The category is 'Memory'

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  • Base Part Number:

    AT93C66B

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Part Number

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Datasheet

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Interface

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Memory Interface

Organization

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Write Cycle Time - Word, Page

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Height Seated (Max)

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

AT93C66B-SSHM-T

Mfr Part No

AT93C66B-SSHM-T

Microchip Technology Datasheet

6400
In Stock

-

Min: 1

Mult: 1

7 Weeks

Gold

Surface Mount

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

Non-Volatile

-40°C~85°C TA

Tape & Reel (TR)

2010

e4

yes

Active

3 (168 Hours)

8

ALSO OPERATES WITH 1.7V-5.5V AND 2.5V-5.5V SUPPLY

1.7V~5.5V

DUAL

260

1

5V

1.27mm

40

AT93C66B

5.5V

4.5V

Serial

4Kb 512 x 8 256 x 16

2mA

2MHz

EEPROM

SPI

256X16

16

5ms

4 kb

0.000001A

MICROWIRE

1000000 Write/Erase Cycles

5ms

100

SOFTWARE

8

1.75mm

4.926mm

3.9mm

No

No SVHC

ROHS3 Compliant

Lead Free

AT93C66B-SSHM-B

Mfr Part No

AT93C66B-SSHM-B

Microchip Technology Datasheet

120
In Stock

-

Min: 1

Mult: 1

7 Weeks

Tin

Surface Mount

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

Non-Volatile

-40°C~85°C TA

Tube

2009

e4

yes

Active

3 (168 Hours)

8

Nickel/Palladium/Gold (Ni/Pd/Au)

ALSO OPERATES WITH 1.7V-5.5V AND 2.5V-5.5V SUPPLY

1.7V~5.5V

DUAL

260

1

5V

1.27mm

40

AT93C66B

5.5V

4.5V

Serial

4Kb 512 x 8 256 x 16

2mA

2MHz

EEPROM

SPI

256X16

5ms

4 kb

0.000001A

MICROWIRE

1000000 Write/Erase Cycles

5ms

100

SOFTWARE

1.5mm

5.05mm

3.99mm

No

No SVHC

ROHS3 Compliant

AT93C66B-XHM-T

Mfr Part No

AT93C66B-XHM-T

Microchip Technology Datasheet

4
In Stock

-

Min: 1

Mult: 1

15 Weeks

Gold

Surface Mount

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

8

Non-Volatile

-40°C~85°C TA

Tape & Reel (TR)

2010

e4

yes

Active

1 (Unlimited)

8

ALSO OPERATES WITH 1.7V-5.5V AND 2.5V-5.5V SUPPLY

1.7V~5.5V

DUAL

260

1

5V

0.65mm

40

AT93C66B

5.5V

4.5V

Serial

4Kb 512 x 8 256 x 16

2mA

2MHz

EEPROM

SPI

256X16

16

5ms

4 kb

0.000001A

MICROWIRE

1000000 Write/Erase Cycles

5ms

100

SOFTWARE

8

1.2mm

4.4mm

3mm

No

ROHS3 Compliant

AT93C66B-XHM-B

Mfr Part No

AT93C66B-XHM-B

Microchip Technology Datasheet

16
In Stock

Min: 1

Mult: 1

7 Weeks

Tin

Surface Mount

Surface Mount

8-TSSOP (0.173, 4.40mm Width)

8

Non-Volatile

-40°C~85°C TA

Tube

2010

e4

yes

Active

1 (Unlimited)

8

Nickel/Palladium/Gold (Ni/Pd/Au)

ALSO OPERATES WITH 1.7V-5.5V AND 2.5V-5.5V SUPPLY

1.7V~5.5V

DUAL

260

1

5V

0.65mm

40

AT93C66B

5.5V

4.5V

Serial

4Kb 512 x 8 256 x 16

2mA

2MHz

EEPROM

SPI

256X16

5ms

4 kb

0.000001A

MICROWIRE

1000000 Write/Erase Cycles

5ms

100

SOFTWARE

1.05mm

4.5mm

3.1mm

No

No SVHC

ROHS3 Compliant

AT93C66B-MAHM-T

Mfr Part No

AT93C66B-MAHM-T

Microchip Technology Datasheet

8000
In Stock

-

Min: 1

Mult: 1

1 Weeks

Surface Mount

Surface Mount

8-UFDFN Exposed Pad

8

Non-Volatile

-40°C~85°C TA

Tape & Reel (TR)

2010

e4

yes

Active

1 (Unlimited)

8

Nickel/Palladium/Gold (Ni/Pd/Au)

ALSO OPERATES WITH 1.7V-5.5V AND 2.5V-5.5V SUPPLY

1.7V~5.5V

DUAL

260

1

5V

0.5mm

40

AT93C66B

5.5V

4.5V

Serial

4Kb 512 x 8 256 x 16

2mA

2MHz

EEPROM

SPI

256X16

16

5ms

4 kb

0.000001A

MICROWIRE

1000000 Write/Erase Cycles

5ms

100

SOFTWARE

8

0.6mm

3mm

2mm

No

ROHS3 Compliant

AT93C66B-MAHM-E

Mfr Part No

AT93C66B-MAHM-E

Microchip Technology Datasheet

4000
In Stock

-

Min: 1

Mult: 1

7 Weeks

Surface Mount

8-UFDFN Exposed Pad

YES

Non-Volatile

-40°C~85°C TA

Tape & Reel (TR)

2010

e4

Active

3 (168 Hours)

8

EAR99

Nickel/Palladium/Gold (Ni/Pd/Au)

ALSO OPERATES AT MIN 1.8 V AT 250 KHZ

8542.32.00.51

1.7V~5.5V

DUAL

260

1

5V

0.5mm

40

AT93C66B

R-PDSO-N8

5.5V

4.5V

4Kb 512 x 8 256 x 16

SYNCHRONOUS

2MHz

EEPROM

SPI

256X16

16

5ms

4096 bit

SERIAL

3-WIRE

5ms

8

0.6mm

3mm

2mm

Non-RoHS Compliant