AD7709BRUZ

Semiconductors - ICs

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Series Information for AD7709BRUZ - Analog Devices

Features

  • feature
    16-Bit u0001-u0002 ADC Programmable Gain Front End Simultaneous 50 Hz and 60 Hz Rejection at 20 Hz Update Rate VREF Selectu2122 Allows Absolute and Ratiometric Measurement Capability ISOURCE Selectu2122 16-Bit No Missing Codes 13-Bit p-p Resolution @ 20 Hz, 20 mV Range 16-Bit p-p Resolution @ 20 Hz, 2.56 V Range

Description

16BIT ADC SIGMA-DELTA SMD TSSOP24

The AD7709 is a complete analog front end for low frequency measurement applications. It contains a 16-bit ⌺-⌬ ADC, selectable reference inputs, three switchable matched excitation current sources, low-side power switches, and a digital I/O port. The 16-bit channel with PGA accepts fully differential, unipolar, and bipolar input signal ranges from 1.024 ⫻ REFIN/128 to 1.024 ⫻ REFIN. It can be configured as two fully differential input channels or four pseudo-differential input channels. Signals can be converted directly from a transducer without the need for signal conditioning. The device operates from a 32.768 kHz crystal with an on-chip PLL generating the required internal operating frequency. The output data rate from the part is software programmable. The p-p resolution from the part varies with the programmed gain and output data rate. The part operates from a single 3 V or 5 V supply. When operating from 3 V supplies, the power dissipation for the part is 3.75 mW. The AD7709 is housed in a 24-lead TSSOP package.

Specifications

Resolution (Bits):
16bit
Sampling Rate:
105SPS
Input Channel Type:
Differential Single Ended
Data Interface:
Serial
Supply Voltage Type:
-
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.25V
ADC / DAC Case Style:
TSSOP
No. of Pins:
24Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
Quad 16-Bit Sigma-Delta ADCs
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
IC Case Style:
TSSOP
No. of Bits:
16bit
No. of Channels:
4Channels
Operating Temperature Range:
-40°C to +85°C
Supply Current:
1.75mA
Supply Voltage Range - Analogue:
2.7V to 3.6V 4.75V to 5.25V
Termination Type:
Surface Mount Device

Alternate Descriptions

Onlinecomponents.com
ADC SGL DELTA-SIGMA 0.105KSPS 16BIT SERL 24TSSOP
RS Components
AD7709BRUZ
Richardson RFPD
CONVERTER - ADC
RS Components UK
AD7709BRUZ
RS Components DE
16-Bit-Bit ADC AD7709BRUZ Differentiell SPI, TSSOP 24-Pin 4 Digital Interface Typ : Seriell (SPI) Montage-Typ : SMD Abtastrate : 0.105ksps Architektur : Delta Sigma Versorgungsspannung einzeln typ. : 3 V, 5 V Eingangssignal-Typ : Differential, Pseudo Differential Integrale Nichtlinearität : ±30ppm FSR Abmessungen : 7.8 x 4.4 x 1.05mm, Analog Devices
RS Components HK
AD7709BRUZ
RS Components JP
半導体,A/Dコンバータ,16bit,SMT
RS Components FR
AD7709BRUZ
RS Components CN
模数转换器,单,105sps,16位�
RS Components ES
AD7709BRUZ
RS Components NL
AD7709BRUZ
RS Components NO
AD7709BRUZ
RS Components US
AD7709BRUZ
RS Components SG
AD7709BRUZ
RS Components TW
ADC Single 105sps 16-Bit Serial TSSOP24