| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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325 pcs
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325 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| SVHC Present | |
| Tape & Reel |
The LTC2449CUHF#TRPBF is a high-speed 24-bit Analog-to-Digital Converter (ADC) from Analog Devices, part of the LTC2444/LTC2445/LTC2448/LTC2449 family. It features up to 16 single-ended or 8 differential input channels and supports selectable speed/resolution combinations through a 4-wire serial interface.
Key electrical specifications include an output rate of up to 8kHz (external fO), with selectable speed modes offering up to 7kHz output. It boasts low noise performance, with 2µVRMS at 1.76kHz and 200nVRMS at 13.8Hz. The device ensures high accuracy with 0.0005% INL and no missing codes, and a low offset voltage of less than 5µV under specified conditions. Power consumption is minimal, with autosleep enabling 20µA operation at 6.9Hz.
Designed for flexibility, it supports differential inputs and references with a common mode range from GND to VCC. The 'No Latency' mode ensures each conversion is accurate even after a new channel is selected. The LTC2449CUHF#TRPBF is housed in a compact 5mm x 7mm QFN package, suitable for space-constrained applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.31 | $7.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
24-bit.
16 single-ended or 8 differential input channels.
Up to 8kHz with external clock, up to 7kHz in 2X speed mode, and typical rates of 1.76kHz and 13.8Hz.
2µVRMS at 1.76kHz output rate and 200nVRMS at 13.8Hz output rate.
QFN package, 5mm x 7mm.
20µA typical at 6.9Hz with autosleep enabled.
GND to VCC, independent of VREF.