Analog Devices, Quad 12-bit- ADC, 64-Pin TQFP

Discontinued
Packaging Options:
RS Stock No.:
806-5597
Mfr. Part No.:
AD7294BSUZ
Brand:
Analog Devices
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Brand

Analog Devices

Architecture

SAR

Number of ADCs

4

Resolution

12-bit

Input Signal Type

Single Ended

Input Type

Voltage

Mounting Type

Surface Mount

Package Type

TQFP

Pin Count

64

Integral Nonlinearity Error

±1LSB

Digital Interface Type

Serial (I2C)

Power Supply Type

Single

Typical Single Supply Voltage

4.5 to 5.5 V

Maximum Operating Temperature

105 °C

Minimum Operating Temperature

-40 °C

Dimensions

7.2 x 7.2 x 1.05mm

AD7294 12-Bit Monitor and Control System, Analog Devices


The AD7294 from Analog Devices contains all the functions required for general-purpose monitoring and control of current, voltage, and temperature integrated into a single-chip solution.

12-bit SAR ADC with multiplexed inputs
4 uncommitted analogue inputs
2 high-side current sense inputs
2 external diode temperature sensor inputs
1 internal temperature sensor
Minimum/maximum recorder for each channel
Programmable alert thresholds
Programmable hysteresis
Four 12-bit monotonic 15V DACs
Internal 2.5V reference
2-wire fast mode I2C interface


Monitor & Control Systems, Analog Devices