QuickView - MAX115, MAX116 2x4채널, 동시 샘플링 12비트 ADC

제품 설명

전체 데이터 시트 (PDF, 220kB)
English 다운로드

The MAX115/MAX116 are high-speed, multichannel, 12-bit data-acquisition systems (DAS) with simultaneous track/holds (T/Hs). These devices contain a 12-bit, 2µs, successive-approximation analog-to-digital converter (ADC), a +2.5V reference, a buffered reference input, and a bank of four simultaneous-sampling T/H amplifiers that preserve the relative phase information of the sampled inputs. The MAX115/MAX116 have two multiplexed inputs for each T/H, allowing a total of eight inputs. In addition, the converter is overvoltage tolerant to ±17V. A fault condition on any channel will not damage the IC. Available input ranges are ±5V (MAX115) and ±2.5V (MAX116).

The parallel interface's data access and bus release timing specifications are compatible with most popular digital signal processors and 16-bit/32-bit microprocessors. The MAX115/MAX116 conversion results can be accessed without resorting to wait-states.

EV 킷 이용 가능: MAX115EVKIT

주요기능

애플리케이션/용도

Four Simultaneous-Sampling T/H Amplifiers with Two Multiplexed Inputs (Eight Single-Ended Inputs Total)
2µs Conversion Time per Channel
Throughput:
- 390ksps (1 Channel)
- 218ksps (2 Channels)
- 152ksps (3 Channels)
- 116ksps (4 Channels)
Input Range: ±5V (MAX115)
- ±2.5V (MAX116)
Fault-Protected Input Multiplexer (±17V)
Internal +2.5V or External Reference Operation
Programmable On-Board Sequencer
High-Speed Parallel DSP Interface
Internal 10MHz Clock

	자동 유틸리티 미터 검침
	자동차 ABS
	산업용 센서 송신기/트랜스듀서
	모터 및 동작 제어
	프로그래밍 가능 로직 컨트롤러