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See Technical Specifications

MAX1202AEPP+

12 Bit Analog to Digital Converter 4, 8 Input 1 SAR 20-PDIP

Manufacturer:

Analog Devices Inc./Maxim Integrated
Mfr.Part #:

MAX1202AEPP+
Datasheet:

MAX1202AEPP+ Datasheet (PDF)
Number of Bits:

12
Sampling Rate (Per Second):

133k
Number of Inputs:

4, 8
Input Type:

Differential, Single Ended
EDA/CAD Models:

Request Free CAD Models for MAX1202AEPP+

Email: [email protected]

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Tel: +852 95804164

MAX1202AEPP+ General Description

The MAX1202/MAX1203 are 12-bit data-acquisition systems specifically designed for use in applications with mixed +5V (analog) and +3V (digital) supply voltages. They operate with a single +5V analog supply or dual ±5V analog supplies, and combine an 8-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption.

Key Features

8-Channel Single-Ended or 4-Channel Differential Inputs
Operates from Single +5V or Dual ±5V Supplies
User-Adjustable Output Logic Levels (2.7V to 5.25V)
Low Power:
- 1.5mA (Operating Mode)
- 2µA (Power-Down Mode)
Internal Track/Hold, 133kHz Sampling Rate
Internal 4.096V Reference (MAX1202)
SPI/MICROWIRE/TMS320-Compatible 4-Wire Serial Interface
Software-Configurable Unipolar/Bipolar Inputs
20-Pin PDIP/SSOP

Application

5V/3V Mixed-Supply Systems
Battery-Powered Applications
Data Acquisition
High-Accuracy Process Control
Medical Instruments

Specifications

Series	-	Number of Bits	12
Sampling Rate (Per Second)	133k	Number of Inputs	4, 8
Input Type	Differential, Single Ended	Data Interface	SPI
Configuration	MUX-S/H-ADC	Ratio - S/H:ADC	1:1
Number of A/D Converters	1	Architecture	SAR
Reference Type	External, Internal	Voltage - Supply, Analog	±5V, 5V
Voltage - Supply, Digital	2.7V ~ 5.25V	Features	-
Operating Temperature	-40°C ~ 85°C	Mounting Type	Through Hole
Base Product Number	MAX1202