Product Summary

The MAX194BCWE is a 14-bit successive-approximation analog-to-digital converter (ADC) that combines high speed, high accuracy, low power consumption, and a 10μA shutdown mode. Internal calibration circuitry corrects linearity and offset errors to maintain the full rated performance over the operating temperature range without external adjustments. The applications of the MAX194BCWE are Portable Instruments, Audio, Industrial Controls, Robotics, Multiple Transducer, Medical Signal, Measurements, Acquisition, Vibrations Analysis, Digital Signal Processing.

Parametrics

MAX194BCWE absolute maximum ratings: (1)VDDD to DGND:+7V; (2)VDDA to AGND:+7V; (3)VSSD to DGND:+0.3V to -6V; (4)VSSA to AGND:+0.3V to -6V; (5)VDDD to VDDA, VSSD to VSSA:±0.3V; (6)AIN, REF:(VSSA - 0.3V) to (VDDA + 0.3V); (7)AGND to DGND:±0.3V; (8)Digital Inputs to DGND:-0.3V, (VDDA + 0.3V); (9)Digital Outputs to DGND:-0.3V, (VDDA + 0.3V); (10)Operating Temperature Ranges:0°C to +70°C; (11)Storage Temperature Range:-65°C to +160°C; (12)Lead Temperature (soldering, 10sec):+300°C.

Features

MAX194BCWE features: (1)True 14-Bit Accuracy: 1/2LSB INL 82dB SINAD; (2)9.4μs Conversion Time; (3)10μA Shutdown Mode; (4)Built-In Track/Hold; (5)AC and DC Specified; (6)Unipolar (0V to VREF) and Bipolar (-VREF to VREF) Input Range; (7)Three-State Serial-Data Output; (8)Small 16-Pin DIP, SO, and Ceramic SB Packages; (9)Pin-Compatible 16-Bit Upgrade (MAX195).

Diagrams

MAX194BCWE block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX194BCWE-T
MAX194BCWE-T

Maxim Integrated Products

ADC (A/D Converters)

Data Sheet

Negotiable 
MAX194BCWE+T
MAX194BCWE+T

Maxim Integrated Products

ADC (A/D Converters) 14Bit 85ksps 5V Precision ADC

Data Sheet

0-780: $12.35
780-1000: $12.07
MAX194BCWE+
MAX194BCWE+

Maxim Integrated Products

ADC (A/D Converters) 14Bit 85ksps 5V Precision ADC

Data Sheet

0-1: $28.75
1-25: $19.16
25-50: $13.88
50-250: $13.64
MAX194BCWE
MAX194BCWE

Maxim Integrated Products

ADC (A/D Converters) Integrated Circuits (ICs)

Data Sheet

Negotiable