93AA66BT-I/MC VS 93C66CT-I/MNY

93LC66BT-I/MC vs 93AA66BT-I/MC vs M93C66-RMC6TG Comparison

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93LC66BT-I/MC
93AA66BT-I/MC
M93C66-RMC6TG
Part No.
93LC66BT-I/MC
93AA66BT-I/MC
M93C66-RMC6TG
Description
EEPROM Serial-Microwire 4Kbit 256 x 16 3.3V/5V 8Pin DFN EP T/R
EEPROM Serial-Microwire 4Kbit 256 x 16 2.5V/3.3V/5V 8Pin DFN EP T/R
EEPROM Serial-Microwire 4Kbit 512 x 8/256 x 16 2.5V/3.3V/5V 8Pin UFDFPN EP T/R
Manufacturer
Microchip
Microchip
St microelectronics
Classification
EEPROM
EEPROM
EEPROM
Reference Price(USD)
$0.330
$0.330
$0.084
Inventory（pcs）
725
3.3k
0
Case/Package
DFN-8
DFN-8
UFDFPN-8
Number of Pins
8
8
8
Clock Speed
2 MHz
2 MHz
2 MHz
Frequency
-
-
2 MHz
Memory Size
4000 B
4000 B
-
Number of Positions
-
-
8
Operating Voltage
2.5V ~ 5.5V
1.8V ~ 5.5V
-
Access Time
6 ms
250 ns
-
Supply Voltage (DC)
5.00 V, 5.50 V (max)
5.00 V, 5.50 V (max)
-
ECCN Code
-
-
EAR99
Supply Current
-
-
2 mA
Operating Temperature
-40℃ ~ 85℃
-40℃ ~ 85℃
-40℃ ~ 85℃ (TA)
Size-Length
2 mm
2 mm
-
Size-Width
3 mm
3 mm
-
Size-Height
0.88 mm
0.88 mm
-
Mounting Style
Surface Mount
Surface Mount
Surface Mount
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Tape & Reel (TR)
Lead-Free Status
Lead Free
Lead Free
Lead Free
RoHS
RoHS Compliant
RoHS Compliant
RoHS Compliant
Product Lifecycle Status
Active
Active
Active
Operating Temperature (Max)
85 ℃
85 ℃
85 ℃
Access Time(Max)
250 ns
250 ns
200 ns
Operating Temperature (Min)
-40 ℃
-40 ℃
-40 ℃
Supply Voltage
2.5V ~ 5.5V
1.8V ~ 5.5V
1.8V ~ 5.5V
Supply Voltage (Max)
-
5.5 V
5.5 V
Supply Voltage (Min)
-
1.8 V
1.8 V
Overview

93LC66BT-I/MC Product overview

EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-DFN (2x3)

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93AA66BT-I/MC Product overview

EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-DFN (2x3)

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M93C66-RMC6TG Product overview

EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 1MHz 8-UFDFPN (2x3)

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93AA66BT-I/MC Alternative Parts

Image	Part	Compare	Manufacturer	Category	Description
Image:	Mfr.Part#:93AA66BT-I/MC	Compare: Current Part	Manufacturers:Microchip	Category:EEPROM	Description:Eeprom serial-microwire 4kbit 256 x 16 2.5v/3.3v/5v 8pin dfn ep t/r
Image:	Mfr.Part#:93LC66BT-I/MC	Compare: 93AA66BT-I/MC VS 93LC66BT-I/MC	Manufacturers:Microchip	Category:EEPROM	Description:Eeprom serial-microwire 4kbit 256 x 16 3.3v/5v 8pin dfn ep t/r
Image:	Mfr.Part#:93C66CT-I/MNY	Compare: 93AA66BT-I/MC VS 93C66CT-I/MNY	Manufacturers:Microchip	Category:EEPROM	Description:Eeprom serial-microwire 4kbit 512 x 8/256 x 16 5v 8pin tdfn ep t/r
Image:	Mfr.Part#:93LC66BT-I/MNY	Compare: 93AA66BT-I/MC VS 93LC66BT-I/MNY	Manufacturers:Microchip	Category:EEPROM	Description:Eeprom serial-microwire 4kbit 256 x 16 3.3v/5v 8pin tdfn ep t/r