Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ADS8556IPMR | ADS8556 Series |
|---|---|---|
| Architecture | SAR | SAR |
| Configuration | S/H-ADC | S/H-ADC |
| Data Interface | SPI, Parallel | SPI, Parallel, Serial |
| Features | Simultaneous Sampling | Simultaneous Sampling |
| Input Range | - | -4 x VREF |
| Input Range | - | 4 dBm |
| Input Type | Single Ended | Single Ended |
| Mounting Type | Surface Mount | Surface Mount |
| Number of A/D Converters | 1 | 1 - 6 |
| Number of Bits | 16 bits | 16 bits |
| Number of Inputs | 6 | 6 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 64-LQFP | 64-LQFP |
| Ratio - S/H:ADC | 1:1 | 1:1 |
| Reference Type | Internal, External | Internal, External |
| Sampling Rate (Per Second) | 630 k | 450 - 630 k |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 64-LQFP (10x10) | 64-LQFP (10x10) |
| Utilized IC / Part | - | ADS8556 |
| Voltage - Supply, Analog | 5 V | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
ADS8556 Series
630kSPS 6-Channel Simultaneous-Sampling ADC
| Part | Ratio - S/H:ADC | Voltage - Supply, Analog | Mounting Type | Number of Bits | Reference Type | Features | Package / Case | Architecture | Configuration | Number of Inputs | Input Type | Sampling Rate (Per Second) | Operating Temperature [Max] | Operating Temperature [Min] | Number of A/D Converters | Data Interface | Supplier Device Package | Supplied Contents | Input Range [Min] | Input Range [Max] | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments ADS8556IPMThe ADS855x contains six low-power, 16-, 14-, or 12-bit, successive approximation register (SAR) based analog-to-digital converters (ADCs) with true bipolar inputs. Each channel contains a sample-and-hold circuit that allows simultaneous high-speed multi-channel signal acquisition.
The ADS855x supports data rates of up to 730 kSPS in parallel interface mode or up to 500 kSPS if the serial interface is used. The bus width of the parallel interface can be set to eight or 16 bits. In serial mode, up to three output channels can be activated.
The ADS855x is specified over the full industrial temperature range of –40°C to 125°C and is available in an LQFP-64 package.
The ADS855x contains six low-power, 16-, 14-, or 12-bit, successive approximation register (SAR) based analog-to-digital converters (ADCs) with true bipolar inputs. Each channel contains a sample-and-hold circuit that allows simultaneous high-speed multi-channel signal acquisition.
The ADS855x supports data rates of up to 730 kSPS in parallel interface mode or up to 500 kSPS if the serial interface is used. The bus width of the parallel interface can be set to eight or 16 bits. In serial mode, up to three output channels can be activated.
The ADS855x is specified over the full industrial temperature range of –40°C to 125°C and is available in an LQFP-64 package. | 1:1 | 5 V | Surface Mount | 16 bits | External, Internal | Simultaneous Sampling | 64-LQFP | SAR | S/H-ADC | 6 | Single Ended | 630 k | 125 °C | -40 °C | 1 | Parallel, SPI | 64-LQFP (10x10) | ||||
Texas Instruments ADS8556EVMADS8556 - 16 Bit 450k, 630k Samples per Second Analog to Digital Converter (ADC) Evaluation Board | 16 bits | 450 k, 630 k | 6 | Parallel, Serial | Board(s) | -4 x VREF | 4 dBm | ADS8556 | |||||||||||||
Texas Instruments ADS8556IPMRThe ADS855x contains six low-power, 16-, 14-, or 12-bit, successive approximation register (SAR) based analog-to-digital converters (ADCs) with true bipolar inputs. Each channel contains a sample-and-hold circuit that allows simultaneous high-speed multi-channel signal acquisition.
The ADS855x supports data rates of up to 730 kSPS in parallel interface mode or up to 500 kSPS if the serial interface is used. The bus width of the parallel interface can be set to eight or 16 bits. In serial mode, up to three output channels can be activated.
The ADS855x is specified over the full industrial temperature range of –40°C to 125°C and is available in an LQFP-64 package.
The ADS855x contains six low-power, 16-, 14-, or 12-bit, successive approximation register (SAR) based analog-to-digital converters (ADCs) with true bipolar inputs. Each channel contains a sample-and-hold circuit that allows simultaneous high-speed multi-channel signal acquisition.
The ADS855x supports data rates of up to 730 kSPS in parallel interface mode or up to 500 kSPS if the serial interface is used. The bus width of the parallel interface can be set to eight or 16 bits. In serial mode, up to three output channels can be activated.
The ADS855x is specified over the full industrial temperature range of –40°C to 125°C and is available in an LQFP-64 package. | 1:1 | 5 V | Surface Mount | 16 bits | External, Internal | Simultaneous Sampling | 64-LQFP | SAR | S/H-ADC | 6 | Single Ended | 630 k | 125 °C | -40 °C | 1 | Parallel, SPI | 64-LQFP (10x10) |
Description
General part information
ADS8556 Series
The ADS855x contains six low-power, 16-, 14-, or 12-bit, successive approximation register (SAR) based analog-to-digital converters (ADCs) with true bipolar inputs. Each channel contains a sample-and-hold circuit that allows simultaneous high-speed multi-channel signal acquisition.
The ADS855x supports data rates of up to 730 kSPS in parallel interface mode or up to 500 kSPS if the serial interface is used. The bus width of the parallel interface can be set to eight or 16 bits. In serial mode, up to three output channels can be activated.
The ADS855x is specified over the full industrial temperature range of –40°C to 125°C and is available in an LQFP-64 package.
Documents
Technical documentation and resources