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PCE
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DIFF Subgroup
H03M 1/40

recirculation type

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Analogue/digital conversion; Digital/analogue conversion > Analogue/digital converters > Analogue value compared with reference values > sequentially only, e.g. successive approximation type > recirculation type

CPC:

Analogue/digital conversion; Digital/analogue conversion (conversion of analogue values to or from differential modulation H03M3/00) > Analogue/digital converters ( H03M1/10 take precedence) > Analogue value compared with reference values (H03M1/48 takes precedence) > sequentially only, e.g. successive approximation type (converting more than one bit per step H03M1/14) > recirculation type

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

Child Classifications

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