MP7541B

FEATURES w ESD Protection: 2000 V Minimum Full Four Quadrant Multiplication Low Glitch Energy 12-Bit Linearity (End-Point) Guaranteed Monotonic. All Grades. All Temperatures. TTL/5 V CMOS Compatible Stable, More Accurate Segmented Architecture – 2.0 ppm/°C Typ. Gain Error Tempco – 0.2 ppm/°C Max. Linearity Tempco – Lowest Sensitivity to Output Amplifier Offset Latch-Up Free w a D . w S a t e e h U 4 t m o .c MP7541B 15 V CMOS Multiplying 12-Bit Digital-to-Analog Converter APPLICATIONS Industrial Automation Automatic Test Equipment Disk Drive Servo Systems Digital/Synchro Conversion Programmable Gain Amplifiers Ratiometric A/D Conversion Function Generation Digitally Controlled Filters GENERAL DESCRIPTION The MP7541B is a pin-compatible replacement which offers superior performance in latch-up and ESD protection versus the comparable 7541 and 7541A. The high ESD protection will reduce failures caused by mishandling. These devices are manufactured using patented advanced thin film resistors on a double metal CMOS process which result in ultra stable thin film and superior long life reliability and stability. The MP7541B incorporates a bit decoding technique yielding lower glitch, higher SIMPLIFIED BLOCK DIAGRAM w Rev. 2.00 w .D w VDD 80k “1” t a S a 40k e h speed and excellent accuracy over temperature and time. The MP7541B’s outstanding features are: Stability: Both Integral Non-Linearity (INL) and DifferentialNon-Linearity (DN...