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LTC2445 - (LTC2444 - LTC2449) 24-Bit High Speed 8-/16-Channel ADCs

Download the LTC2445 datasheet PDF. This datasheet also covers the LTC2444 variant, as both devices belong to the same (ltc2444 - ltc2449) 24-bit high speed 8-/16-channel adcs family and are provided as variant models within a single manufacturer datasheet.

Description

nn Up to 8 Differential or 16 Single-Ended Input Channels nn Up to 8kHz Output Rate (External fO) nn Up to 4kHz Multiplexing Rate (External fO) nn Selectable Speed/Resolution nn 2µVRMS Noise at 1.76kHz Output Rate nn 200nVRMS Noise at 13.8Hz Output Rate with Simultaneous 50Hz/60Hz Rejection nn Guar

Features

  • 24-Bit High Speed 8-/16-Channel ∆∑ ADCs with Selectable Speed/Resolution.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC2444_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LTC2446 24-Bit High Speed 8-Channel ADCs Linear
LTC2447 24-Bit High Speed 8-Channel ADCs Linear
LTC2415 ADCs Linear
LTC2415-1 ADCs Linear
LTC2421 1-/2-Channel 20-Bit uPower No Latency ADCs Linear

Other Datasheets by Linear Technology (Analog Devices)

Part Number Description
LTC2440 24-Bit High Speed Differential delta-sigma ADC
LTC2442 24-Bit High Speed 4-Channel ADC
LTC2444 (LTC2444 - LTC2449) 24-Bit High Speed 8-/16-Channel ADCs
LTC2448 (LTC2444 - LTC2449) 24-Bit High Speed 8-/16-Channel ADCs
LTC2449 (LTC2444 - LTC2449) 24-Bit High Speed 8-/16-Channel ADCs

Full PDF Text Transcription

Click to expand full text
LTC2444/LTC2445/ LTC2448/LTC2449 Features 24-Bit High Speed 8-/16-Channel ∆∑ ADCs with Selectable Speed/Resolution Description nn Up to 8 Differential or 16 Single-Ended Input Channels nn Up to 8kHz Output Rate (External fO) nn Up to 4kHz Multiplexing Rate (External fO) nn Selectable Speed/Resolution nn 2µVRMS Noise at 1.76kHz Output Rate nn 200nVRMS Noise at 13.8Hz Output Rate with Simultaneous 50Hz/60Hz Rejection nn Guaranteed Modulator Stability and Lock-Up Immunity for any Input and Reference Conditions nn 0.0005% INL, No Missing Codes nn Autosleep Enables 20µA Operation at 6.9Hz nn < 5µV Offset (4.5V < VCC < 5.
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