Series: -
Number of Converters: 1
Mounting Type: Surface Mount
Voltage Supply Source: Analog and Digital
Operating Temperature: -40°C ~ 85°C
Number of Bits: 16
Packaging: Tube
Package / Case: 28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 28-TSSOP
Manufacturer: Analog Devices Inc
Data Interface: DSP, MICROWIRE?, QSPI?, Serial, SPI?
Sampling Rate (Per Second): 1.37k
Power Dissipation (Max): 3.84mW
Number of Inputs and Type: 4 Differential, Unipolar; 4 Differential, Bipolar; 8 Pseudo-Differential, Unipolar; 8 Pseudo-Differential, Bipolar
Specifications
DescriptionThe AD7708BRU is designed as one kind of 8-/10-channel, low voltage, low power ADCs device that can be used in wide range of applications such as (1)industrial process control; (2)instrumentation; (3)pressure transducers; (4)portable instrumentation; (5)smart transmitters. This device operates from a 32 kHz crystal with an on-board PLL generating the required internal operating frequency and the signals of this device can be converted directly from a transducer without the need for signal conditioning.
Features of the AD7708BRU are:(1)8-/10-Channel, High Resolution ADCs;(2)Factory-Calibrated;(3)Single Conversion Cycle Setting;(4)Programmable Gain Front End;(5)Simultaneous 50 Hz and 60 Hz Rejection;(6)Operation Can Be Optimized for Analog Performance (CHOP = 0) or Channel Throughput (CHOP = 1);(7)3-Wire Serial: SPI, QSPI, MICROWIRE, and DSP-Compatible Schmitt Trigger on SCLK;(8)Specified for Single 3 V and 5 V Operation;(9)Power-Down: 30 A (32 kHz Crystal Running).
The absolute maximum ratings of the AD7708BRU can be summarized as:(1)AVDD to AGND:0.3 V to +7 V;(2)AVDD to DGND:0.3 V to +7 V;(3)DVDD to AGND:0.3 V to +7 V;(4)DVDD to DGND:0.3 V to +7 V;(5)AGND to DGND: -0.05 V to +0.05 V;(6)AVDD to DVDD:5 V to +5 V;(7)Analog Input Voltage to AGND:0.3 V to AVDD +0.3 V;(8)Reference Input Voltage to AGND:0.3 V to AVDD +0.3 V;(9)Total AIN/REFIN Current (Indefinite): 30 mA;(10)Junction Temperature: 150°C. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com.
Parameters: | Technical/Catalog Information | AD7708BRU |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Number of Bits | 16 |
| Package / Case | 28-TSSOP |
| Data Interface | Serial |
| Packaging | Tube |
| Sampling Rate (Per Second) | 1.37k |
| Operating Temperature | -40°C ~ 85°C |
| Voltage Supply Source | Analog and Digital |
| Number of Inputs and Type | 4 Differential, Unipolar; 4 Differential, Bipolar; 8 Pseudo-Differential, Unipolar; 8 Pseudo-Differential, Bipolar |
| Number of Converters | 1 |
| Power Dissipation (Max) | 3.84mW |
| Drawing Number | * |
| RoHS Status | RoHS Non-Compliant |
| Other Names | AD7708BRU
AD7708BRU
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AD7708BRU Data Sheet
