| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Digital Logic Level | SAR |
| Supply Voltage (DC) | 2.70V (min) |
| Operating Voltage | 2.7V ~ 5.25V |
| Case/Package | SOIC-16 |
| Supply Current | 700 µA |
| Number of Circuits | 1 Circuit |
| Number of Channels | 8 Channel |
| Number of Positions | 16 Position |
| Number of Bits | 12 Bit |
| Power Dissipation | 3.5 W |
| Sample Rate | 125 ksps |
| Resolution (Bits) | 12.0 Bit |
| Input Capacitance | 38.0 pF |
| Input Impedance | 1.00 MΩ |
| Number of ADCs | 1 ADC |
| Number of Inputs | 8 Input |
| Operating Temperature (Max) | 105 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 3.5 mW |
| Number of Input Channels | 8 Channel |
| Supply Voltage | 2.7V ~ 5.25V |
| Supply Voltage (Max) | 5.25 V |
| Supply Voltage (Min) | 2.7 V |
| Input Voltage | 5.25 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Each |
| Size-Length | 10 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 105℃ |
The AD7888ARZ is a 8-channel 12-bit Micropower ADC that operates from a single 2.7 to 5.25V power supply. It is capable of a 125kSPS throughput rate. The input track-and hold acquires a signal in 500ns and features a single-ended sampling scheme. This ADC contains eight single-ended analogue inputs, AIN1 through AIN8. The analogue input on each of these channels is from 0 to VREF. The part is capable of converting full power signals up to 2.5MHz. It features an on-chip 2.5V reference that can be used as the reference source for the A/D converter. The ref in/ref out pin allows the user access to this reference. Alternatively, this pin can be overdriven to provide an external reference voltage for the AD7888. The voltage range for this external reference is from 1.2V to VDD. CMOS construction ensures low power dissipation of typically 2mW for normal operation and 3µW in power-down mode.
● Flexible power/throughput rate management
● 1µA Maximum shutdown mode
● Eight single-ended inputs
● SPI®, QSPI™, MICROWIRE™ and DSP compatible serial interface
●ESD sensitive device, take proper precaution while handling the device.
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
IC ADC 12Bit 8CH 125KSPS 16TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
ADI
2.7V to 5.25V, Micro Power, 8Channel, 125KSPS, 12Bit ADC in 16Pin TSSOP
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