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TI ADS7066IYBHR
| Manufacturer | |
| MPN | ADS7066IYBHR |
| LCSC Part # | C2867885 |
| Packaging | DSBGA-16 |
| Customer # | |
| Key Attributes | Small 8-channel 16-bit SAR ADC with GPIO |
| Datasheet |  TI ADS7066IYBHR |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | DSBGA-16 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 1.6mA | |
| Voltage - Supply | 3V~5.5V;1.65V~5.5V | |
| Number of Channels | 8 | |
| Integral non - linearity | 1LSB | |
| Voltage Reference | Built-in | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | 60MHz | |
| Features | Multiplexers;Auto calibration;Soft reset;Power-on reset | |
| Resolution(Bits) | 250kHz;16 | |
| S/N Ratio | 86dB | |
| ADC architecture | SAR |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | DSBGA-16 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 1.6mA | |
| Voltage - Supply | 3V~5.5V;1.65V~5.5V | |
| Number of Channels | 8 |
| Type | Description | |
|---|---|---|
| Integral non - linearity | 1LSB | |
| Voltage Reference | Built-in | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | 60MHz | |
| Features | Multiplexers;Auto calibration;Soft reset;Power-on reset | |
| Resolution(Bits) | 250kHz;16 | |
| S/N Ratio | 86dB | |
| ADC architecture | SAR |
Introduction
The ADS7066 is a small, 16-bit, 8-channel, high-precision successive approximation register (SAR) analog-to-digital converter (ADC). It features an integrated capacitorless reference and reference buffer, eliminating the need for many external components and helping to reduce the overall solution size. The wafer-level chip-scale package and fewer external components make this device suitable for space-constrained applications. It has a built-in offset voltage calibration function, which can improve accuracy over the wide operating range of the system. A programmable mean filter enables higher-resolution measurements. The eight channels can be individually configured as analog inputs, digital inputs, or digital outputs to achieve a smaller system size and simplify the circuit design for mixed-signal feedback and digital control. The enhanced SPI supports high throughput at lower clock speeds, thereby simplifying the board layout and reducing system cost. It has a cyclic redundancy check (CRC) function, which can be used for data read and write operations as well as power-on configuration.
Features
- Compact solution: 1.62mm×1.62mm WCSP space-saving, capacitor-free, 2.5V internal reference
- 8-channel, configurable in any combination: up to 8 analog inputs, digital inputs, or digital outputs
- Programmable averaging filter: programmable sample size for averaging, averaging via internal conversions, 20-bit resolution for average output calculation
- Low-leakage multiplexer with channel sequencer: manual mode, dynamic mode, auto-sequence mode
- Excellent AC and DC performance: SNR: 86dB, THD: –100dB, programmable averaging filter improves SNR, INL: ±1LSB, 16-bit no missing codes, internal calibration improves offset voltage and drift
- High sample rate, no latency output: 250kSPS
- Wide operating voltage range: ADC input range: 0V to VREF and 2×VREF, analog supply: 3V to 5.5V, digital supply: 1.65V to 5.5V, temperature range: -40°C to +125°C
- Enhanced SPI digital interface: high-speed 60MHz SPI interface, >4.5MHz SPI for maximum throughput
Applications
- Optical modules
- Optical line cards
- Multi-parameter patient monitors
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 15.0135 | $ 15.01 |
| 10+ | $ 14.3703 | $ 143.70 |
| 30+ | $ 13.2573 | $ 397.72 |
| 100+ | $ 12.2853 | $ 1228.53 |
Standard Packaging3000/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | DSBGA-16 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 1.6mA | |
| Voltage - Supply | 3V~5.5V;1.65V~5.5V | |
| Number of Channels | 8 | |
| Integral non - linearity | 1LSB | |
| Voltage Reference | Built-in | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | 60MHz | |
| Features | Multiplexers;Auto calibration;Soft reset;Power-on reset | |
| Resolution(Bits) | 250kHz;16 | |
| S/N Ratio | 86dB | |
| ADC architecture | SAR |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | DSBGA-16 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | SPI | |
| Quiescent Current (Iq) | 1.6mA | |
| Voltage - Supply | 3V~5.5V;1.65V~5.5V | |
| Number of Channels | 8 |
| Type | Description | |
|---|---|---|
| Integral non - linearity | 1LSB | |
| Voltage Reference | Built-in | |
| Clock/Oscillator | Built-in | |
| Clock Frequency | 60MHz | |
| Features | Multiplexers;Auto calibration;Soft reset;Power-on reset | |
| Resolution(Bits) | 250kHz;16 | |
| S/N Ratio | 86dB | |
| ADC architecture | SAR |
Introduction
The ADS7066 is a small, 16-bit, 8-channel, high-precision successive approximation register (SAR) analog-to-digital converter (ADC). It features an integrated capacitorless reference and reference buffer, eliminating the need for many external components and helping to reduce the overall solution size. The wafer-level chip-scale package and fewer external components make this device suitable for space-constrained applications. It has a built-in offset voltage calibration function, which can improve accuracy over the wide operating range of the system. A programmable mean filter enables higher-resolution measurements. The eight channels can be individually configured as analog inputs, digital inputs, or digital outputs to achieve a smaller system size and simplify the circuit design for mixed-signal feedback and digital control. The enhanced SPI supports high throughput at lower clock speeds, thereby simplifying the board layout and reducing system cost. It has a cyclic redundancy check (CRC) function, which can be used for data read and write operations as well as power-on configuration.
Features
- Compact solution: 1.62mm×1.62mm WCSP space-saving, capacitor-free, 2.5V internal reference
- 8-channel, configurable in any combination: up to 8 analog inputs, digital inputs, or digital outputs
- Programmable averaging filter: programmable sample size for averaging, averaging via internal conversions, 20-bit resolution for average output calculation
- Low-leakage multiplexer with channel sequencer: manual mode, dynamic mode, auto-sequence mode
- Excellent AC and DC performance: SNR: 86dB, THD: –100dB, programmable averaging filter improves SNR, INL: ±1LSB, 16-bit no missing codes, internal calibration improves offset voltage and drift
- High sample rate, no latency output: 250kSPS
- Wide operating voltage range: ADC input range: 0V to VREF and 2×VREF, analog supply: 3V to 5.5V, digital supply: 1.65V to 5.5V, temperature range: -40°C to +125°C
- Enhanced SPI digital interface: high-speed 60MHz SPI interface, >4.5MHz SPI for maximum throughput
Applications
- Optical modules
- Optical line cards
- Multi-parameter patient monitors
C2867885 EasyEDA Library
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 |