SP9316
SP9316 is 16Bit CMOS Multiplying DAC manufactured by Sipex.
DESCRIPTION
… The SP9316 is a 16- bit, monolithic CMOS, multiplying digital-to-analog converter with two 8- bit input registers for direct microprocessor interface. It offers two- and four- quadrant multiplying capability with TTL/DTL and CMOS logic patibility. Operating from a single +15V supply, power dissipation is less than 60m W. The SP9316 is packaged in 24-pin ceramic or molded plastic. Models are available for operation over the mercial (0°C to 70°C) and military (- 55°C to +125°C) temperature ranges. For product screened to MIL- STD- 883, please consult the factory.
BIT: 9 10 11 12 13 14 15 16 4 LSB LATCH CONTROL REFERENCE INPUT MSB LATCH CONTROL 19 13 20 5 BIT: 8 3 2 1 24 23 22 21
ANA GND 18
+15V 17 SP9316 15 16 14 5KΩ IOUT2 IOUT1 FEEDBACK
INPUT REGISTER PRECISION 16-BIT RESISTOR NETWORK & SWICHES INPUT REGISTER 6 7 7 6 8 5 9 4 10 11 12 3 2 1(MSB)
Corporation
SIGNAL PROCESSING EXCELLENCE
ABSOLUTE MAXIMUM RATINGS
(TA=25°C unless otherwise noted) These are stress ratings only and functional operation of the device at these or any other above those indicated in the operation sections of the specifications below is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability. VDD to GND -- 0.3V, +17V Digital Input Voltage to GND -- 0.3V ,VDD +0.3V
VREF or VRFB to GND ±25V Output Voltage (Pin 15, Pin 16)
- 0.3V, VDD +0.3V Power Dissipation (Any Package) to +75°C 450m W Derates above 75°C by 6m W/°C Dice Junction Temperature +150°C Storage Temperature -- 65°C to +150°C
SPECIFICATIONS
(TA=25°C; VDD =+15V, VREF = +10V; IO1 = AGND = GND = 0V; unipolar...
