| DAC7642 Manufacturer | Texas Instruments |
| DAC7642 Description | 16-Bit, Dual Voltage Output DAC with Parallel Interface and Reset to Mid-Scale |
| DAC7642 Categories | |
| DAC7642 Datasheet (PDF) | |
| DAC7642 Features | - LOW POWER: 4mW
- UNIPOLAR OR BIPOLAR OPERATION
- SETTLING TIME: 10 us to 0.003% FSR
- 15-BIT LINEARITY AND MONOTONICITY: -40°C to +85°C
- RESET TO MID-SCALE (DAC7642) OR ZERO-SCALE (DAC7643)
- DATA READBACK
- DOUBLE-BUFFERED DATA INPUTS
- APPLICATIONS
- PROCESS CONTROL
- CLOSED-LOOP SERVO-CONTROL
- MOTOR CONTROL
- DATA ACQUISITION SYSTEMS
- DAC-PER-PIN PROGRAMMERS
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| DAC7642 Parameters | | Pin/Package | 32LQFP | | Approx. 1KU Price (US$) | 10.55 | | Output Type | Voltage | | Resolution (Bits) | 16 | | Architecture | R-2R | | Power Consumption (Typ) (mW) | 2.5 | | DNL (Max) (+/-LSB) | 2 | | INL (Max) (+/-LSB) | 3 | | Analog Voltage AV/DD (Min) (V) | 4.75 | | Analog Voltage AV/DD (Max) (V) | 5.25 | | Logic Voltage DV/DD (Min) (V) | 4.75 | | Logic Voltage DV/DD (Max) (V) | 5.25 | | Voltage Range | +Vref, +/-Vref | | Settling Time (us) | 10 | | Update Rate (MSPS) | 0.1 | | DAC: Channels | 2 | | INL (+/- %) | 0.0015 | | Monotonicity | 15 | | No. of Supplies (Unipolar) | 1 | | No. of Supplies (Bipolar) | 2 |
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| Related or Similar Components | DAC7642VFBR DAC7642VFBT DAC7642VFR DAC7642VFT |