We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Register or Sign In
Memory / EEPROMs / CAT93C66VI-G
Datasheets
CAT93C66VI-G by:
onsemi
Catalyst Semiconductor
onsemi
Rochester Electronics LLC
Not Found

4-kb Microwire Serial EEPROM Memory, SOIC 8, 150 mils, 100-TUBE

Part Details for CAT93C66VI-G by onsemi

Results Overview of CAT93C66VI-G by onsemi

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.

CAT93C66VI-G Information

CAT93C66VI-G by onsemi 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 CAT93C66VI-G

Part # Distributor Description Stock Price Buy
DISTI # CAT93C66VI-GOS-ND
DigiKey IC EEPROM 4K SPI 2MHZ 8SOIC Min Qty: 1 Lead time: 52 Weeks Container: Tube 176
In Stock
  • 1 $0.4100
  • 10 $0.4060
  • 25 $0.3764
  • 50 $0.3744
  • 100 $0.3325
$0.3325 / $0.4100 Buy Now
DISTI # 85973629
Verical EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 2.5V/3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1417 Package Multiple: 1 Date Code: 1501 Americas - 13520
  • 1,417 $0.2648
$0.2648 Buy Now
DISTI # 85974122
Verical EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 2.5V/3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1417 Package Multiple: 1 Date Code: 1101 Americas - 2697
  • 1,417 $0.2648
$0.2648 Buy Now
DISTI # 85974415
Verical EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 2.5V/3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1417 Package Multiple: 1 Date Code: 1301 Americas - 2337
  • 1,417 $0.2648
$0.2648 Buy Now
Bristol Electronics   383
RFQ
Quest Components EEPROM, 256X16, SERIAL, CMOS, PDSO8 1760
  • 1 $0.7500
  • 134 $0.3750
  • 534 $0.3000
$0.3000 / $0.7500 Buy Now
Rochester Electronics 4-KBit Microwire Serial EEPROM RoHS: Compliant Status: Obsolete Min Qty: 1 19354
  • 1 $0.2492
  • 25 $0.2442
  • 100 $0.2342
  • 500 $0.2243
  • 1,000 $0.2118
$0.2118 / $0.2492 Buy Now
DISTI # CAT93C66VI-G
Avnet Silica EEPROM SerialMicrowire 4Kbit 512 x 8256 x 16 25V33V5V 8Pin SOIC N Tube (Alt: CAT93C66VI-G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days Silica - 0
Buy Now
DISTI # CAT93C66VI-G
EBV Elektronik EEPROM SerialMicrowire 4Kbit 512 x 8256 x 16 25V33V5V 8Pin SOIC N Tube (Alt: CAT93C66VI-G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days EBV - 0
Buy Now
Win Source Electronics IC EEPROM 4KBIT 2MHZ 8SOIC 30000
  • 105 $0.4875
  • 250 $0.4000
  • 390 $0.3875
  • 535 $0.3750
  • 690 $0.3625
  • 925 $0.3250
$0.3250 / $0.4875 Buy Now

Part Details for CAT93C66VI-G

CAT93C66VI-G CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

CAT93C66VI-G Part Data Attributes

Parametric Data
CAT93C66VI-G onsemi
Buy Now Datasheet
Compare Parts:
CAT93C66VI-G onsemi 4-kb Microwire Serial EEPROM Memory, SOIC 8, 150 mils, 100-TUBE
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Package Description 0.150 INCH, HALOGEN FREE AND ROHS COMPLIANT, MS-012, SOIC-8
Pin Count 8
Manufacturer Package Code 751BD
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Alternate Memory Width 8
Clock Frequency-Max (fCLK) 2 MHz
Data Retention Time-Min 100
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Memory Density 4096 bit
Memory IC Type EEPROM
Memory Width 16
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Number of Words 256 words
Number of Words Code 256
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 256X16
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.00001 A
Supply Current-Max 0.003 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.8 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm
Write Protection SOFTWARE

