ADuC7121 Precision Analog Microcontroller

Analog Devices

Description

Data Sheet Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU ADuC7121 .
4 IDAC MMRs 45 Specifications 5 Timing Specifications 10 Oscillator and PLL. Power Control 46 Digital Peripherals 49 Absolute Maximum R.

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Datasheet Specifications

Part number: ADuC7121
Manufacturer: Analog Devices ↗
File Size: 1.31 MB
Datasheet: ADuC7121_AnalogDevices.pdf
Description: Precision Analog Microcontroller

Features

* Software-triggered in-circuit reprogrammability Analog input/output 9-channel, 12-bit, 1 MSPS ADC 2 differential pairs with input PGA 7 general-purpose inputs (differential or single-ended) Fully differential and single-ended modes 0 V to VREF analog input range 5 low noise current digital-to-anal

Applications

* Optical modules
* tunable laser In-circuit download, JTAG-based debug FUNCTIONAL BLOCK DIAGRAM AVDD 3.3V AGND DAC0 DAC1 DAC2 DAC3 IDAC0 IDAC1 IDAC2 IDAC3 IDAC4 DAC BUF DAC BUF DAC BUF DAC BUF IDAC IDAC IDAC IDAC IDAC PADC0N PADC0P PADC1N PADC1P ADC4 ADC5 ADC6 ADC7 ADC8 ADC9 ADC10/AINCM

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ADuC7121 Precision Analog Microcontroller Analog Devices

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