Datasheets
M93C66-RMC6TG by: STMicroelectronics

4 Kbit (8-bit or 16-bit wide) MICROWIRE serial access EEPROM

Part Details for M93C66-RMC6TG by STMicroelectronics

Results Overview of M93C66-RMC6TG by STMicroelectronics

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M93C66-RMC6TG Information

M93C66-RMC6TG by STMicroelectronics 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 M93C66-RMC6TG

Part # Distributor Description Stock Price Buy
DISTI # 25AH9916
Newark Eeprom, 4Kbit, -40 To 85Deg C, Memory Size:4Kbit, Eeprom Memory Configuration:512 X 8Bit/256 X 16Bit, Memory Interface Type:Serial Microwire, Clock Frequency:1Mhz, Memory Case Style:Mlp, No. Of Pins:8Pins, Supply Voltage Min:1.8V, Rohs Compliant: Yes |Stmicroelectronics M93C66-RMC6TG RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $0.2800
  • 10 $0.2510
  • 25 $0.2470
  • 50 $0.2420
  • 100 $0.2380
  • 250 $0.2360
  • 500 $0.2330
  • 1,000 $0.2280
$0.2280 / $0.2800 Buy Now
DISTI # 497-15764-1-ND
DigiKey IC EEPROM 4KBIT MIC WIRE 8UFDFPN Min Qty: 1 Lead time: 8 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 24222
In Stock
  • 1 $0.2700
  • 10 $0.2550
  • 25 $0.2484
  • 50 $0.2432
  • 100 $0.2382
  • 250 $0.2313
  • 500 $0.2261
  • 1,000 $0.2209
  • 5,000 $0.2149
  • 10,000 $0.2096
  • 15,000 $0.2065
  • 25,000 $0.2027
  • 35,000 $0.2002
  • 50,000 $0.1975
$0.1975 / $0.2700 Buy Now
DISTI # M93C66-RMC6TG
Avnet Americas EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 2.5V/3.3V/5V 8-Pin UFDFPN EP T/R - Tape and Reel (Alt: M93C66-RMC6TG) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 10,000 $0.1464
  • 20,000 $0.1457
  • 30,000 $0.1449
  • 50,000 $0.1442
  • 100,000 $0.1434
$0.1434 / $0.1464 Buy Now
DISTI # 511-M93C66-RMC6TG
Mouser Electronics EEPROM 4Kbit MICROWIRE EE 1.8 V to 5.5 V RoHS: Compliant 4265
  • 1 $0.2800
  • 10 $0.2510
  • 100 $0.2380
  • 500 $0.2330
  • 1,000 $0.2280
  • 5,000 $0.2060
  • 10,000 $0.2050
  • 25,000 $0.1960
$0.1960 / $0.2800 Buy Now
STMicroelectronics 4 Kbit (8-bit or 16-bit wide) MICROWIRE serial access EEPROM RoHS: Compliant Min Qty: 1 4265
  • 1 $0.2700
  • 10 $0.2400
  • 100 $0.2300
  • 500 $0.2200
$0.2200 / $0.2700 Buy Now
DISTI # 58768687
Verical EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 2.5V/3.3V/5V 8-Pin UFDFPN EP T/R RoHS: Compliant Min Qty: 146 Package Multiple: 1 Americas - 9122
  • 146 $0.2720
  • 200 $0.2430
  • 500 $0.2380
  • 1,000 $0.2360
  • 5,000 $0.2260
$0.2260 / $0.2720 Buy Now
Future Electronics M93C66-x Series 4Kb (512 x 8/256 x 16) MICROWIRE� Serial Access EEPROM -UFDFPN-8 Min Qty: 5000 Package Multiple: 5000 5000
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  • 5,000 $0.1070
  • 10,000 $0.1050
  • 20,000 $0.1030
  • 75,000 $0.0997
$0.0997 / $0.1070 Buy Now
DISTI # M93C66-RMC6TG
TME IC: EEPROM memory, 4kbEEPROM, Microwire, 512x8bit, 1.8÷5.5V, 2MHz Min Qty: 1 0
  • 1 $0.7690
  • 5 $0.2840
  • 25 $0.2700
  • 100 $0.2390
  • 500 $0.2330
$0.2330 / $0.7690 RFQ
DISTI # M93C66-RMC6TG
Avnet Silica EEPROM SerialMicrowire 4Kbit 512 x 8256 x 16 25V33V5V 8Pin UFDFPN EP TR (Alt: M93C66-RMC6TG) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 9 Weeks, 0 Days Silica - 50000
Buy Now
DISTI # M93C66-RMC6TG
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 5 Lead time: 0 Weeks, 1 Days Container: Cut Tape 9122
  • 5 $0.2720
  • 50 $0.2430
  • 100 $0.2380
  • 200 $0.2360
  • 500 $0.2260
  • 1,000 $0.2210
  • 5,000 $0.2040
  • 10,000 $0.1950
  • 20,000 $0.1900
  • 80,000 $0.1710
$0.1710 / $0.2720 Buy Now
DISTI # M93C66-RMC6TG
EBV Elektronik EEPROM SerialMicrowire 4Kbit 512 x 8256 x 16 25V33V5V 8Pin UFDFPN EP TR (Alt: M93C66-RMC6TG) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 9 Weeks, 0 Days EBV - 0
Buy Now
Vyrian Memory ICs 13522
RFQ

