Customization: | Available |
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Conductive Type: | Bipolar Integrated Circuit |
Integration: | GSI |
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AD7682BCPZ : 4-Channel Single ADC SAR 250ksps 16-bit Serial 20-Pin LFCSP
Mfr. Part#: AD7682BCPZ
Datasheet: (e-mail or chat us for PDF file)
ROHS Status:
Quality: 100% Original
Warranty: ONE YEAR
Series: | AD7682 |
Mounting Style: | SMD/SMT |
Package / Case: | LFCSP-20 |
Resolution: | 16 bit |
Number of Channels: | 4 Channel |
Interface Type: | 3-Wire, QSPI, SPI |
Sampling Rate: | 250 kS/s |
Input Type: | Differential/Pseudo-Differential/Single-Ended |
Architecture: | SAR |
SNR - Signal to Noise Ratio: | 93.5 dB |
Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 85 C |
Packaging: | Reel |
Packaging: | Cut Tape |
Development Kit: | EVAL-AD7682EDZ |
DNL - Differential Nonlinearity: | - 1 LSB/1.5 LSB |
Gain Error: | +/- 30 LSB |
Height: | 0.83 mm |
INL - Integral Nonlinearity: | +/- 1.5 LSB |
Input Voltage: | 2.5 V/4.096 V, +/- 1.25 V/+/- 2.048 V |
Length: | 4 mm |
Moisture Sensitive: | Yes |
Number of ADC Inputs: | 4 Input, 4 Input/2 Input, 2 Input/1 Input |
Number of Converters: | 1 Converter |
Operating Supply Voltage: | 5 V |
Pd - Power Dissipation: | 19.2 mW |
Power Consumption: | 15.5 mW |
Product Type: | ADCs - Analog to Digital Converters |
Reference Type: | External, Internal |
Sample and Hold: | Yes |
Factory Pack Quantity: | 1500 |
Subcategory: | Data Converter ICs |
Supply Voltage - Max: | 5 V |
Supply Voltage - Min: | 5 V |
Type: | S/H ADC |
Width: | 4 mm |
Unit Weight: | 0.001302 oz |
The AD7682/AD7689 are 4-channel/8-channel, 16-bit, charge redis tribution successive approximation register (SAR) analog-to-digital converters (ADCs) that operate from a single power supply, VDD. The AD7682/AD7689 contain all components for use in a multi channel, low power data acquisition system, including a true 16-bit SAR ADC with no missing codes; a 4-channel (AD7682) or 8-chan nel (AD7689) low crosstalk multiplexer that is useful for configuring the inputs as single-ended (with or without ground sense), differen tial, or bipolar; an internal low drift reference (selectable 2.5 V or 4.096 V) and buffer; a temperature sensor; a selectable one-pole fil ter; and a sequencer that is useful when channels are continuously scanned in order.
APPLICATIONS
Multichannel system monitoring
Battery-powered equipment
Medical instruments: ECG/EKG
Mobile communications: GPS
Power line monitoring
Data acquisition
Seismic data acquisition systems
Instrumentation
Process control
Certificates
Product Packing details
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