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See Technical Specifications

MAX1246BCEE+ +BOM

MAX1246BCEE+: Tailored for medical settings

Manufacturer:

Analog Devices
Mfr.Part #:

MAX1246BCEE+
Datasheet:

MAX1246BCEE+ Datasheet (PDF)
Series:

MAX1246B
Mounting Style:

SMD/SMT
Resolution:

12 bit
Number Of Channels:

2 Channel/4 Channel
EDA/CAD Models:

Request Free CAD Models for MAX1246BCEE+

Email: [email protected]

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Tel: +852 95804164

MAX1246BCEE+ General Description

The MAX1246/MAX1247 12-bit data-acquisition systems combine a 4-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption. The MAX1246 operates from a single +2.7V to +3.6V supply; the MAX1247 operates from a single +2.7V to +5.25V supply. Both devices' analog inputs are software configurable for unipolar/bipolar and single-ended/differential operation.

Key Features

4-Channel Single-Ended or 2-Channel Differential Inputs
Single-Supply Operation:
- +2.7V to +3.6V (MAX1246)
- +2.7V to +5.25V (MAX1247)
Internal 2.5V Reference (MAX1246)
Low Power:
- 1.2mA (133ksps, 3V supply)
- 54µA (1ksps, 3V supply)
- 1µA (power-down mode)
SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire Serial Interface
Software-Configurable Unipolar or Bipolar Inputs
16-Pin QSOP Package (same area as 8-pin SO)

Application

Battery-Powered Applications
Data Acquisition
Medical Instruments
Pen Digitizers
Portable Data Logging
Process Control

Specifications

Product Category	Analog to Digital Converters - ADC	Series	MAX1246B
Mounting Style	SMD/SMT	Resolution	12 bit
Number of Channels	2 Channel/4 Channel	Interface Type	SPI
Sampling Rate	133 kS/s	Input Type	Differential/Single-Ended
Architecture	SAR	SNR - Signal to Noise Ratio	70 dB
Minimum Operating Temperature	0 C	Maximum Operating Temperature	+ 70 C
DNL - Differential Nonlinearity	+/- 1 LSB	Height	1.55 mm
INL - Integral Nonlinearity	+/- 1 LSB	Length	4.98 mm
Number of Converters	1 Converter	Operating Supply Voltage	2.7 V to 3.6 V
Pd - Power Dissipation	667 mW	Product Type	ADCs - Analog to Digital Converters
Reference Type	External, Internal	Reference Voltage	2.5 V
Factory Pack Quantity	100	Subcategory	Data Converter ICs
Supply Voltage - Max	3.6 V	Supply Voltage - Min	2.7 V
Width	3.99 mm	Part # Aliases	MAX1246B
Unit Weight	0.010159 oz