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AD7718BRUZ - ADI
Manufacturer:
ADI
ManyChip's Part#:
MC3237179
Category:
Analog to Digital, ADC IC
Package:
TSSOP-28
Datasheet:
Datasheet 3D Model
Description:
ANALOG DEVICES AD7718BRUZ Analog to Digital Converter, 24Bit, 1.365KSPS, Single, 2.7V, 5.25V, TSSOP
Stock Locations:
Availability:
1,085 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 8.94

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

The AD7718BRUZ is a complete analog front-end low power sigma-delta Analog-to-digital Converter (ADC) for low frequency measurement applications. It contains a 24-bit sigma-delta ADC with PGA and can be configured as 4/5 fully differential input channels or 8/10 pseudo-differential input channels. Two pins on the device are configurable as analog inputs or reference inputs. Input signal ranges from 20mV to 2.56V can be directly converted using these ADCs. Signals can be converted directly from a transducer without the need for signal conditioning. The device operates from a 32kHz crystal with an on-board PLL generating the required internal operating frequency. The output data rate from the part is software programmable. The peak-to-peak resolution from the part varies with the programmed gain and output data rate.
Factory-calibrated
Single conversion cycle setting
Programmable gain front end
VREF Select™ Allows absolute and ratiometric measurement capability
3-wire serial SPI/QSPITM™/MICROWIRE™/DSP-compatible Schmitt trigger on SCLK
Rail-to-rail input buffer and PGA 2-bit digital I/O port

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AD7718BRUZ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	28 Pin
Case/Package	TSSOP-28
Supply Voltage (DC)	2.70V (min)
Supply Current	1.10 mA
Number of Circuits	1 Circuit
Number of Channels	10 Channel
Number of Positions	28 Position
Number of Bits	24 Bit
Power Dissipation	3.84 mW
Sample Rate	1.37 ksps
Power Consumption	3.84 mW
Resolution (Bits)	24.0 Bit
Input Impedance	2.50 GΩ
Number of ADCs	1 ADC
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Number of Input Channels	10 Channel
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	2.7 V
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Size-Length	9.7 mm
Size-Width	4.4 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	No
REACH SVHC Compliance Edition	2015/12/17

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