Part Details for M93C66-RMC6TG

M93C66-RMC6TG CAD Models

M93C66-RMC6TG Part Data Attributes

M93C66-RMC6TG STMicroelectronics
Buy Now Datasheet
Compare Parts:
M93C66-RMC6TG STMicroelectronics 4 Kbit (8-bit or 16-bit wide) MICROWIRE serial access EEPROM
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description UFDFP-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 8 Weeks
Samacsys Manufacturer STMicroelectronics
Alternate Memory Width 8
Clock Frequency-Max (fCLK) 1 MHz
Data Retention Time-Min 40
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-N8
JESD-609 Code e4
Length 3 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 HVSON
Package Equivalence Code SOLCC8,.11,20
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.6 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.000002 A
Supply Current-Max 0.002 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 (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 2 mm
Write Cycle Time-Max (tWC) 10 ms
Write Protection SOFTWARE

Alternate Parts for M93C66-RMC6TG

This table gives cross-reference parts and alternative options found for M93C66-RMC6TG. 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 M93C66-RMC6TG, 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
93LC66C-I/SN Microchip Technology Inc $0.3091 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 M93C66-RMC6TG vs 93LC66C-I/SN
93AA66CT-I/MNY Microchip Technology Inc $0.4700 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 2 X 3 MM, 0.75 MM HEIGHT, ROHS COMPLIANT, PLASTIC, TDFN-8 M93C66-RMC6TG vs 93AA66CT-I/MNY
M93C66-RMB6T STMicroelectronics Check for Price 256X16 MICROWIRE BUS SERIAL EEPROM, DSO8, 2 X 3 MM, MLP-8 M93C66-RMC6TG vs M93C66-RMB6T
CAT93C66VP2E-GT3 Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, 2 X 3 MM, GREEN, MO-229, TDFN-8 M93C66-RMC6TG vs CAT93C66VP2E-GT3
CAT93C66VP2I-T3 Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, 2 X 3 MM, GREEN, MO-229, TDFN-8 M93C66-RMC6TG vs CAT93C66VP2I-T3
M93C66-MC6TP STMicroelectronics Check for Price MICROWIRE BUS SERIAL EEPROM M93C66-RMC6TG vs M93C66-MC6TP
93LC66CT-I/MCG Microchip Technology Inc Check for Price 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 2 X 3 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, MO-229, DFN-8 M93C66-RMC6TG vs 93LC66CT-I/MCG
AT93C66AY1-10YI-2.7 Atmel Corporation Check for Price EEPROM, 256X16, Serial, CMOS, 4.90 X 3 MM, MSOP-8 M93C66-RMC6TG vs AT93C66AY1-10YI-2.7

M93C66-RMC6TG Related Parts

M93C66-RMC6TG Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the M93C66-RMC6TG is 2.5V to 5.5V.

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

  • The maximum clock frequency supported by the M93C66-RMC6TG is 20 MHz.

  • To ensure data retention during power-down, the VCC pin should be lowered to 0V before the VPP pin, and the device should be in standby mode (CE = 1) before power-down.

  • The WP pin is a write-protect pin that allows the user to protect the entire memory array from writes. To use it, tie the WP pin to VCC to enable write protection, or tie it to GND to disable write protection.

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