AD7694 |
Part Number | AD7694 |
Manufacturer | Analog Devices (https://www.analog.com/) |
Description | The AD7694 is a 16-bit, charge redistribution, successive approximation, PulSAR™ analog-to-digital converter (ADC) that operates from a single power supply, VDD, between 2.7 V to 5.25 V. It contains a low power, high speed, 16-bit sampling ADC with no missing codes (B grade), an internal conversion clock, and a serial, SPI-compatible interface port. The part. |
Features |
16-bit resolution with no missing codes Throughput: 250 kSPS @ 5 V INL: ±4 LSB max S/(N + D): 92 dB @ 20 kHz THD: –106 dB @ 20 kHz Pseudo-differential analog input range: 0 V to VREF with VREF up to VDD No pipeline delay Single-supply operation: 2.7 V or 5 V Serial interface SPI®/QSPI™/MICROWIRE™/DSP-compatible Supply Current: 540 µA @ 2.7 V/100 kSPS, 800 µA @ 5 V/100 kSPS Standby current: 1 nA 8-lead MSOP package Improved 2nd Source to LTC1864 and LTC1864L APPLICATION DIAGRAM 1V TO VDD 2.5V TO 5V 0 TO VREF IN+ IN – REF VDD SCK SDO CNV 3-WIRE SPI INTERFACE 05003-001 AD7694 GND Figure 1. . |
Datasheet |
AD7694 Data Sheet
PDF 306.88KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | AD7690 |
Analog Devices |
Differential ADC | |
2 | AD7691 |
Analog Devices |
250 kSPS PulSAR Differential ADC | |
3 | AD7691-EP |
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250 kSPS PulSAR Differential ADC | |
4 | AD7693 |
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500 kSPS PulSAR Differential ADC | |
5 | AD7699 |
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500 kSPS PulSAR ADC | |
6 | AD760 |
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16/18-Bit Self-Calibrating Serial/Byte DACPORT | |
7 | AD7605-4 |
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Simultaneous Sampling ADC | |
8 | AD7606 |
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8-/6-/4-Channel DAS | |
9 | AD7606-4 |
Analog Devices |
8-/6-/4-Channel DAS | |
10 | AD7606-6 |
Analog Devices |
8-/6-/4-Channel DAS |