| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 44 Pin |
| Case/Package | TQFP-44 |
| Number of Outputs | 8 Output |
| Supply Current | 18.0 mA |
| Number of Channels | 8 Channel |
| Number of Positions | 44 Position |
| Number of Bits | 10 Bit |
| Power Dissipation | 0.099 W |
| Sample Rate | 667 ksps |
| Resolution (Bits) | 10.0 Bit |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 99 mW |
| Number of DACs | 8 DAC |
| Supply Voltage | 3.3V ~ 5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 3 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tray |
| Size-Height | 1 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The AD7809BSTZ is a quad/octal 10-bit Digital-to-analog Converter with parallel load capabilities. This part operates from a 3.3 to 5V (±10%) power supply and incorporates an on-chip reference. This DAC provides output signals in the form of VBIAS ± VSWING. VSWING is derived internally from VBIAS. On-chip control registers include a system control register and channel control registers. The system control register has control over DAC. The channel control registers allow individual control of DAC. The complete transfer function of each individual DAC can be shifted around the VBIAS point using an on-chip sub DAC. The DAC contains double buffered data inputs, which allow all analog outputs to be simultaneously updated using the asynchronous LDAC input.
● Serial and parallel loading facilities
● Power-down mode
● Power-on reset
● Standby mode
● Low power all CMOS construction
● Double buffered DAC registers
● Dual external reference capability
ADI
+3.3V to +5V Quad/Octal 10Bit DAC
ADI
ANALOG DEVICES AD7809BSTZ Digital to Analogue Converter, 10Bit, Parallel, 3.3V to 5V, TQFN, 44Pins
ADI
DAC 8CH 10Bit 44Pin TQFP T/R
ADI
DAC 8CH 10Bit 44Pin TQFP T/R
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