Overview
The TLV5604IDRG4 is a quadruple 10-bit digital-to-analog converter (DAC) produced by Texas Instruments. This device is part of the TLV5604 series, known for its flexibility and low power consumption. It features a 4-wire serial interface compatible with TMS320, SPI, QSPI, and Microwire serial ports, making it versatile for various applications. The TLV5604IDRG4 operates over a temperature range of –40°C to 85°C, making it suitable for a wide range of industrial and commercial environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 10 bits | |
| Settling Time | 3 µs (Fast), 9 µs (Slow) | |
| Supply Voltage Range | 2.7 V to 5.5 V | V |
| Power Consumption (Slow Mode) | 5.5 mW (5-V Supply), 3.3 mW (3-V Supply) | mW |
| Output Voltage Range | 2× the Reference Input Voltage | V |
| Power Down Current | 10 nA | nA |
| Operating Temperature Range | –40°C to 85°C | °C |
| Serial Clock Rate | Up to 20 MHz | MHz |
| Output Slew Rate (Fast Mode) | 5 V/µs | V/µs |
| Output Slew Rate (Slow Mode) | 1 V/µs | V/µs |
Key Features
- Four 10-bit voltage output digital-to-analog converters
- Programmable settling time of 3 µs or 9 µs
- TMS320, SPI, QSPI, and Microwire compatible serial interface
- Internal power-on reset
- Low power consumption with hardware and software power-down modes (10 nA)
- Reference input buffers and rail-to-rail output buffers
- Dual 2.7-V to 5.5-V supply (separate digital and analog supplies)
- Simultaneous update capability
- Monotonic over temperature
Applications
- Battery-powered test instruments
- Digital offset and gain adjustment
- Industrial process controls
- Machine and motion control devices
- Communications
- Arbitrary waveform generation
Q & A
- What is the resolution of the TLV5604IDRG4 DAC?
The TLV5604IDRG4 has a resolution of 10 bits.
- What are the programmable settling times for the TLV5604IDRG4?
The settling times are programmable to 3 µs (Fast) or 9 µs (Slow).
- What is the operating temperature range of the TLV5604IDRG4?
The operating temperature range is –40°C to 85°C.
- What types of serial interfaces are compatible with the TLV5604IDRG4?
The device is compatible with TMS320, SPI, QSPI, and Microwire serial interfaces.
- How much power does the TLV5604IDRG4 consume in slow mode?
The power consumption is 5.5 mW with a 5-V supply and 3.3 mW with a 3-V supply in slow mode.
- What is the output voltage range of the TLV5604IDRG4?
The output voltage range is 2× the reference input voltage.
- Does the TLV5604IDRG4 have power-down modes?
Yes, it has both hardware and software power-down modes with a current of 10 nA.
- Can the TLV5604IDRG4 be used in simultaneous update applications?
Yes, it supports simultaneous update applications.
- What is the maximum serial clock rate for the TLV5604IDRG4?
The maximum serial clock rate is up to 20 MHz.
- What are some common applications of the TLV5604IDRG4?
Common applications include battery-powered test instruments, industrial process controls, machine and motion control devices, and communications.
