TI ADS8344N/1K
| Manufacturer | |
| MPN | ADS8344N/1K |
| LCSC Part # | C701689 |
| Packaging | SSOP-20 |
| Customer # | |
| Key Attributes | 16-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER |
| Datasheet |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | SSOP-20 | |
| Operating Temperature | -40℃~+85℃ | |
| Clock/Oscillator | Built-in;External | |
| Clock Frequency | 2.4MHz | |
| Features | Multiplexers | |
| Voltage Reference | External | |
| Interface | Serial port | |
| Quiescent Current (Iq) | 3uA | |
| Resolution(Bits) | 100kHz;16 | |
| S/N Ratio | 86dB | |
| Voltage - Supply | 2.7V~5V | |
| Number of Channels | 4 | |
| ADC architecture | SAR | |
| Integral non - linearity | 2LSB |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The ADS8344 is an 8-channel, 16-bit, sampling Analog-to-Digital (A/D) converter with a synchronous serial interface. Typical power dissipation is 10mW at a 100kHz throughput rate and a +5V supply. The reference voltage (VREF) can be varied between 500mV and VCC, providing a corresponding input voltage range of 0V to VREF. The device includes a shutdown mode that reduces power dissipation to under 15μW. The ADS8344 is tested down to 2.7V operation. Low power, high speed, and an on-board multiplexer make the ADS8344 ideal for battery-operated systems such as personal digital assistants, portable multi-channel data loggers, and measurement equipment. The serial interface also provides low-cost isolation for remote data acquisition. The ADS8344 is available in a QSOP-20 or SSOP-20 package and is ensured over the -40°C to +85°C temperature range.
Features
- PIN FOR PIN WITH ADS7844
- SINGLE SUPPLY: 2.7V to 5V
- 8-CHANNEL SINGLE-ENDED OR 4-CHANNEL DIFFERENTIAL INPUT
- UP TO 100kHz CONVERSION RATE
- 84dB SINAD
- SERIAL INTERFACE
- QSOP-20 AND SSOP-20 PACKAGES
Applications
- DATA ACQUISITION
- TEST AND MEASUREMENT EQUIPMENT
- INDUSTRIAL PROCESS CONTROL
- PERSONAL DIGITAL ASSISTANTS
- BATTERY-POWERED SYSTEMS
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 26.3301 | $ 26.33 |
| 30+ | $ 25.2097 | $ 756.29 |
Standard Packaging1000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | TI | |
| Packaging | SSOP-20 | |
| Operating Temperature | -40℃~+85℃ | |
| Clock/Oscillator | Built-in;External | |
| Clock Frequency | 2.4MHz | |
| Features | Multiplexers | |
| Voltage Reference | External | |
| Interface | Serial port | |
| Quiescent Current (Iq) | 3uA | |
| Resolution(Bits) | 100kHz;16 | |
| S/N Ratio | 86dB | |
| Voltage - Supply | 2.7V~5V | |
| Number of Channels | 4 | |
| ADC architecture | SAR | |
| Integral non - linearity | 2LSB |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The ADS8344 is an 8-channel, 16-bit, sampling Analog-to-Digital (A/D) converter with a synchronous serial interface. Typical power dissipation is 10mW at a 100kHz throughput rate and a +5V supply. The reference voltage (VREF) can be varied between 500mV and VCC, providing a corresponding input voltage range of 0V to VREF. The device includes a shutdown mode that reduces power dissipation to under 15μW. The ADS8344 is tested down to 2.7V operation. Low power, high speed, and an on-board multiplexer make the ADS8344 ideal for battery-operated systems such as personal digital assistants, portable multi-channel data loggers, and measurement equipment. The serial interface also provides low-cost isolation for remote data acquisition. The ADS8344 is available in a QSOP-20 or SSOP-20 package and is ensured over the -40°C to +85°C temperature range.
Features
- PIN FOR PIN WITH ADS7844
- SINGLE SUPPLY: 2.7V to 5V
- 8-CHANNEL SINGLE-ENDED OR 4-CHANNEL DIFFERENTIAL INPUT
- UP TO 100kHz CONVERSION RATE
- 84dB SINAD
- SERIAL INTERFACE
- QSOP-20 AND SSOP-20 PACKAGES
Applications
- DATA ACQUISITION
- TEST AND MEASUREMENT EQUIPMENT
- INDUSTRIAL PROCESS CONTROL
- PERSONAL DIGITAL ASSISTANTS
- BATTERY-POWERED SYSTEMS
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 |

