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TLV5614IPWR
+Lista de MateriaisIC DAC 12BIT V-OUT 16TSSOP
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FabricanteTexas Instruments
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Peça do Fabricante #TLV5614IPWR
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Ficha Técnica TLV5614IPWR DataSheet
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Pacote 16-TSSOP
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Bulk |
| ProductStatus | Active |
| NumberofBits | 12 |
| NumberofD/AConverters | 4 |
| SettlingTime | 20µs |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | SPI |
| ReferenceType | External |
| Voltage-SupplyAnalog | 2.7V ~ 3.3V, 5V |
| Voltage-SupplyDigital | 2.7V ~ 3.3V, 5V |
| INL/DNL(LSB) | ±1.5, ±0.5 |
| Architecture | String DAC |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
| SupplierDevicePackage | 16-TSSOP |
Visão Geral
Description
Key features:
- 12-bit resolution with rail-to-rail output.
- SPI-compatible serial interface for easy microcontroller integration.
- Low power consumption (0.7mW typical at 3V).
- Settling time of 10µs for fast response.
- Power-on reset ensures predictable startup.
Packaged in a TSSOP-16 (PW) form factor, it’s ideal for industrial control, automation, and audio systems. The TLV5614IPWR provides precise analog outputs with minimal external components, simplifying design.
For detailed specs, refer to the datasheet on TI’s website.
Equivalent
- DAC7614 (12-bit, similar specs)
- MCP4924 (12-bit, SPI interface, from Microchip)
- AD5624 (12-bit, quad DAC, from Analog Devices)
- MAX5214 (12-bit, low-power, from Maxim Integrated)
Check pin compatibility and voltage ranges before substitution. For exact replacements, consult TI's cross-reference tools or distributors like Digi-Key/Mouser.
Features
- Resolution: 12-bit
- Channels: 4 independent DACs
- Interface: SPI-compatible (up to 20 MHz)
- Supply Voltage: 2.7V to 5.5V (single supply)
- Output Range: 0V to Vref (external reference)
- Settling Time: 10µs (typical)
- Low Power: 1.1mA (5V), 0.7mA (3V)
- Package: TSSOP-16 (small footprint)
- Applications: Industrial control, automation, portable devices
Compact, versatile, and low-power, it’s ideal for multi-channel analog output systems.
Pinout
Pin Count: 16 pins
Key Functions:
- Pins 1-4 (DAC A-D): Analog voltage outputs for each of the four DAC channels.
- Pins 5-12 (Digital Control): Includes DATA (serial input), CLK (clock), CS (chip select), LDAC (load DAC), and FS (frame sync) for SPI-compatible communication.
- Pin 13 (REF): Reference voltage input (sets output range).
- Pin 14 (AGND): Analog ground.
- Pin 15 (DGND): Digital ground.
- Pin 16 (VDD): Power supply (2.7V to 5.5V).
Features:
- 12-bit resolution, low power, rail-to-rail output.
- SPI interface for easy microcontroller interfacing.
Application
- Industrial Automation: Process control, PLCs, and sensor calibration.
- Consumer Electronics: Audio equipment, display adjustments, and set-top boxes.
- Automotive Systems: Infotainment, dashboard controls, and lighting.
- Medical Devices: Precision instrumentation and patient monitoring.
- Communications: Base stations and signal conditioning.
Its low power consumption, small footprint, and SPI compatibility make it suitable for embedded systems requiring accurate analog outputs.
