Key facts
- Brand
- Texas Instruments
- Model
- ADS1625
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-03
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Texas Instruments ADS1625/ADS1626 18-Bit Analog-to-Digital Converter Datasheet
The ADS1625 and ADS1626 are high-speed, high-precision delta-sigma analog-to-digital converters (ADCs) with 18-bit resolution and a data rate of 1.25 mega samples per second (MSPS). These devices feature a bandwidth of 615kHz and offer outstanding performance metrics including a signal-to-noise ratio up to 93dB, total harmonic distortion down to -101dB, and a spurious-free dynamic range up to 103dB. The ADS1626 specifically includes an adjustable first-in, first-out (FIFO) buffer for output data.
Read onlineTexas Instruments ADS1625 specifications
| Resolution | 18 Bits |
|---|---|
| Data Rate | 1.25 MSPS |
| Signal-to-Noise Ratio (SNR) | 93 dB |
| Total Harmonic Distortion (THD) | -101 dB |
| Spurious-Free Dynamic Range (SFDR) | 103 dB |
| Bandwidth (-3dB) | 615 kHz |
| Operating Temperature Range | -40 to +85 °C |
Source: Texas Instruments ADS1625/ADS1626 18-Bit Analog-to-Digital Converter Datasheet
All Texas Instruments ADS1625 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Does the ADS1626 include a FIFO buffer?
Yes, the ADS1626 includes an adjustable first-in, first-out (FIFO) for the output data.
From: Texas Instruments ADS1625/ADS1626 18-Bit Analog-to-Digital Converter Datasheet
What is the analog supply voltage requirement?
The devices operate from a +5V analog supply (AVDD).
From: Texas Instruments ADS1625/ADS1626 18-Bit Analog-to-Digital Converter Datasheet
Does the ADS1626 include a FIFO buffer?
Yes, the ADS1626 includes an adjustable first-in, first-out buffer for the output data.
From: Texas Instruments ADS1625/ADS1626 18-Bit ADC Datasheet
What is the bandwidth of the ADS1625/6?
The bandwidth (-3dB) is 615kHz.
From: Texas Instruments ADS1625/ADS1626 18-Bit ADC Datasheet