SM5816AF

SEIKO NPC CORPORATION —9

PCM output

I

F8WCK, F8BCK, F8FL, F8FR, F8SL, F8SR, F8CT, F8SW, F8SBL, F8SBR pins

I

F2LRCK, F2BCK, F2SLR, F2FLREX1, F2CSWEX2 pins

Note. The 2fs PCM output rating excludes external inputs (EXI**) in through mode.

Note. The 2fs/8fs bit clock and word clock relationship applies when F8BCK, F8WCK, F2BCK, F2LRCK pins are in input mode only.

Parameter

Symbol

Rating

Unit

min

typ

max

8fs BCK clock pulsewidth

40

44.29

–

ns

8fs BCK clock pulse cycle

80

88.58 (1/256fs)

–

ns

2fs BCK clock pulsewidth

40

88.58

–

ns

2fs BCK clock pulse cycle

80

177.15 (1/128fs)

–

ns

Word CK setup time

30

–

–

ns

Word CK hold time

10

–

–

ns

Bit CK data delay time

0

–

15

ns

Word CK data delay time

0

–

15

ns

F8**: F8FL, F8FR, F8SL, F8SR, F8CT, F8SW, F8SBL, F8SBR pins

F2**: F2SLR, F2FLREX1, F2CSWEX2 pins

F8BCK

F8WCK

F8**

F2BCK

F2LRCK

F2**