| DAC7742 Description |
| 16-Bit, Single Channel, Parallel Interface with Internal Reference |
| DAC7742 Vendor |
| Texas Instruments |
| DAC7742 Categories |
|
| DAC7742 Features |
- LOW POWER:150mW Maximum
- +10V INTERNAL REFERENCE
- UNIPOLAR OR BIPOLAR OPERATION
- SETTLING TIME:5 µs to ±0.003% FSR
- 16-BIT MONOTINICITY, -40°C TO +85°C
- ±10V, ±5V OR +10V CONFIGURABLE VOLTAGE OUTPUT
- RESET TO MIN-SCALE OR MID-SCALE
- DOUBLE-BUFFERED DATA INPUT
- INPUT REGISTER DATA READBACK
- SMALL LQFP-48 PACKAGE
- SUPPORTS TRANSPARENT DATA INPUT
- OPERATION
- APPLICATIONS
- PROCESS CONTROL
- ATE PIN ELECTRONICS
- CLOSED-LOOP SERVO CONTROL
- MOTOR CONTROL
- DATA ACQUISITION SYSTEMS
|
| DAC7742 Datasheet and Application Notes |
|
| Parameter | Value |
| Resolution (Bits) | 16 |
| Settling Time (us) | 5 |
| Update Rate (MSPS) | 0.2 |
| Power Consumption (Typ) (mW) | 100 |
| Output Type | Voltage |
| Voltage Range | +/-10 |
| Architecture | R-2R |
| DAC: Channels | 1 |
| Analog Voltage AV/DD (Min) (V) | 14.25 |
| Analog Voltage AV/DD (Max) (V) | 15.75 |
| Logic Voltage DV/DD (Min) (V) | 4.75 |
| Logic Voltage DV/DD (Max) (V) | 5.25 |
| DNL (Max) (+/-LSB) | 1 |
| INL (Max) (+/-LSB) | 3 |
| INL (+/- %) | 0.0015 |
| Monotonicity | 16 |
| No. of Supplies (Bipolar) | 2 |
| Pin/Package | 48LQFP |
| Approx. 1KU Price (US$) | 8.7 |
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DAC7742Y/2K DAC7742Y/250 |