Factory Lead Time  

6 Weeks

Contact Plating  

Tin

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

8-TSSOP (0.173, 4.40mm Width)

Number of Pins  

8

Memory Types  

Non-Volatile

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Published  

2004

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

8

ECCN Code  

EAR99

Additional Feature  

1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS

Voltage - Supply  

2.5V~5.5V

Terminal Position  

DUAL

Peak Reflow Temperature (Cel)  

260

Number of Functions  

1

Supply Voltage  

3V

Terminal Pitch  

0.65mm

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

93LC66B

Pin Count  

8

Supply Voltage-Max (Vsup)  

5.5V

Power Supplies  

3/5V

Supply Voltage-Min (Vsup)  

2.5V

Interface  

Serial

Memory Size  

4Kb 256 x 16

Nominal Supply Current  

2mA

Clock Frequency  

2MHz

Access Time  

250 ns

Memory Format  

EEPROM

Memory Interface  

SPI

Write Cycle Time - Word, Page  

6ms

Density  

4 kb

Standby Current-Max  

0.000001A

Serial Bus Type  

MICROWIRE

Endurance  

1000000 Write/Erase Cycles

Write Cycle Time-Max (tWC)  

6ms

Data Retention Time-Min  

200

Write Protection  

SOFTWARE

Height  

1.05mm

Length  

4.5mm

Width  

3.1mm

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free