ADC0804LCWM datasheet(30/56 Pages) TI1

Nome de Peças	ADC0804LCWM

Descrição Electrónicos	Analog-to-Digital Converters

PDF	56 Pages

Scroll/Zoom	100%

Fabricante Electrônico	TI1 [Texas Instruments]

Página de início	http://www.ti.com

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30 / 56 page

ADC0801, ADC0802, ADC0803, ADC0804, ADC0805

SNOSBI1C – NOVEMBER 2009 – REVISED JUNE 2015

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Figure 38. ADC0801–MC6820 PIA Interface

Figure 39. Sample Program for Figure 38 ADC0801–MC6820 PIA Interface

The following schematic and sample subroutine (DATA IN) in Auto-Zeroed Differential Transducer Amplifier and

ADC Converter section may be used to interface (up to) 8 ADC0801’s directly to the MC6800 CPU. This scheme

can easily be extended to allow the interface of more converters. In this configuration the converters are

(arbitrarily) located at HEX address 5000 in the MC6800 memory space. To save components, the clock signal is

derived from just one RC pair on the first converter. This output drives the other ADCs.

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Product Folder Links: ADC0801 ADC0802 ADC0803 ADC0804 ADC0805

ADC0804LCWM Folha de dados(PDF) 30 Page - Texas Instruments