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MAX1145 - (MAX1144 / MAX1145) 14-Bit ADCs

Download the MAX1145 datasheet PDF. This datasheet also covers the MAX1144 variant, as both devices belong to the same (max1144 / max1145) 14-bit adcs family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • o 150ksps (Bipolar) and 125ksps (Unipolar) Sampling ADC o 14 Bits, No Missing Codes o 1LSB INL Guaranteed o -100dB THD o 3.3V Single-Supply Operation o Low-Power Operation 5mA typ (Unipolar Mode) o 1.2µA Shutdown Mode o Software-Configurable Unipolar and Bipolar Input Ranges 0 to +6V and ±6V (MAX1144) 0 to +2.048V and ±2.048V (MAX1145) o Internal or External Clock o SPI/QSPI/.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX1144_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX114 +5V / 1Msps / 4 & 8-Channel / 8-Bit ADCs Maxim
MAX11410 24-Bit Multi-Channel Low-Power 1.9ksps Delta-Sigma ADC Maxim Integrated
MAX110 Low-Cost / 2-Channel / 14-Bit Serial ADCs Maxim
MAX1101 Single-Chip / 8-Bit CCD Digitizer Maxim
MAX1102 8-Bit CODECs Maxim

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX1144 (MAX1144 / MAX1145) 14-Bit ADCs
MAX1146 (MAX1146 - MAX1149) 14-Bit ADCs
MAX1147 (MAX1146 - MAX1149) 14-Bit ADCs
MAX1148 (MAX1146 - MAX1149) 14-Bit ADCs
MAX1149 (MAX1146 - MAX1149) 14-Bit ADCs

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-2465; Rev 0; 4/02 www.DataSheet4U.com 14-Bit ADCs, 150ksps, 3.3V Single Supply General Description Features o 150ksps (Bipolar) and 125ksps (Unipolar) Sampling ADC o 14 Bits, No Missing Codes o 1LSB INL Guaranteed o -100dB THD o 3.3V Single-Supply Operation o Low-Power Operation 5mA typ (Unipolar Mode) o 1.2µA Shutdown Mode o Software-Configurable Unipolar and Bipolar Input Ranges 0 to +6V and ±6V (MAX1144) 0 to +2.048V and ±2.048V (MAX1145) o Internal or External Clock o SPI/QSPI/MICROWIRE TMS320-Compatible Serial Interface o Three User-Programmable Logic Outputs o Small 20-Pin SSOP Package MAX1144/MAX1145 The MAX1144/MAX1145 are 150ksps, 14-bit ADCs. These serially interfaced ADCs connect directly to SPI™, QSPI™, and MICROWIRE™ devices without external logic.