93LC66B-I/ST Microchip Technology, 93LC66B-I/ST Datasheet - Page 13

• Manufacturer Part Number: 93LC66B-I/ST
• Description: IC EEPROM 4KBIT 2MHZ 8TSSOP
• Manufacturer: Microchip Technology

Specifications of 93LC66B-I/ST

• Memory Size: 4K (256 x 16)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-TSSOP
• Memory Configuration: 256 X 16
• Ic Interface Type: Microwire
• Clock Frequency: 3MHz
• Supply Voltage Range: 2.5V To 5.5V
• Memory Case Style: TSSOP
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.0
4.1
© 2005 Microchip Technology Inc.
PACKAGING INFORMATION
Package Marking Information
93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C
8-Lead MSOP (150 mil)
6-Lead SOT-23
8-Lead 2x3 DFN
8-Lead SOIC
8-Lead PDIP
8-Lead TSSOP
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YWWNNN
XXXXXXXX
T/XXXNNN
XXXXXXXT
XXXXYYWW
XXNN
YYWW
XXXX
TYWW
NNN
NNN
XXX
YWW
NN
5281L7
Example:
93LC66BI
SN
Example:
Example:
3L66BI
93LC66B
I/P
Example:
Example:
Example:
3EL7
e
e
L66B
I528
1L7
0528
3
3
374
528
L7
1L7
1L7
0528
DS21795C-page 13