Product Summary

The MAX176A is a complete analog-to-digital converter that achieves a 250k samples per second sampling rate by combining a fast track/hold, a 3.5us ADC, and a buried-zener voltage reference. The MAX176A also saves space with serial interface and 8-pin DIP or 16-pin surface-mount SO packages. The applications of the MAX176A are telecommunications, digital-signal processing, sonar/radar signal processing, industrial data acquisition.

Parametrics

MAX176A absolute maximum ratings: (1)VDD to GND:-0.3V to +7V; (2)VSS to GND:+0.3V to -17V; (3)AIN to GND:±15V; (4)digital input voltage to GND:-0.3V, VDD+0.3V; (5)digital output voltage to GND:-0.3V, VDD+0.3V; (6)storage temperature range:-65 to +160℃; (7)lead temperature(soldering, 10sec):+300℃.

Features

MAX176A features: (1)12-bit resolution and linearity; (2)0.4us track/hold acquisition time; (3)3.5us max conversion time; (4)250ksps sampling rate; (5)SPI-, QSPI- and microwire compatible serial output; (6)±5V input voltage range; (7)on-chip voltage reference; (8)low power(148mW); (9)easy to opto- or transformer-isolate; (10)smal-footprint 8-pin DIP, 16-pin SO.

Diagrams

MAX176A circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX176ACPA
MAX176ACPA

Maxim Integrated Products

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

Data Sheet

Negotiable 
MAX176ACWE+
MAX176ACWE+

Maxim Integrated Products

ADC (A/D Converters) 12Bit 250ksps 5V- Precision ADC

Data Sheet

0-16: $32.39
16-25: $21.59
25-50: $15.65
50-100: $14.40
MAX176ACWE+T
MAX176ACWE+T

Maxim Integrated Products

ADC (A/D Converters) 12Bit 250ksps 5V- Precision ADC

Data Sheet

0-791: $13.71
791-1000: $13.59
MAX176ACWE-T
MAX176ACWE-T

Maxim Integrated Products

ADC (A/D Converters)

Data Sheet

Negotiable 
MAX176AEPA
MAX176AEPA

Maxim Integrated Products

ADC (A/D Converters)

Data Sheet

Negotiable 
MAX176AEWE
MAX176AEWE

Maxim Integrated Products

ADC (A/D Converters)

Data Sheet

Negotiable 
MAX176AEWE+
MAX176AEWE+

Maxim Integrated Products

ADC (A/D Converters) 12Bit 250ksps 5V- Precision ADC

Data Sheet

0-1: $42.09
1-25: $28.06
25-50: $24.20
50-100: $20.35
MAX176AEWE+T
MAX176AEWE+T

Maxim Integrated Products

ADC (A/D Converters) 12Bit 250ksps 5V- Precision ADC

Data Sheet

0-780: $18.04
780-1000: $17.64