ms max.)
  • Low Power Consumption
  • Read current 0.5 mA (Typ), 2.0 mA (Max)
  • Write current 0.5 mA (Typ),2.0 mA (Max)
  • Standby current 10.0 uA (Typ), 15.0 uA (Max)
  • Software Write-Protection
  • More than 1 million erase/write cycles
  • Data retention > 100 years
  • Extended Temperature Ranges Available (Grade 1 as defined in AEC-Q100)
  • Grade 1 Temperature Range: -40°C to 125°C
  • Qualified for Automotive Applications
  • Factory Programming Available
  • Available in 8-pin SOIC (150 mil), 8-pin TSSOP, 8-pad UDFN, 8-pad XDFN, and 8-ball VFBGA packages

Product Parameters

  • PackageCode

    9CX

  • LeadContent

    Pb-FREE

  • PackingMedia

    T/R

  • TempLevel

    Industrial

  • Stage

    REL

  • ProductClassDescription

    Industrial Temp (I) Tape & Reel

  • PackageWidth

    4.4mm

  • Weight

    0.0001992

  • Mask

    358D4

  • RestrictionLevel

    STANDARD

  • PackageTypeDescription

    TSSOP

  • TempRange

    -40C to +85C

  • LeadCount

    8

  • PackageType

    TSSOP

  • PackingMediaDescription

    Tape and reel

Related Products

Other distributor's price

Distributor Part # Mfg. Description Price
arrow AT93C66B-XHM-T Microchip Technology Inc EEPROM Serial-3Wire 4K-bit 512 x 8/256 x 16 1.8V/2.5V/3.3V/5V Automotive 8-Pin TSSOP T/R

5000---$0.2640
digikey AT93C66B-XHM-T Microchip Technology Inc IC EEPROM 4KBIT 3-WIRE 8TSSOP

5000---$0.3450
onlinecomponents AT93C66B-XHM-T Microchip Technology Inc EEPROM - Microwire 3 Wire Serial - 4 Kbit - 1.7 to 5.5 VDC - TSSOP - Tape&Reel

1250---$0.4380

2500---$0.4180

3750---$0.3830

5000---$0.3100

10000---$0.2950
future AT93C66B-XHM-T Microchip Technology Inc 3-wire Serial EEPROM 2K (256 x 8 or 128 x 16) and 4K (512 x 8 or 256 x 16)

5000---$0.3300

10000---$0.3250

15000---$0.3200

20000---$0.3200

25000---$0.3100
mouser AT93C66B-XHM-T Microchip Technology Inc EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

1---$0.3500

25---$0.3450

5000---$0.3440
newark AT93C66B-XHM-T Microchip Technology Inc Eeprom, 4Kbit, -40 To 85Deg C, Memory Size:4Kbit, Eeprom Memory Configuration:512 X 8Bit/256 X 16Bit, Memory Interface Type:Serial 3-Wire, Clock Frequency:2Mhz, Memory Case Style:Tssop, No. Of Pins:8Pins, Supply Voltage Min:1.7V Rohs Compliant: Yes |Microchip AT93C66B-XHM-T

1---$0.3150
avnet AT93C66B-XHM-T Microchip Technology Inc EEPROM Serial-3Wire 4K-bit 512 x 8/256 x 16 1.8V/2.5V/3.3V/5V 8-Pin TSSOP T/R - Tape and Reel (Alt: AT93C66B-XHM-T)

1---$0.3410

25---$0.3300

100---$0.3190

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