ADS7955QDBTRQ1
ActiveAUTOMOTIVE 10 BIT, 1 MSPS, 8 CHANNEL, SINGLE-ENDED, SAR ADC
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ADS7955QDBTRQ1
ActiveAUTOMOTIVE 10 BIT, 1 MSPS, 8 CHANNEL, SINGLE-ENDED, SAR ADC
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS7955QDBTRQ1 |
|---|---|
| Architecture | SAR |
| Configuration | MUX-PGA-S/H-ADC |
| Data Interface | SPI |
| Features | PGA |
| Grade | Automotive |
| Input Type | Single Ended |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits [custom] | 10 |
| Number of Inputs | 8 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 30-TFSOP |
| Package / Case [x] | 0.173 in |
| Package / Case [y] | 4.4 mm Width |
| Qualification | AEC-Q100 |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External |
| Sampling Rate (Per Second) | 1 M |
| Supplier Device Package | 30-TSSOP |
| Voltage - Supply, Analog [Max] | 5.25 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] | 5.25 V |
| Voltage - Supply, Digital [Min] | 1.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 9.18 | |
| 10 | $ 6.35 | |||
| 25 | $ 5.62 | |||
| 100 | $ 4.80 | |||
| 250 | $ 4.40 | |||
| 500 | $ 4.16 | |||
| 1000 | $ 3.96 | |||
| Digi-Reel® | 1 | $ 9.18 | ||
| 10 | $ 6.35 | |||
| 25 | $ 5.62 | |||
| 100 | $ 4.80 | |||
| 250 | $ 4.40 | |||
| 500 | $ 4.16 | |||
| 1000 | $ 3.96 | |||
| Tape & Reel (TR) | 2000 | $ 3.85 | ||
| Texas Instruments | LARGE T&R | 1 | $ 5.67 | |
| 100 | $ 4.62 | |||
| 250 | $ 3.63 | |||
| 1000 | $ 3.08 | |||
Description
General part information
ADS7955-Q1 Series
The ADS79xx is a 12-, 10-, 8-bit pin compatible multichannel analog-to-digital converter family. The device comparison table shows all twelve devices from this product family.
The devices include a capacitor based SAR A/D converter with inherent sample and hold.
The devices accept a wide analog supply range from 2.7 V to 5.25 V. Very low power consumption makes these devices suitable for battery-powered and isolated power-supply applications.
Documents
Technical documentation and resources
