Maxim Integrated MAX1415
The MAX1415/MAX1416 low-power, 2-channel, serialoutput analog-to-digital converters (ADCs) use a sigmadelta modulator with a digital filter to achieve 16-bit resolution with no missing codes. These ADCs are pin-compatible upgrades to the MX7705/AD7705. The MAX1415/MAX1416 feature an internal oscillator (1MHz or 2.4576MHz), an on-chip input buffer, and a programmable gain amplifier (PGA).| Part No. | MAX1415 |
|---|---|
| Datasheet | MAX1415 Download |
| Manufacturer |  Maxim Integrated |
| Description | 16-Bit / Low-Power / 2-Channel / Sigma-Delta ADCs |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The devices offer an SPI-/ QSPI™-/MICROWIRE®-compatible serial interface. The MAX1415/MAX1416 are available in 16-pin PDIP, SO, and TSSOP packages.APPLICATIONS
●● Industrial Instruments●● Weigh Scales
●● Strain-Gauge Measurements
●● Loop-Powered Systems
●● Flow and Gas Meters
●● Medical Instrumentation
●● Pressure Transducers
●● Thermocouple Measurements
●● RTD Measurements Ordering Information continued at end of data sheet. Functional Diagram Benefits and
FEATURES
●● Improve Measurement Quality with Excellent DC Accuracy● 16-Bit Sigma-Delta ADC with Two Fully-Differential Input Channels
● 0.0015% INL (max) with No Missing Codes
●● Minimize Power Consumption with Low-Power Dissipation
● 1.2mW (max) 3V supply
● 2μA (typ) Power-Down Current
●● Lower System Cost with Integrated Functionality
● PGA with 1 to 128 Programmable Gain
● Optional Input Buffers
● > 98dB 50Hz/60Hz Rejection
●● Increase System Accuracy with Built-in Self Calibration
● On-Demand Offset and Ga...
