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DAC53608 10-Bit 8-Channel Digital-to-Analog Converter (DAC)
Texas Instruments' DAC is ideal for low-power, battery-operated systems
Texas Instruments' DAC53608 is a low-power, 8-channel, voltage-output, 10-bit or 8-bit DAC. The device is specified monotonic by design across a wide power supply range from 1.8 V to 5.5 V. Using an external reference, the DAC53608 provides a full-scale output voltage range of 1.8 V to 5.5 V while consuming 0.1 mA quiescent current per channel. The DAC53608 includes per-channel, user programmable, power-down registers. The registers facilitate the DAC output buffers to start in a powered-down 10 K state and remain in this state until a power-up command is issued to the output buffers.
Low quiescent current, wide power supply range, and a per-channel power-down option makes the DAC53608 ideal for low-power, battery-operated systems.
The device communicates through the I2C interface and supports I2C standard-mode (100 kbps), fast-mode (400 kbps), and fast+ mode (1 Mbps). The converter features a load DAC (LDAC) pin that allows for simultaneous DAC updates.
The DAC53608 is available in a small 3 mm × 3 mm, 16-pin WQFN package. The device is fully-specified over the extended industrial temperature range of -40°C to +125°C.
- Wide operating range:
- Power supply: 1.8 V to 5.5 V
- Temperature range: -40°C to +125°C
- I2C serial interface:
- Standard, fast, and fast+ mode
- 2.4 V, VIH with VDD: 5.5 V
- ±1 LSB INL and DNL
- LDAC pin for simultaneous output updates
- Ultra-low power: 0.1 mA/channel at 1.8 V
- Low-power startup-mode: outputs powered-down 10 K state
- Tiny package:
- 16-pin WQFN (3 mm x 3 mm)
- Programmable power supplies
- Programmable window comparators
- VCOM biasing in display panels
- Laser drivers in multifunction printers
- Auto-focus digital still camera lens
- ATM machines, currency counters, and barcode readers
- IP network cameras, projectors
DAC53608 DAC
| Image | Manufacturer Part Number | Description | Settling Time | Output Type | Differential Output | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
 |  | DAC53608RTET | IC DAC 10BIT V-OUT 16WQFN | 10µs (Typ) | Voltage - Buffered | Yes | 325 - Immediate | $10.55 | View Details |
Evaluation Board
| Image | Manufacturer Part Number | Description | Number of Bits | Sampling Rate (Per Second) | Settling Time | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  | DAC53608EVM | EVAL BOARD FOR DAC53608 | 10 | - | 10µs | 4 - Immediate | $12.00 | View Details |
Switzerland