ADC3663 Series
Dual-channel, 16-bit, 65-MSPS, low-noise, ultra-low-power, low-latency ADC
Manufacturer: Texas Instruments
Catalog
Dual-channel, 16-bit, 65-MSPS, low-noise, ultra-low-power, low-latency ADC
Key Features
• 16-Bit 10-MSPS, 25-MSPS, or 65-MSPS ADCsNoise floor: –158 dBFS/HzLow power consumption: 53 mW/ch (10 MSPS) to 94 mW/ch (65 MSPS)Latency: 1 cycle (1-wire SLVDS)Specified 16-bit, no missing codesINL: ± 3 LSB; DNL: ± 0.7 LSBReference: external or internalInput bandwidth: 900 MHz (3 dB)Industrial temperature range: –40°C to +105°COn-chip digital filter (optional)Decimation by 2, 4, 8, 16, 3232-bit NCOSerial LVDS digital interface (2-, 1- and 1/2-wire)Small footprint: 40-WQFN (5 mm × 5 mm) packageSpectral performance (fIN= 10 MHz):SNR: 81.9 dBFSSFDR: 92-dBc HD2, HD3SFDR: 99-dBFS worst spur16-Bit 10-MSPS, 25-MSPS, or 65-MSPS ADCsNoise floor: –158 dBFS/HzLow power consumption: 53 mW/ch (10 MSPS) to 94 mW/ch (65 MSPS)Latency: 1 cycle (1-wire SLVDS)Specified 16-bit, no missing codesINL: ± 3 LSB; DNL: ± 0.7 LSBReference: external or internalInput bandwidth: 900 MHz (3 dB)Industrial temperature range: –40°C to +105°COn-chip digital filter (optional)Decimation by 2, 4, 8, 16, 3232-bit NCOSerial LVDS digital interface (2-, 1- and 1/2-wire)Small footprint: 40-WQFN (5 mm × 5 mm) packageSpectral performance (fIN= 10 MHz):SNR: 81.9 dBFSSFDR: 92-dBc HD2, HD3SFDR: 99-dBFS worst spur
Description
AI
The ADC3661, ADC3662, and ADC3663 (ADC366x) family of devices are low-noise, ultra-low power, 16-bit, 10-MSPS to 65-MSPS, high-speed, dual-channel, analog-to-digital converters (ADCs). Designed for low noise performance, these devices deliver a noise spectral density of –158 dBFS/Hz combined with great linearity and dynamic range. The ADC366x offers good dc precision together with IF sampling support making these devices suitable 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 94 mW/ch at 65 MSPS and power consumption that scales well with lower sampling rates.
The ADC366x uses a serial LVDS (SLVDS) interface to output the data. The devices support a two-lane, a one-lane and a half-lane option. These devices are a pin-to-pin compatible family with 16-bit and 18-bit resolution and different speed grades. The devices come in a 40-pint QFN package (5 x 5 mm), and supports the extended industrial temperature range of –40°C to +105⁰C.
The ADC3661, ADC3662, and ADC3663 (ADC366x) family of devices are low-noise, ultra-low power, 16-bit, 10-MSPS to 65-MSPS, high-speed, dual-channel, analog-to-digital converters (ADCs). Designed for low noise performance, these devices deliver a noise spectral density of –158 dBFS/Hz combined with great linearity and dynamic range. The ADC366x offers good dc precision together with IF sampling support making these devices suitable 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 94 mW/ch at 65 MSPS and power consumption that scales well with lower sampling rates.
The ADC366x uses a serial LVDS (SLVDS) interface to output the data. The devices support a two-lane, a one-lane and a half-lane option. These devices are a pin-to-pin compatible family with 16-bit and 18-bit resolution and different speed grades. The devices come in a 40-pint QFN package (5 x 5 mm), and supports the extended industrial temperature range of –40°C to +105⁰C.
