
For Reference Only
Part Number | 93LC66CT-I/MS |
OEMstron Part # | 93LC66CT-I-MS |
Manufacturer | Microchip Technology |
Category | Semiconductors › Memory ICs › Memory |
Description | IC EEPROM 4K SPI 3MHZ 8MSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 93LC66CT-I/MS PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
93LC66CT-I/MS Specifications
Part Number | 93LC66CT-I/MS | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Memory ICs | |
Subcategory | Memory | |
Manufacturer | Microchip Technology | |
Series | - | |
Memory Type | Non-Volatile | |
Memory Format | EEPROM | |
Technology | EEPROM | |
Memory Size | 4Kb (512 x 8, 256 x 16) | |
Memory Interface | SPI | |
Clock Frequency | 3MHz | |
Write Cycle Time - Word, Page | 6ms | |
Access Time | - | |
Voltage - Supply | 2.5V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
Supplier Device Package | 8-MSOP |
93LC66CT-I/MS Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
93LC66CT-I/MS D# V36:1790_06428172 Microchip Technology Inc |
EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin MSOP T/R RoHS: Compliant
|
Americas - 0 |
93LC66C-I/MS D# V36:1790_06428155 Microchip Technology Inc |
EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin MSOP Tube RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
93LC66CT-I/MS D# 93LC66CT-I/MS Microchip Technology Inc |
EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin MSOP T/R - Tape and Reel (Alt: 93LC66CT-I/MS) RoHS: Compliant
|
Americas - 0 |
93LC66C-I/MS D# 93LC66C-I/MS Microchip Technology Inc |
EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin MSOP Tube - Rail/Tube (Alt: 93LC66C-I/MS) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
93LC66CT-I/MS D# 93LC66CT-I/MS Microchip Technology Inc |
EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin MSOP T/R (Alt: 93LC66CT-I/MS) |
Europe - 0 |
93LC66C-I/MS D# 93LC66C-I/MS Microchip Technology Inc |
EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin MSOP Tube (Alt: 93LC66C-I/MS) |
Europe - 0 |
Part Number | Description | Stock |
93LC66CT-I/MS Microchip Technology Inc |
Min Qty 2500 |
Contact Us |
93LC66C-I/MS Microchip Technology Inc |
93LC66 Series 4 Kbit (512 x 8 / 256 x 16) Microwire Serial EEPROM - MSOP-8 |
Contact Us |
Part Number | Description | Stock |
93LC66CT-I/MS D# 93LC66CT-I/MS-ND Microchip Technology Inc |
IC EEPROM 4KBIT SPI 3MHZ 8MSOP |
Temporarily Out of Stock |
93LC66C-I/MS D# 93LC66C-I/MS-ND Microchip Technology Inc |
IC EEPROM 4KBIT SPI 3MHZ 8MSOP |
Temporarily Out of Stock |
Part Number | Description | Stock |
93LC66CT-I/MS D# 3591671 Microchip Technology Inc |
EEPROM IC RoHS: Compliant
Min Qty: 2500
Container: Reel
|
0 |
Part Number | Description | Stock |
93LC66CT-I/MS Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
93LC66CTIMS Microchip Technology Inc |
OEM/CM ONLY |
509 |
Part Number | Description | Stock |
93LC66CT-I/MS Microchip Technology Inc |
RoHS: Compliant
|
0 |
Part Number | Description | Stock |
93LC66CT-I/MS D# 93LC66CT-I/MS Microchip Technology Inc |
4K 512 8 OR 256 X 16 SER EE 2.5V RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
93LC66C-I/MS D# 93LC66C-I/MS Microchip Technology Inc |
4K 512 8 OR 256 X 16 SER EE 2.5V RoHS: Compliant
pbFree: Yes
|
32272 |
Part Number | Description | Stock |
93LC66C-I/MS D# 579-93LC66C-I/MS Microchip Technology Inc |
EEPROM 128x8 Or 64x16 RoHS: Compliant
|
598 |
Part Number | Description | Stock |
93LC66CT-I/MS Microchip Technology Inc |
4K, 512 X 8 OR 256 X 16 SERIAL EE, IND - Package: 8 MSOP 3x3mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
93LC66C-I/MS Microchip Technology Inc |
4K, 512 X 8 OR 256 X 16 SERIAL EE, IND - Package: 8 MSOP 3x3mm TUBE RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
93LC66CT-I/MS D# MCHP00000002911 Microchip Technology Inc |
4K, 512 X 8 OR 256 X 16 SERIAL EE, IND - Package: 8 MSOP 3x3mm T/R |
0 |
93LC66C-I/MS D# MCHP00000002901 Microchip Technology Inc |
4K, 512 X 8 OR 256 X 16 SERIAL EE, IND - Package: 8 MSOP 3x3mm TUBE |
0 |
Part Number | Description | Stock |
93LC66CT-I-MSG D# NS-93LC66CT-I-MSG Microchip Technology Inc |
OEM/CM ONLY |
9634 |
93LC66C-I/MS D# NS-93LC66C-I/MS Microchip Technology Inc |
OEM/CM ONLY |
8641 |
93LC66CT-I-MS D# NS-93LC66CT-I-MS Microchip Technology Inc |
OEM/CM ONLY |
2440 |
93LC66CT-I/MS D# NS-93LC66CT-I/MS Microchip Technology Inc |
OEM/CM ONLY |
3669 |
Part Number | Description | Stock |
93LC66CT-I/MS Microchip Technology Inc |
RoHS: Compliant
|
0 |
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Quick Inquiry
In Stock | 362 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.3634 | $ 0.3634 |
100 | $ 0.3634 | $ 36.3400 |
500 | $ 0.3634 | $ 181.7000 |
1000 | $ 0.3634 | $ 363.4000 |
2500 | $ 0.3634 | $ 908.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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