Quad sampling A/D converter from MurataPS combines low noise and excellent dynamic performance for a wide range of image processing applications
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The ADSQ-1410 is a quad 10MSPS sampling A/D optimized for applications where low noise performance and the ability to convert full-scale step input signals at a 10 MHz conversion rate are required. |
With excellent dynamic performance up to Nyquist frequencies, the ADSQ-1410 is also an ideal choice for multi-channel, frequency domain applications. This functionally complete quad A/D uses a single rising edge triggered Start Convert signal to control the conversion cycles of all four A/D’s. The digital CMOS outputs are multiplexed into pairs providing two parallel, 3-state output buses. Four independent Enable Control pins offer individual output data and overflow/underflow selection.
A 2.5V precision internal reference, along with individual analog input range selection pins, provides ideal tracking over temperature while allowing each channel to be independently configured for an analog input range of ±1V to ±2.5V.
Available in both surface-mount and through-hole packages, the ADSQ-1410 requires only ±5V for internal analog supplies and 2V to 5V supply for logic outputs. Typical power dissipation is 2.7 Watts.
Common applications include medical imaging, radar, sonar, communications and instrumentation.
FEATURES
- Quad 14-bit resolution; 10 MSPS sampling rate
- Individual channel selectable ±1V to ±2.5V input range
- Individual channel offset and gain adjustment capabilities
- Functionally complete; low cost
- Low noise: 0.5 LSB RMS; no missing codes
- Excellent dynamic performance: SNR 80dB
- 2V to 5V CMOS logic outputs with overflow/underflow; 3-latency delays
- Rising edge-triggered; Individual channel enable / Hi-z outputs
- ±5V and +2VDD to +5VDD logic output supplies
- 66-pin SMT or TDIP package
- Developed for image processing applications
- Ideal for both time and frequency domain applications
Click here to download a datasheet.
For more information, or details on the full range of MurataPS products available from Anglia please call +44 (0)1945 474747 or email info@anglia.com
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