SM5878AM Datasheet, PDF (7/16 Pages) Nippon Precision Circuits Inc – 3rd-order , 2-channel D/A converter

SM5878AM/AV
Control input (MUTE, MODE, ATCK, DEEM, DS)
Parameter
ATCK LOW-level pulsewidth
ATCK HIGH-level pulsewidth
MUTE setup time
MUTE hold time
MODE setup time
MODE hold time
Rise time
Fall time
1. fs is LRCI clock frequency.
Control input timing
Symbol
t_ATWL
t_ATWH
t_MUS
t_MUH
t_MOS
t_MOH
t_r
t_f
Rating
Unit
min
typ
max
0.5/fs¹
–
–
µs
0.5/fs¹
–
–
µs
100
–
–
ns
100
–
–
ns
100
–
–
ns
100
–
–
ns
–
–
50
ns
–
–
50
ns
MUTE
MODE
ATCK
t _MUS
t _MOS
t ATWL
t _MUH
t _MOH
t ATWH
DEEM
DS
MUTE
MODE
ATCK
Reset Input (RSTN)
tf
2.4 V
0.5 V
Parameter
RSTN LOW-level pulsewidth after supply rising edge
Symbol
t_RSTN
1.5 V
1.5 V
tr
2.4 V
0.5 V
1.5 V
Rating
Unit
min
typ
max
50
–
–
ns
NIPPON PRECISION CIRCUITS—7