MAXIM MAX1420 12-Bit 60Msps 3.3V Low-Power ADC with Internal Reference handbook
Update: 29 September, 2023
The MAX1420 is a 3.3V, 12-bit analog-to-digital converter (ADC) with a fully-differential input, pipelined, 12-stage ADC architecture featuring wideband track-and-hold (T/H) and digital error correction. It is designed for low-power, high dynamic performance applications in imaging and digital communications. The ADC operates from a single 3.3V supply and consumes only 221mW. The fully-differential input stage has a small signal -3dB bandwidth of 400MHz and can be operated with single-ended inputs. The full-scale range of the ADC is set by an internal 2.048V precision bandgap reference. The ADC also features a flexible reference structure that allows for an internal reference or externally applied buffered or unbuffered reference for applications requiring increased accuracy and a different input voltage range. In addition to low operating power, the MAX1420 offers two power-down modes: reference power-down and shutdown mode. In reference power-down mode, the internal bandgap reference is deactivated, resulting in a typical 2mA reduction in supply current. The full shutdown mode is available to maximize power savings during idle periods. The MAX1420 provides parallel, offset binary, CMOS-compatible three-state outputs. It is available in a 7mm x 7mm x 1.4mm, 48-
Brand: MAXIM
File format: PDF
Size: 329 KB
MD5 Checksum: 80F590F4C195D5DFAC1D5DFD6AC51C9F
Publication date: 07 May, 2012
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PDF Link: MAXIM MAX1420 12-Bit 60Msps 3.3V Low-Power ADC with Internal Reference handbook PDF