MICROCHIP 93C46B-E/MS
| Manufacturer | |
| MPN | 93C46B-E/MS |
| LCSC Part # | C613206 |
| Packaging | MSOP-8 |
| Customer # | |
| Key Attributes | 1-Kbit Microwire Compatible Serial EEPROM |
| Datasheet | MICROCHIP 93C46B-E/MS |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 5 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | MICROCHIP | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA | |
| Clock Frequency | 2MHz | |
| 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 | MSOP-8 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA |
| Type | Description | |
|---|---|---|
| Clock Frequency | 2MHz | |
| 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 93XX46A/B/C devices are 1-Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA46C, 93LC46C or 93C46C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93AA46A, 93LC46A or 93C46A devices are available, while the 93AA46B, 93LC46B and 93C46B 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 '46C' Version 128 x 8-bit Organization ‘A' Devices (no ORG) 64 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 3-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: > 4,000V
- RoHS Compliant
- Temperature Ranges Supported: Industrial (l) -40℃ to +85℃ － Extended (E) -40℃ to +125℃
- Automotive AEC-Q100 Qualified
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | MICROCHIP | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA | |
| Clock Frequency | 2MHz | |
| 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 | MSOP-8 | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Power-down/Power-up protection circuit;Software write protection function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 4.5V~5.5V;2mA |
| Type | Description | |
|---|---|---|
| Clock Frequency | 2MHz | |
| 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 93XX46A/B/C devices are 1-Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA46C, 93LC46C or 93C46C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93AA46A, 93LC46A or 93C46A devices are available, while the 93AA46B, 93LC46B and 93C46B 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 '46C' Version 128 x 8-bit Organization ‘A' Devices (no ORG) 64 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 3-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: > 4,000V
- RoHS Compliant
- Temperature Ranges Supported: Industrial (l) -40℃ to +85℃ － Extended (E) -40℃ to +125℃
- Automotive AEC-Q100 Qualified
C613206 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 |