DAC8830IBDR

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DAC8830IBDR

+Nomenclature

IC DAC 16BIT V-OUT 8SOIC

  • FabricantTexas Instruments

  • Pièce fabricant #DAC8830IBDR

  • Package SOIC (D)-8

  • En stock3813

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Bulk
ProductStatus Active
NumberofBits 16
NumberofD/AConverters 1
SettlingTime 1µs (Typ)
OutputType Voltage - Unbuffered
DifferentialOutput No
DataInterface SPI
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 5.5V
Voltage-SupplyDigital 2.7V ~ 5.5V
INL/DNL(LSB) ±0.5, ±0.5
Architecture R-2R
OperatingTemperature -40°C ~ 85°C
Package/Case 8-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage 8-SOIC

Présentation

Description

The DAC8830IBDR is a 16-bit digital-to-analog converter (DAC) from Texas Instruments, offering high precision and low power consumption. Key features include:
- 16-bit resolution for fine analog output control.
- Low power (0.5 mW at 2.7 V) and rail-to-rail output.
- SPI-compatible serial interface for easy microcontroller integration.
- Fast settling time (10 µs) and low glitch energy.
- Single-supply operation (2.7 V to 5.5 V).
Packaged in an 8-pin SOIC (IBDR), it’s ideal for industrial control, test equipment, and portable devices. The DAC8830IBDR includes a power-on-reset circuit for reliable startup.
For detailed specs, refer to the datasheet (TI Document SBAS270D).

Features

The DAC8830IBDR is a 16-bit, single-channel, voltage-output digital-to-analog converter (DAC) with the following key features:
- Resolution: 16-bit
- Interface: Serial (SPI-compatible)
- Supply Voltage: 2.7V to 5.5V
- Output Range: 0V to Vref (external reference)
- Low Power: 0.5mW (typical at 3V)
- Settling Time: 10µs (typical)
- DNL: ±1 LSB (max)
- Package: SOIC-8
- Applications: Process control, data acquisition, portable instruments
It includes a power-on-reset circuit and supports rail-to-rail output buffer. Compact and efficient, it’s ideal for precision analog output needs.

Pinout

The DAC8830IBDR is a 16-bit digital-to-analog converter (DAC) with the following key details:
- Pin Count: 8-pin (SOIC package)
- Functions:
- VDD: Power supply (2.7V to 5.5V)
- GND: Ground
- CS: Chip select (active-low)
- SCLK: Serial clock input
- SDI: Serial data input
- LDAC: Load DAC (synchronizes updates)
- VOUT: Analog output
- RFB: Feedback resistor for external amplifier
It features SPI-compatible serial interface, low power consumption, and rail-to-rail output buffer.

Package

The DAC8830IBDR comes in an SOIC-8 package. This surface-mount package has 8 pins and is compact, suitable for space-constrained applications. The "D" in the suffix indicates a reel packaging option for automated assembly. Its small outline integrated circuit (SOIC) design ensures reliable performance in precision digital-to-analog conversion.

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