Packaging information
| Package | Pins WQFN (RSB) | 40 |
| Operating temperature range (°C) -40 to 105 |
| Package qty | Carrier 250 | SMALL T&R |
Features for the ADC3583
- 18-bit 10/25/65 MSPS ADC
- Noise Floor: -160 dBFS/Hz
- Ultra Low Power with Optimized Power Scaling: 77 mW (10 MSPS) to 119 mW (65 MSPS)
- Latency: 1 clock cycle (1-wire SLVDS)
- Specified 18-bit, no missing codes
- INL/DNL: ±7/ ±0.7 LSB (typ)
- Reference: External or Internal
- Input Bandwidth: 900 MHz (3dB)
- Industrial Temperature Range: -40 to +105°C
- On-chip digital filter (optional)
- Decimation by 2, 4, 8, 16, 32
- 32-bit NCO
- Serial LVDS digital interface (2-, 1- and 1/2-wire)
- Small Footprint: 40-WQFN (5x5 mm) Package
- Spectral Performance (fIN = 1 MHz):
- SNR: 84.5 dBFS
- SFDR: 95 dBc HD2, HD3
- SFDR: 100 dBFS Worst Spur
- Spectral Performance (fIN = 20 MHz):
- SNR: 83.5 dBFS
- SFDR: 90 dBc HD2, HD3
- SFDR: 95 dBFS Worst Spur
Description for the ADC3583
The ADC358x is a low noise, ultra-low power 18-bit 65 MSPS high-speed ADC family. Designed for low noise performance, it delivers a noise spectral density of -160 dBFS/Hz combined with excellent linearity and dynamic range. The ADC358x offers very good DC precision together with IF sampling support which makes it suited for a wide range of applications. High-speed control loops benefit from the short latency as low as only 1 clock cycle. The ADC consumes only 119 mW at 65 Msps and its power consumption scales well with lower sampling rates.
The ADC358x uses a serial LVDS (SLVDS) interface to output the data which minimizes the number of digital interconnects. The device supports a one-lane and two-lane option. The ADC358x is a pin to pin compatible family with different speed grades. It comes in a 40-pin QFN package (5 x 5 mm) and supports the extended industrial temperature range from -40 to +105⁰C.