ADI AD7694BRMZRL7
| Manufacturer | |
| MPN | AD7694BRMZRL7 |
| LCSC Part # | C651407 |
| Packaging | MSOP-8 |
| Customer # | |
| Key Attributes | 16-Bit, 250 kSPS PulSAR ADC in MSOP |
| Datasheet |  ADI AD7694BRMZRL7 |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 540uA | |
| Voltage - Supply | 2.7V~5.25V | |
| Number of Channels | 1 | |
| Integral non - linearity | 4LSB | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Input buffer | |
| Voltage Reference | External | |
| Resolution(Bits) | 250kHz;16 | |
| S/N Ratio | 92dB | |
| ADC architecture | SAR | |
| Programmable Gain | Not supported |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
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 also contains a low noise, wide bandwidth, short aperture delay track-and-hold circuit. On the CNV rising edge, it samples an analog input, IN+ , between 0 V to REF with respect to a ground sense, IN−. The reference voltage, REF, is applied externally and can be set up to the supply voltage. Its power scales linearly with throughput. The AD7694 is housed in an 8-lead MSOP package with an operating temperature specified from -40 °C to +85 °C.
Features
- 16-bit resolution with no missing codes
- Throughput: 250 kSPS at 5 V
- INL: ±4 LSB max
- S/(N+D): 92 dB at 20 kHz
- THD: –106 dB at 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
- Proprietary serial interface SPI-/QSPI-/MICROWIRE-/DSP-compatible
- Supply Current: 540 μA at 2.7 V/100 kSPS, 800 μA at 5 V/100 kSPS
- Standby current: 1 nA
- 8-lead MSOP package
- Improved second source to LTC1864 and LTC1864L
Applications
- Battery-powered equipment
- Data acquisition
- Instrumentation
- Medical instruments
- Process control
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 19.7632 | $ 19.76 |
| 30+ | $ 19.0991 | $ 572.97 |
Standard Packaging1000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | ADI | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 540uA | |
| Voltage - Supply | 2.7V~5.25V | |
| Number of Channels | 1 | |
| Integral non - linearity | 4LSB | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | - | |
| Features | Input buffer | |
| Voltage Reference | External | |
| Resolution(Bits) | 250kHz;16 | |
| S/N Ratio | 92dB | |
| ADC architecture | SAR | |
| Programmable Gain | Not supported |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
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 also contains a low noise, wide bandwidth, short aperture delay track-and-hold circuit. On the CNV rising edge, it samples an analog input, IN+ , between 0 V to REF with respect to a ground sense, IN−. The reference voltage, REF, is applied externally and can be set up to the supply voltage. Its power scales linearly with throughput. The AD7694 is housed in an 8-lead MSOP package with an operating temperature specified from -40 °C to +85 °C.
Features
- 16-bit resolution with no missing codes
- Throughput: 250 kSPS at 5 V
- INL: ±4 LSB max
- S/(N+D): 92 dB at 20 kHz
- THD: –106 dB at 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
- Proprietary serial interface SPI-/QSPI-/MICROWIRE-/DSP-compatible
- Supply Current: 540 μA at 2.7 V/100 kSPS, 800 μA at 5 V/100 kSPS
- Standby current: 1 nA
- 8-lead MSOP package
- Improved second source to LTC1864 and LTC1864L
Applications
- Battery-powered equipment
- Data acquisition
- Instrumentation
- Medical instruments
- Process control
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |