View source for Apple inc. (20250105808). SAMPLED-DATA RECEIVER WITH CHOPPER STABILIZATION

=SAMPLED-DATA RECEIVER WITH CHOPPER STABILIZATION=


==Organization Name==

[[:Category:apple inc.|apple inc.]]


[[Category:apple inc.]]

==Inventor(s)==

[[:Category:Long Kong of Campbell CA US|Long Kong of Campbell CA US]][[Category:Long Kong of Campbell CA US]]

[[:Category:Simone Gambini of San Francisco CA US|Simone Gambini of San Francisco CA US]][[Category:Simone Gambini of San Francisco CA US]]

==SAMPLED-DATA RECEIVER WITH CHOPPER STABILIZATION==


This abstract first appeared for US patent application 20250105808 titled 'SAMPLED-DATA RECEIVER WITH CHOPPER STABILIZATION

==Original Abstract Submitted==

embodiments herein provide various apparatuses and techniques to reduce flicker noise and voltage offset from the buffers and/or amplifiers while avoiding additional alias components in a sampled-data receiver with chopper stabilization. additionally, a direct-conversion baseband chain may be improved by disposing alternating current (ac) coupling circuits between chopper circuits in the transmitter or receiver chain to enable selection of a distinct common-mode level at each stage of the direct-conversion chain, while reducing or eliminating signal loss at direct current (dc) frequencies.



[[Category:H03F3/393]]
[[Category:H03F3/00]]
[[Category:H03L7/091]]
[[Category:H03L7/099]]
[[Category:CPC_H03F3/393]]