Maxim Integrated, Octal 12 bit- ADC 110ksps, 16-Pin PDIP

12-Bit Resolution, 1/2LSB Linearity
+5V Single-Supply Operation
SPI/QSPI and MICROWIRE-Compatible 3-Wire Interface
Four Software-Selectable Input Ranges
MAX1270: 0 to +10V, 0 to +5V, ±10V, ±5V
MAX1271: 0 to VREF, 0 to VREF/2, ±VREF, ±VREF/2
Eight Analog Input Channels
110ksps Sampling Rate
±16.5V Overvoltage-Tolerant Input Multiplexer
Internal 4.096V or External Reference
Two Power-Down Modes
Internal or External Clock
24-Pin Narrow DIP or 28-Pin SSOP Packages
Applications/Uses
Automatic Testing
Battery-Powered Instruments
Data Acquisition Systems
Industrial Control Systems
Medical Instruments
Robotics