ICL7134 Overview
The ICL7134 bines a four-quadrant multiplying DAC using thin film resistor and CMOS circuitry with an on-chip PROM-controlled correction circuit to achieve true 14-bit linearity without laser trimming. Microprocessor bus interfacing is eased using standard memory WRITE cycle timing and control signal use. Two input buffer registers are separately loaded with the 8 least significant bits (LS register) and the 6 most...
ICL7134 Key Features
- 14-Bit Linearity (0.003% FSR)
- No Gain Adjustment Necessary
- Microprocessor-patible with Double Buffered Inputs
- Bipolar Application Requires No Extra Adjustments or External Resistors
- Low Linearity and Gain Temperature Coefficients
- Low Power Dissipation
- Full Four-Quadrant Multiplication
- 883B Processed Versions Available