(China (Mainland))
Product Summary
The DAC712U-1 is a complete 16-bit resolution D/A converter with 16 bits of monotonicity over temperature. The DAC712U-1 has a precision +10V temperature compensated voltage reference, ±10V output amplifier and 16-bit port bus interface. The digital interface of the DAC712U-1 is fast, 60ns minimum write pulse width, is double-buffered and has a CLEAR function that resets the analog output to bipolar zero. GAIN and OFFSET adjustment inputs of the DAC712U-1 are arranged so that they can be easily trimmed by external D/A converters as well as by potentiometers.
Parametrics
DAC712U-1 absolute maximum ratings: (1)+VCC to COMMON: 0V, +17V; (2)–VCC to COMMON: 0V, –17V; (3)+VCC to –VCC: 34V; (4)Digital Inputs to COMMON: –1V to +VCC –0.7V; (5)External Voltage Applied to BPO and Range Resistors: ±VCC; (6)VREF OUT: Indefinite Short to COMMON; (7)VOUT: Indefinite Short to COMMON; (8)Power Dissipation: 750mW; (9)Storage Temperature: –60℃ to +150℃; (10)Lead Temperature (soldering, 10s): +300℃.
Features
DAC712U-1 features: (1)High-speed 16-bit paralledoublebuffered interface; (2)Voltage output: ±10V; (3)13-, 14-, and 15-bit linearity grades; (4)16-bit monotonic over temperature (L grade); (5)Power dissipation: 600mW max; (6)Gain and offset adjust: Convenient for Auto-CaD/A Converters; (7)28-lead dip and soic packages.
Diagrams
