Found 8 alternatives for UM3204QS by Union Semiconductor (HK) Limited. Logic Translators Level Shifters — 14-VFQFN Exposed Pad.
IC TRNSLTR BIDIRECTIONAL 14VQFN
INTERFACE CIRCUIT, PQCC14
IC TRNSLTR BIDIR 14DHVQFN
INTERFACE CIRCUIT, PQCC14
4 BIT BIDIRECTIONAL TRANSLATOR
IC TRNSLTR BIDIR 14DHVQFN
4 BIT BIDIRECTIONAL TRANSLATOR
IC TRNSLTR BIDIR 14DHVQFN