Analogue value compared with reference values (H03M1/48 takes precedence)

Introduced: January 1985

Title

Titles differ between systems:

IPC: Analogue value compared with reference values

CPC: Analogue value compared with reference values (H03M1/48 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Analogue/digital conversion; Digital/analogue conversion > Analogue/digital converters > Analogue value compared with reference values

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)

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1985.

Child Classifications

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H03M 1/345 CPC only CPC only
H03M 1/36 simultaneously only, i.e. parallel type since 1985 +3 CPC IPC+CPC Available in IPC and CPC
H03M 1/38 sequentially only, e.g. successive approximation type (converting more than one bit per step H03M1/14) since 1985 IPC+CPC Available in IPC and CPC