TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Number of Pins | 8 Pin |
Digital Logic Level | SAR |
Supply Voltage (DC) | 4.75V (min) |
Case/Package | SOIC-8 |
Supply Current | 5.5 mA |
Number of Circuits | 1 Circuit |
Number of Channels | 1 Channel |
Number of Positions | 8 Position |
Number of Bits | 14 Bit |
Power Dissipation | 20 mW |
Sample Rate | 200 ksps |
Power Consumption | 20 mW |
Resolution (Bits) | 14.0 Bit |
Input Capacitance | 10.0 pF |
Input Impedance | 5.00 kΩ |
Number of ADCs | 1 ADC |
Number of Inputs | 1 Input |
Operating Temperature (Max) | 85 ℃ |
Operating Temperature (Min) | -40 ℃ |
Power Dissipation (Max) | 25 mW |
Number of Input Channels | 1 Channel |
Supply Voltage (Max) | 5.25 V |
Supply Voltage (Min) | 4.75 V |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Each |
Size-Length | 5 mm |
Size-Width | 4 mm |
Size-Height | 1.5 mm |
Operating Temperature | -40℃ ~ 85℃ |
The AD7894BRZ-10 is a fast 14-bit Analog-to-digital Converter (ADC) that operates from a single 5V supply and is housed in a small 8-lead SOIC. The part contains a 5µs successive approximation A/D converter, an on-chip track/hold amplifier, an on-chip clock and a high speed serial interface. Output data from the converter is provided via a high speed, serial interface port. This 2-wire serial interface has a serial clock input and a serial data output with the external serial clock accessing the serial data from the part. In addition to the traditional DC accuracy specifications such as linearity, full-scale and offset errors, the converter is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. It features a high sampling rate mode and for low power applications, a proprietary automatic power-down mode where the part automatically goes into power-down once conversion is complete and wakes up before the next conversion cycle.
● High speed, easy-to-use, serial interface
● On-chip track/hold amplifier
● High input impedance
● Pin compatible upgrade of 12-bit AD7895
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ANALOG DEVICES AD7894ARZ-10 Analog to Digital Converter, 14Bit, 200KSPS, Single, 4.75V, 5.25V, NSOIC
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ANALOG DEVICES AD7894ARZ-2 Analogue to Digital Converter, 14Bit, 200KSPS, Single, 4.75V, 5.25V, NSOIC
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ANALOG DEVICES AD7894BRZ-3 Analog to Digital Converter, 14Bit, 200KSPS, Single, 4.75V, 5.25V, NSOIC
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Single Channel Single ADC SAR 200KSPS 14Bit Serial 8Pin SOIC N T/R
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Single ADC SAR 200KSPS 14Bit Serial 8Pin SOIC N T/R
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Single Channel Single ADC SAR 200KSPS 14Bit Serial 8Pin SOIC N T/R
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