Microchip Technology MCP47FEB02A2-E/ST
- Part Number:
- MCP47FEB02A2-E/ST
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3025291-MCP47FEB02A2-E/ST
- Description:
- IC DAC 8BIT
- Datasheet:
- MCP47FEB02A2-E/ST
Description
The MCP47FEBXX are single- and dual-channel 8-bit, 10-bit, and 12-bit buffered voltage output Digital-to-Analog Converters (DACs) with nonvolatile memory and an I2C serial interface. The VREF pin, the device VDD, or the internal band gap voltage can be selected as the DAC's reference voltage. When VDD is selected, VDD is connected internally to the DAC reference circuit. When the VREF pin is used, the user can select the output buffer's gain to be 1 or 2. When the gain is 2, the VREF pin voltage should be limited to a maximum of VDD/2.
These devices have a two-wire I2C-compatible serial interface for Standard (100 kHz), Fast (400 kHz), or High-Speed (1.7 MHz and 3.4 MHz) modes.
Features
Operating Voltage Range:
-2.7V to 5.5V Full Specifications
1.8V to 2.7V Reduced Device Specifications
Output Voltage Resolutions:
8-bit: MCP47FEBOX (256 Steps)
10-bit: MCP47FEB1X (1024 Steps)
12-bit MCP47FEB2X (4096 Steps)
Rail-to-Rail Output
Fast Setting Time of 6 us (typical)
DAC Voltage Reference Source Options:
Device VDD
External VREF pin (buffered or unbuffered)
Internal Band Gap (1.22V typical)
Output Gain Options:
Unity (1x)
2x (when not using internal VDD as voltage source)
Nonvolatile Memory (EEPROM):
User-programmed Power-on Reset (POR)/Brown-out Reset (BOR) output setting recall and device configuration bits
Auto Recall of Saved DAC register setting
Auto Recall of Saved Device Configuration (Voltage Reference, Gain, Power-Down)
Power-on/Brown-out Reset Protection
Nonvolatile Memory Write Protect (WP) Bit
Power-Down Modes:
Disconnects output buffer (High Impedance)
Selection of VOUT pull-down resistors (100 kΩ or 1 kΩ)
Low Power Consumption:
Normal operation: <180 μA (Single), 380 μA (Dual)
Power-down operation: 650 nA typical
EEPROM write cycle (1.9 mA maximum)
I2C Interface:
Slave address options: four predefined addresses or user programmable (all 7 bits)
Standard (100 kbps), Fast (400 kbps), and High-Speed (up to 3.4 Mbps) modes
Package Types: 8-lead TSSOP
Extended Temperature Range: -40°C to 125°C
Applications
Set Point or Offset Trimming
Sensor Calibration
Low-Power Portable Instrumentation
PC Peripherals
Data Acquisition Systems
Motor Control
The MCP47FEBXX are single- and dual-channel 8-bit, 10-bit, and 12-bit buffered voltage output Digital-to-Analog Converters (DACs) with nonvolatile memory and an I2C serial interface. The VREF pin, the device VDD, or the internal band gap voltage can be selected as the DAC's reference voltage. When VDD is selected, VDD is connected internally to the DAC reference circuit. When the VREF pin is used, the user can select the output buffer's gain to be 1 or 2. When the gain is 2, the VREF pin voltage should be limited to a maximum of VDD/2.
These devices have a two-wire I2C-compatible serial interface for Standard (100 kHz), Fast (400 kHz), or High-Speed (1.7 MHz and 3.4 MHz) modes.
Features
Operating Voltage Range:
-2.7V to 5.5V Full Specifications
1.8V to 2.7V Reduced Device Specifications
Output Voltage Resolutions:
8-bit: MCP47FEBOX (256 Steps)
10-bit: MCP47FEB1X (1024 Steps)
12-bit MCP47FEB2X (4096 Steps)
Rail-to-Rail Output
Fast Setting Time of 6 us (typical)
DAC Voltage Reference Source Options:
Device VDD
External VREF pin (buffered or unbuffered)
Internal Band Gap (1.22V typical)
Output Gain Options:
Unity (1x)
2x (when not using internal VDD as voltage source)
Nonvolatile Memory (EEPROM):
User-programmed Power-on Reset (POR)/Brown-out Reset (BOR) output setting recall and device configuration bits
Auto Recall of Saved DAC register setting
Auto Recall of Saved Device Configuration (Voltage Reference, Gain, Power-Down)
Power-on/Brown-out Reset Protection
Nonvolatile Memory Write Protect (WP) Bit
Power-Down Modes:
Disconnects output buffer (High Impedance)
Selection of VOUT pull-down resistors (100 kΩ or 1 kΩ)
Low Power Consumption:
Normal operation: <180 μA (Single), 380 μA (Dual)
Power-down operation: 650 nA typical
EEPROM write cycle (1.9 mA maximum)
I2C Interface:
Slave address options: four predefined addresses or user programmable (all 7 bits)
Standard (100 kbps), Fast (400 kbps), and High-Speed (up to 3.4 Mbps) modes
Package Types: 8-lead TSSOP
Extended Temperature Range: -40°C to 125°C
Applications
Set Point or Offset Trimming
Sensor Calibration
Low-Power Portable Instrumentation
PC Peripherals
Data Acquisition Systems
Motor Control
Microchip Technology MCP47FEB02A2-E/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP47FEB02A2-E/ST.
- Factory Lead Time6 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-TSSOP (0.173, 4.40mm Width)
- Operating Temperature-40°C~125°C
- PackagingTube
- Published2016
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- Terminal FinishMatte Tin (Sn)
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Terminal Pitch0.65mm
- Reflow Temperature-Max (s)40
- Base Part NumberMCP47FEB02
- Output TypeVoltage - Buffered
- Interface2-Wire, I2C, Serial
- Max Supply Voltage5.5V
- Min Supply Voltage1.8V
- Number of Bits8
- ArchitectureR-2R
- Converter TypeD/A CONVERTER
- Reference TypeExternal, Internal, Supply
- Data InterfaceI2C
- Differential OutputNo
- Resolution1 B
- Voltage - Supply, Analog2.7V~5.5V
- Voltage - Supply, Digital2.7V~5.5V
- Settling Time6μs (Typ)
- Linearity Error-Max (EL)0.1953%
- Integral Nonlinearity (INL)0.5 LSB
- Screening LevelTS 16949
- Input Bit CodeBINARY
- INL/DNL (LSB)±0.1, ±0.0125
- Number of D/A Converters2
- Analog Output Voltage-Max5.46V
- Analog Output Voltage-Min0.01V
- Length4.4mm
- Width3mm
- RoHS StatusROHS3 Compliant
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