四路串行輸入 12 位電壓輸出數(shù)模轉(zhuǎn)換器
| Resolution (Bits) | 12 |
| Number of DAC channels (#) | 4 |
| Interface type | SPI |
| Output type | Buffered Voltage |
| Settling time (μs) | 10 |
| Features | Reset to Mid-Scale |
| Reference type | Ext |
| Architecture | R-2R |
| Rating | Catalog |
| Output range (Max) (mA/V) | 1.3 |
| Output range (Min) (mA/V) | 0 |
| Operating temperature range (C) | -40 to 85 |
- LOW POWER: 3mW
- SETTLING TIME: 10us to 0.012%
- 12-BIT LINEARITY AND MONOTONICITY:
\x9640°C to +85°C - USER SELECTABLE RESET TO MID-SCALE OR ZERO-SCALE
- SECOND-SOURCE for DAC8420
- SO-16 or SSOP-20 PACKAGES
- SINGLE SUPPLY +3V OPERATION
- APPLICATIONS
- ATE PIN ELECTRONICS
- PROCESS CONTROL
- CLOSED-LOOP SERVO-CONTROL
- MOTOR CONTROL
- DATA ACQUISITION SYSTEMS
- DAC-PER-PIN PROGRAMMERS
The DAC7616 is a quad, serial input, 12-bit, voltage output Digital-to-Analog Converter (DAC) with guaranteed 12-bit monotonic performance over the \x9640°C to +85°C temperature range. An asynchronous reset clears all registers to either mid-scale (800H) or zero-scale (000H), selectable via the RESETSEL pin. The device is powered from a single +3V supply.
Low power and small size makes the DAC7616 ideal for process control, data acquisition systems, and closed-loop servo-control. The device is available in SO-16 or SSOP-20 packages, and is guaranteed over the \x9640°C to +85°C temperature range.
