ADS5485IRGCT
Active16-BIT, 200-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)
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ADS5485IRGCT
Active16-BIT, 200-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS5485IRGCT |
|---|---|
| Architecture | Pipelined |
| Configuration | S/H-ADC |
| Data Interface | LVDS - Parallel |
| Input Type | Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 16 |
| Number of Inputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 64-VFQFN Exposed Pad |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External, Internal |
| Sampling Rate (Per Second) | 200 M |
| Supplier Device Package | 64-VQFN (9x9) |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Analog [Max] | 3.6 V |
| Voltage - Supply, Analog [Min] | 3.1 V |
| Voltage - Supply, Digital [Max] | 3.6 V |
| Voltage - Supply, Digital [Min] | 3 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 | $ 177.78 | |
| Digi-Reel® | 1 | $ 177.78 | ||
| Tape & Reel (TR) | 250 | $ 160.25 | ||
| Texas Instruments | SMALL T&R | 1 | $ 143.79 | |
| 100 | $ 130.16 | |||
| 250 | $ 126.44 | |||
| 1000 | $ 123.96 | |||
Description
General part information
ADS5485 Series
The ADS5484/ADS5485 (ADS548x) is a 16-bit family of analog-to-digital converters (ADCs) that operate from both a 5-V supply and 3.3-V supply while providing LVDS-compatible digital outputs. The ADS548x integrated analog input buffer isolates the internal switching of the onboard track and hold (T & H) from disturbing the signal source while providing a high-impedance input. An internal reference generator is provided to simplify the system design. Internal dither is available to improve SFDR. These devices are drop-in compatible to the ADS5483/5482/5481, creating a pin-compatible family from 80 – 200 MSPS. Designed for highest total ENOB, the ADS548x family has outstanding low noise performance and spurious-free dynamic range.
The ADS548x family is available in a QFN-64 PowerPAD package. The devices are built on Texas Instruments complementary bipolar process (BiCom3) and are specified over the full industrial temperature range (–40°C to 85°C).
The ADS5484/ADS5485 (ADS548x) is a 16-bit family of analog-to-digital converters (ADCs) that operate from both a 5-V supply and 3.3-V supply while providing LVDS-compatible digital outputs. The ADS548x integrated analog input buffer isolates the internal switching of the onboard track and hold (T & H) from disturbing the signal source while providing a high-impedance input. An internal reference generator is provided to simplify the system design. Internal dither is available to improve SFDR. These devices are drop-in compatible to the ADS5483/5482/5481, creating a pin-compatible family from 80 – 200 MSPS. Designed for highest total ENOB, the ADS548x family has outstanding low noise performance and spurious-free dynamic range.
Documents
Technical documentation and resources
