MCP47FEB24T-E/MQ Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
MCP47FEB24T-E/MQ is a dual-channel 12-bit DAC from Microchip with I2C serial interface, non-volatile EEPROM memory for power-on output retention, and a 20-pin QFN package supporting 2.7 V to 5.5 V supply voltage for precision analog output applications. Competitively priced and available in stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- MCP47FEB24T-E/MQ Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.7200(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel 12-bit resolution DAC delivering 4096 output levels per channel for precision analog signal generation in embedded systems
- Non-volatile EEPROM stores DAC output codes enabling automatic output restoration at power-on without host MCU intervention
- I2C serial interface with address pins supporting up to 8 devices on a single bus for multi-channel analog control in space-constrained designs
- Wide 2.7 V to 5.5 V supply range and compact 20-pin QFN package enabling use in both 3.3 V and 5 V embedded and industrial systems
Applications
MCP47FEB24T-E/MQ is suited for precision analog set-point control in industrial instruments, programmable power supplies, and sensor calibration circuits where 12-bit resolution per channel and non-volatile output retention eliminate startup initialization overhead. Its dual-channel architecture and I2C bus interface simplify multi-axis motor speed reference, dual-rail voltage trimming, and audio level control designs that require more than one precision analog output from a single compact IC. The QFN-20 package and 5.5 V maximum supply make it a natural fit for 3.3 V and 5 V embedded control boards requiring persistent analog output configuration.
Specifications
| Manufacturer Package Code | QFN-20 |
| Factory Lead Time | 15Weeks |
| Date Of Intro | 2020-06-22 |
| YTEOL | 18 |
| Converter Type | D/A CONVERTER |
| Input Bit Code | BINARY |
| Input Format | SERIAL |
| JESD-30 Code | S-PQCC-N20 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.146484375% |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC20,.20SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Settling Time-Nom (tstl) | 7.8 µ s |
| Supply Current-Max | 2.5mA |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resolution and how many output channels does MCP47FEB24T-E/MQ provide for analog signal generation?
MCP47FEB24T-E/MQ integrates 2 independent DAC channels each with 12-bit resolution, producing 4096 discrete output levels per channel and enabling simultaneous precision analog output for dual set-point, dual-rail trim, or stereo signal generation applications.
How does the EEPROM in MCP47FEB24T-E/MQ benefit designs that require persistent analog output on power-up?
The on-chip non-volatile EEPROM stores the last programmed DAC output codes and automatically restores both channels to those values at every power-on cycle, eliminating the need for the host MCU to re-initialize DAC registers after reset and improving startup reliability in autonomous industrial and sensor systems.
How many MCP47FEB24T-E/MQ devices can share a single I2C bus in a multi-channel analog system?
Up to 8 MCP47FEB24T-E/MQ devices can share the same I2C bus by configuring the 3 address select pins to unique combinations, providing up to 16 independent 12-bit DAC channels on 2 wires for multi-zone temperature control, multi-axis actuator reference, or multi-channel programmable power supply applications.
Over what supply voltage range does MCP47FEB24T-E/MQ operate for compatibility with 3.3 V and 5 V embedded boards?
MCP47FEB24T-E/MQ operates from 2.7 V to 5.5 V, covering both 3.3 V low-power embedded systems and legacy 5 V industrial control boards, and its output spans the full supply rail in unbuffered voltage-divider mode or to within a few millivolts of the supply in buffered output mode.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $7.3500 | $735.00 |
| 1000+ | $7.1000 | $7100.00 |
| 2475+ | $6.8500 | $16953.75 |
| 3300+ | $6.7200 | $22176.00 |
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