Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Number of Bits | 8 |
| Number of D/A Converters | 4 |
| Settling Time | 10µs (Typ) |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| INL / DNL(LSB) | ±1 (Max), ±0.9 (Max) |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 14-SOIC |
Tổng quan
Description
The TLC5620IDR is a 4-channel, 8-bit digital-to-analog converter (DAC) from Texas Instruments. It operates on a single 5V supply and provides voltage outputs with a programmable 1x or 2x gain.
Key features:
- Resolution: 8-bit
- Channels: 4 independent DACs
- Interface: Serial (SPI-compatible)
- Output Range: 0V to VREF (1x gain) or 0V to 2×VREF (2x gain)
- Power Supply: 5V
- Package: SOIC-16
Applications include process control, automated test equipment, and waveform generation. Its low power consumption and small footprint make it suitable for embedded systems.
The TLC5620IDR is controlled via a 3-wire serial interface, simplifying integration with microcontrollers. It includes a power-on reset to ensure outputs start at 0V.
For more details, refer to the datasheet from Texas Instruments.
Key features:
- Resolution: 8-bit
- Channels: 4 independent DACs
- Interface: Serial (SPI-compatible)
- Output Range: 0V to VREF (1x gain) or 0V to 2×VREF (2x gain)
- Power Supply: 5V
- Package: SOIC-16
Applications include process control, automated test equipment, and waveform generation. Its low power consumption and small footprint make it suitable for embedded systems.
The TLC5620IDR is controlled via a 3-wire serial interface, simplifying integration with microcontrollers. It includes a power-on reset to ensure outputs start at 0V.
For more details, refer to the datasheet from Texas Instruments.
Pinout
The TLC5620IDR is an 8-bit, quad-channel digital-to-analog converter (DAC) with the following key specifications:
- Pin Count: 16 (SOIC package)
- Functions:
- 4 DAC Outputs (OUTA, OUTB, OUTC, OUTD)
- Serial Interface (DATA, CLK, LOAD) for control
- Reference Inputs (REF) for each DAC
- Power Supply Pins (VDD, GND)
- LDAC Pin for synchronous updates
It operates on a single 5V supply and supports a serial data interface for easy microcontroller integration. Each DAC channel has its own reference input, allowing flexible output ranges.
- Pin Count: 16 (SOIC package)
- Functions:
- 4 DAC Outputs (OUTA, OUTB, OUTC, OUTD)
- Serial Interface (DATA, CLK, LOAD) for control
- Reference Inputs (REF) for each DAC
- Power Supply Pins (VDD, GND)
- LDAC Pin for synchronous updates
It operates on a single 5V supply and supports a serial data interface for easy microcontroller integration. Each DAC channel has its own reference input, allowing flexible output ranges.
Manufacturer
The TLC5620IDR is manufactured by Texas Instruments (TI), a leading American semiconductor company. TI specializes in designing and producing analog chips, embedded processors, and other electronic components for various industries, including automotive, industrial, and consumer electronics. Known for innovation and reliability, TI is a major player in the global semiconductor market.
Package
The TLC5620IDR is a SOIC-16 package type. It features a 16-pin configuration with a small outline integrated circuit (SOIC) design, suitable for surface-mount applications. The package dimensions are 9.9mm x 3.9mm, providing a compact footprint for PCB layouts. It is commonly used in digital-to-analog converter (DAC) applications.
