Description
The MAX4539/MAX4540 low-voltage, CMOS 8-channel (MAX4539) and dual 4-channel (MAX4540) multiplexers are ideal for precision ADC calibration and system selfmonitoring applications.
Features
- o On-Chip Gain and Offset Divider Networks Provide 15-Bit Accurate Output Ratios o On-Chip V+ to GND and V+ to V- Divider Networks Provide 8-Bit Accurate Output Ratios o RON: 100Ω max o RON Matching Between Channels: 6Ω max o Charge Injection: 5pC max o Low 0.1nA Off Leakage Current o Small 20-Pin SSOP/SO/DIP Packages
MAX4539/MAX4540
Pin Configurations/ _______________Functional Diagrams
V+
1 3R
MAX4539
R2 LOGIC.
MAX4540 Datasheet