Alternate Parts for CAT93C66VI-G

This table gives cross-reference parts and alternative options found for CAT93C66VI-G. 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 CAT93C66VI-G, 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
CAT93C66VE-T2 Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, 0.150 INCH, GREEN, MS-012, SOIC-8 CAT93C66VI-G vs CAT93C66VE-T2
CAT93C66SI-TE13REVE Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, SOIC-8 CAT93C66VI-G vs CAT93C66SI-TE13REVE
CAT93C66V-TE7 Catalyst Semiconductor Check for Price EEPROM, 512X8, Serial, CMOS, PDSO8, 0.150 INCH, SOIC-8 CAT93C66VI-G vs CAT93C66V-TE7
93AA66C-E/SN Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8 CAT93C66VI-G vs 93AA66C-E/SN
CAT93C66VI-TE13REVE Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, SOIC-8 CAT93C66VI-G vs CAT93C66VI-TE13REVE
CAT93C66SI-TE13 Rochester Electronics LLC Check for Price 256X16 MICROWIRE BUS SERIAL EEPROM, PDSO8, SOIC-8 CAT93C66VI-G vs CAT93C66SI-TE13
AT93C66A-10SJ-2.7 Atmel Corporation Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8 CAT93C66VI-G vs AT93C66A-10SJ-2.7
CAT93C66VA-T2E onsemi Check for Price IC IC,SERIAL EEPROM,256X16/512X8,CMOS,SOP,8PIN,PLASTIC, Programmable ROM CAT93C66VI-G vs CAT93C66VA-T2E
CAT93C66VE-GT3 Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, 0.150 INCH, GREEN, MS-012, SOIC-8 CAT93C66VI-G vs CAT93C66VE-GT3
CAT93C66VA-GT3E onsemi Check for Price IC,SERIAL EEPROM,256X16/512X8,CMOS,SOP,8PIN,PLASTIC CAT93C66VI-G vs CAT93C66VA-GT3E
Part Number Manufacturer Composite Price Description Compare
CAT93C66VAT2REVE Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, 0.150 INCH, GREEN, MS-012, SOIC-8 CAT93C66VI-G vs CAT93C66VAT2REVE
CAT93C66SE-TE13 onsemi Check for Price 256X16 MICROWIRE BUS SERIAL EEPROM, PDSO8, SOIC-8 CAT93C66VI-G vs CAT93C66SE-TE13
CAT93C66S-REVE Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, SOIC-8 CAT93C66VI-G vs CAT93C66S-REVE
CAT93C66VE onsemi Check for Price 256X16 MICROWIRE BUS SERIAL EEPROM, PDSO8, LEAD AND HALOGEN FREE, SOIC-8 CAT93C66VI-G vs CAT93C66VE
CAT93C66V-TE7 onsemi Check for Price 512X8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, SOIC-8 CAT93C66VI-G vs CAT93C66V-TE7
93AA66C/SN Microchip Technology Inc Check for Price EEPROM CAT93C66VI-G vs 93AA66C/SN
93AA66CT-/SN Microchip Technology Inc Check for Price MICROWIRE BUS SERIAL EEPROM CAT93C66VI-G vs 93AA66CT-/SN
CAT93C66VA-REVE Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, SOIC-8 CAT93C66VI-G vs CAT93C66VA-REVE
CAT93C66VET3REVE onsemi Check for Price IC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, GREEN, MS-012, SOIC-8, Programmable ROM CAT93C66VI-G vs CAT93C66VET3REVE
93AA66A-E/OT Microchip Technology Inc Check for Price 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO6, LEAD FREE, PLASTIC, SC-74A, SOT-23, 6 PIN CAT93C66VI-G vs 93AA66A-E/OT

CAT93C66VI-G Related Parts

CAT93C66VI-G Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for CAT93C66VI-G is 2.5V to 5.5V, with a typical voltage of 3.3V.

  • During power-up, the Hold pin (HOLD) should be held high until the power supply has reached its operating voltage. During power-down, the Hold pin should be held low to prevent any unwanted writes to the device.

  • The maximum clock frequency for the CAT93C66VI-G is 1 MHz.

  • To ensure data integrity during power-down, the device should be powered down in a controlled manner, with the Hold pin (HOLD) held low and the WP pin (WRITE PROTECT) held high.

  • Yes, the CAT93C66VI-G can be used in a 5V system, but it is recommended to use a voltage regulator to ensure the device operates within its recommended voltage range of 2.5V to 5.5V.