Overview
The TLV5616IDGKR is a 12-bit voltage output digital-to-analog converter (DAC) produced by Texas Instruments. It features a flexible 4-wire serial interface, allowing for glueless connection to various serial ports such as TMS320, SPI, QSPI, and Microwire. The device is designed for single supply operation from 2.7 V to 5.5 V and is available in an 8-terminal MSOP package. The TLV5616IDGKR is characterized for operation from -40°C to 85°C, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Resolution | 12 bits | |||
| Supply Voltage | 2.7 | 5.5 | V | |
| Settling Time (Fast Mode) | 3 | µs | ||
| Settling Time (Slow Mode) | 9 | µs | ||
| Power Consumption (Fast Mode at 3 V) | 2.1 | mW | ||
| Power Consumption (Slow Mode at 3 V) | 0.9 | mW | ||
| Differential Nonlinearity | <0.5 | LSB | ||
| Operating Temperature Range | -40 | 85 | °C | |
| Storage Temperature Range | -65 | 150 | °C | |
| Serial Clock Frequency | 20 | MHz | ||
Key Features
- Flexible 4-wire serial interface compatible with TMS320, SPI, QSPI, and Microwire serial ports.
- Programmable settling time to optimize speed versus power dissipation.
- Ultra-low power consumption: 900 µW (typ) in slow mode at 3 V and 2.1 mW (typ) in fast mode at 3 V.
- Buffered high-impedance reference input to reduce the need for a low source impedance drive.
- Voltage output range is twice the reference input voltage.
- Monotonic over temperature.
- Power-down mode with a current of 10 nA.
- Available in MSOP package.
Applications
- Digital servo control loops.
- Digital offset and gain adjustment.
- Industrial process control.
- Machine and motion control devices.
- Mass storage devices.
Q & A
- What is the resolution of the TLV5616IDGKR?
The TLV5616IDGKR has a resolution of 12 bits.
- What is the supply voltage range for the TLV5616IDGKR?
The supply voltage range is from 2.7 V to 5.5 V.
- What are the settling times for the TLV5616IDGKR in fast and slow modes?
The settling time is 3 µs in fast mode and 9 µs in slow mode.
- How much power does the TLV5616IDGKR consume in fast and slow modes at 3 V?
In fast mode, it consumes 2.1 mW, and in slow mode, it consumes 0.9 mW.
- What is the differential nonlinearity of the TLV5616IDGKR?
The differential nonlinearity is less than 0.5 LSB.
- What is the operating temperature range for the TLV5616IDGKR?
The operating temperature range is from -40°C to 85°C.
- What is the maximum serial clock frequency for the TLV5616IDGKR?
The maximum serial clock frequency is 20 MHz.
- Can the TLV5616IDGKR be used in power-down mode?
Yes, the TLV5616IDGKR has a power-down mode with a current of 10 nA.
- What types of applications is the TLV5616IDGKR suitable for?
The TLV5616IDGKR is suitable for digital servo control loops, digital offset and gain adjustment, industrial process control, machine and motion control devices, and mass storage devices.
- What package types are available for the TLV5616IDGKR?
The TLV5616IDGKR is available in an MSOP package.
