(China (Mainland))
Product Summary
The ADS803U is a high-speed, high dynamic range, 12-bit pipelined analog-to-digital converter. This converter includes a high-bandwidth track/hold that gives excellent spurious performance up to and beyond the Nyquist rate. This high-bandwidth, linear track/hold minimizes harmonics and has low jitter, leading to excellent SNR performance. The ADS803U is also pin-compatible with the 10MHz ADS804 and the 20MHz ADS805. It provides an internal reference and can be programmed for a 2Vp-p input range for the best spurious performance and ease of driving.
Parametrics
Absolute Maximum Ratings: (1)VS: +6V; (2)Analog Input: (–0.3V) to (+VS +0.3V); (3)Logic Input: (–0.3V) to (+VS +0.3V); (4)Case Temperature: +100℃; (5)Junction Temperature: +150℃; (6)Storage Temperature: +150℃.
Features
Features: (1)high SFDR: 82db at nyquist; (2)high SNR: 69db; (3)low power: 115mw; (4)low dle: 0.25lsb; (5)small 28-lead SSOP and SOIC packages; (6)flexible input range; (7)over-range indicator.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 ADS803U |
Texas Instruments |
IC 12-BIT 5MHZ A/D 28-SOIC |
Data Sheet |
Negotiable |
|
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|
ADS803U/1K |
Texas Instruments |
IC 12-BIT 5MHZ HI SNR A/D 28-SOI |
Data Sheet |
Negotiable |
|
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