
Maxim Integrated
General Description
The MAX1061/MAX1063 low-power, 10-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed, byte-wide parallel interface. They operate with a single +3V analog supply and feature a VLOGIC pin that allows them to interface directly with a +1.8V to +3.6V digital supply.
FEATUREs
♦ 10-Bit Resolution, ±0.5 LSB Linearity
♦ +3V Single-Supply Operation
♦ User-Adjustable Logic Level (+1.8V to +3.6V)
♦ Internal +2.5V Reference
♦ Software-Configurable, Analog Input Multiplexer
8-Channel Single Ended/
4-Channel Pseudo-Differential (MAX1061)
4-Channel Single Ended/
2-Channel Pseudo-Differential (MAX1063)
♦ Software-Configurable, Unipolar/Bipolar Inputs
♦ Low Power
1.9mA (250ksps)
1.0mA (100ksps)
400µA (10ksps)
2µA (Shutdown)
♦ Internal 3MHz Full-Power Bandwidth Track/Hold
♦ Byte-Wide Parallel (8 + 2) Interface
♦ Small Footprint: 28-Pin QSOP (MAX1061)
24-Pin QSOP (MAX1063)
APPLICATIONs
Industrial Control Systems
Data Logging
Energy Management
Patient Monitoring
Data-Acquisition Systems
Touch Screens