资料介绍
MAX19119-4506; Rev 4; 2/97
ANUAL N KIT M EET IO T A U EVAL TA SH WS DA FOLLO
Low-Power, 12-Bit Sampling ADC with Internal Reference and Power-Down
General Description ____________________________Features
o o o o o 12-Bit Resolution, 1/2LSB Linearity +5V or ±5V Operation Built-In Track/Hold Internal Reference with Adjustment Capability Low Power: 3mA Operating Mode 20A Power-Down Mode o 100ksps Tested Sampling Rate o Serial and 8-Bit Parallel P Interface o 24-Pin Narrow DIP and Wide SO Packages
MAX191
The MAX191 is a monolithic, CMOS, 12-bit analog-todigital converter (ADC) featuring differential inputs, track/hold (T/H), internal voltage reference, internal or external clock, and parallel or serial P interface. The MAX191 has a 7.5s conversion time, a 2s acquisition time, and a guaranteed 10
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