MICROCHIP 93C66CT-I/MNY
| Manufacturer | |
| MPN | 93C66CT-I/MNY |
| LCSC Part # | C616576 |
| Packaging | TDFN-8-EP(2x3) |
| Customer # | |
| Key Attributes | 4Kbit 3MHz SPI TDFN-8-EP(2x3) Memory RoHS |
| Datasheet | MICROCHIP 93C66CT-I/MNY |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 14 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | MICROCHIP | |
| Packaging | TDFN-8-EP(2x3) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 4Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA | |
| Clock Frequency | 3MHz | |
| Access Time | - | |
| Data Retention - TDR (Year) | 200 Years | |
| Write Cycle Time(tWC) | 2ms | |
| Standby Supply Current | 5uA | |
| Write Cycle Endurance | 1,000,000 cycles | |
| Interface | SPI |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | MICROCHIP | |
| Packaging | TDFN-8-EP(2x3) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 4Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA |
| Type | Description | |
|---|---|---|
| Clock Frequency | 3MHz | |
| Access Time | - | |
| Data Retention - TDR (Year) | 200 Years | |
| Write Cycle Time(tWC) | 2ms | |
| Standby Supply Current | 5uA | |
| Write Cycle Endurance | 1,000,000 cycles | |
| Interface | SPI |
Introduction
The 4-Kbit Microwire Compatible Serial EEPROM are 4-Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA66C, 93LC66C or 93C66C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93XX66A devices are available, while the 93XX66B devices provide dedicated 16-bit communication. Advanced CMOS technology makes these devices ideal for low-power, nonvolatile memory applications.
Features
- Low-Power CMOS Technology
- ORG Pin to Select Word Size for '66C' Version
- 512 x 8-bit Organization ‘A' Devices (no ORG)
- 256 x 16-bit organization 'B' Devices (no ORG)
- Self-timed Erase/Write Cycles (including Auto-Erase)
- Automatic Erase All (ERAL) Before Write All (WRAL)
- Power-On/Off Data Protection Circuitry
- Industry Standard Three-Wire Serial I/O
- Device Status Signal (Ready/Busy)
- Sequential Read Function
- High Reliability:
- Endurance: 1,000,000 erase/write cycles
- Data retention: >200 years
- ESD protection: >4000V
- RoHS Compliant
- Temperature Ranges Supported:
- Industrial (I) -40℃ to +85℃
- Extended (E) -40℃ to +125℃
- Automotive AEC-Q100 Qualified
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 0.7805 | $ 0.78 |
| 10+ | $ 0.6309 | $ 6.31 |
| 30+ | $ 0.5553 | $ 16.66 |
| 100+ | $ 0.4813 | $ 48.13 |
| 500+ | $ 0.4366 | $ 218.30 |
| 1,000+ | $ 0.4134 | $ 413.40 |
Standard Packaging3300/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | MICROCHIP | |
| Packaging | TDFN-8-EP(2x3) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 4Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA | |
| Clock Frequency | 3MHz | |
| Access Time | - | |
| Data Retention - TDR (Year) | 200 Years | |
| Write Cycle Time(tWC) | 2ms | |
| Standby Supply Current | 5uA | |
| Write Cycle Endurance | 1,000,000 cycles | |
| Interface | SPI |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | MICROCHIP | |
| Packaging | TDFN-8-EP(2x3) | |
| Operating Temperature | -40℃~+85℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 4Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA |
| Type | Description | |
|---|---|---|
| Clock Frequency | 3MHz | |
| Access Time | - | |
| Data Retention - TDR (Year) | 200 Years | |
| Write Cycle Time(tWC) | 2ms | |
| Standby Supply Current | 5uA | |
| Write Cycle Endurance | 1,000,000 cycles | |
| Interface | SPI |
Introduction
The 4-Kbit Microwire Compatible Serial EEPROM are 4-Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA66C, 93LC66C or 93C66C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93XX66A devices are available, while the 93XX66B devices provide dedicated 16-bit communication. Advanced CMOS technology makes these devices ideal for low-power, nonvolatile memory applications.
Features
- Low-Power CMOS Technology
- ORG Pin to Select Word Size for '66C' Version
- 512 x 8-bit Organization ‘A' Devices (no ORG)
- 256 x 16-bit organization 'B' Devices (no ORG)
- Self-timed Erase/Write Cycles (including Auto-Erase)
- Automatic Erase All (ERAL) Before Write All (WRAL)
- Power-On/Off Data Protection Circuitry
- Industry Standard Three-Wire Serial I/O
- Device Status Signal (Ready/Busy)
- Sequential Read Function
- High Reliability:
- Endurance: 1,000,000 erase/write cycles
- Data retention: >200 years
- ESD protection: >4000V
- RoHS Compliant
- Temperature Ranges Supported:
- Industrial (I) -40℃ to +85℃
- Extended (E) -40℃ to +125℃
- Automotive AEC-Q100 Qualified
C616576 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542329000 |
| USHTS | 8542320071 |
| TARIC | 8542329000 |
| CAHTS | 8542330000 |
| BRHTS | 85423299 |
| INHTS | 85423200 |
| MXHTS | 8542.32.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542329000 |
| USHTS | 8542320071 |
| TARIC | 8542329000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423299 |
| INHTS | 85423200 |
| MXHTS | 8542.32.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| 93AA66CT-I/MNY | MICROCHIP | TDFN-8-EP(2x3) | 20 | $ 0.7949 | ||
| 93AA66CT-I/MC | MICROCHIP | DFN-8-EP(2x3) | 2 | $ 0.6857 | ||
| 93C66CT-E/MNY | MICROCHIP | TDFN-8-EP(2x3) | 0 | $ 0.5169 | ||
| 93C66AT-E/MNY | MICROCHIP | TDFN-8-EP(2x3) | 0 | $ 0.5032 | ||
| 93C66BT-E/MNY | MICROCHIP | TDFN-8-EP(2x3) | 0 | $ 0.5032 | ||
| 93C66AT-I/MNY | MICROCHIP | TDFN-8-EP(2x3) | 0 | $ 0.4195 | ||
| 93C66AT-I/MC | MICROCHIP | DFN-8-EP(2x3) | 0 | $ 0.5011 | ||
| 93C66BT-I/MC | MICROCHIP | DFN-8-EP(2x3) | 0 | $ 0.4878 | ||
| 93C66CT-I/MC | MICROCHIP | DFN-8-EP(2x3) | 0 | $ 0.4189 | ||
| 93LC66CT-I/MC | MICROCHIP | DFN-8-EP(2x3) | 0 | $ 0.7761 | ||
| 93LC66CT-E/MNY | MICROCHIP | TDFN-8-EP(2x3) | 0 | $ 0.5032 | ||
| 93AA66AT-I/MC | MICROCHIP | DFN-8-EP(2x3) | 0 | $ 1.4952 | ||
| 93AA66AT-I/MNY | MICROCHIP | TDFN-8-EP(2x3) | 0 | $ 0.7805 | ||
| 93AA66BT-I/MNY | MICROCHIP | TDFN-8-EP(2x3) | 0 | $ 0.3465 |

