Rohm LAPIS Semiconductor ML22620, Manual

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FEDL22620-01
ML22620
●
AC characteristic
SPV
DD
≥DV
DD
=IOV
DD
=2.7 to 5.5V, DGND=SPGND=0V, Ta=-40 to +85°C, Load capacitance of output pin =15pF(max.)
Parameter Symbol Condition Min. Typ. Max. Unit
Master clock duty cycle f
duty
— 40 50 60 %
RESETB input pulse width t
RST
— 10 — —
μs
Reset noise rejection pulse width t
NRST
RESETB pin — — 0.1
μs
Command input interval time t
INTC
f
OSC
= 4.096MHz
After input the first command at
two-times command input mode
0 — —
μs
Command input enable time t
cm
f
OSC
= 4.096MHz
During continuous playback
at SLOOP input
— — 10 ms
At PUP command input
CBUSYB "L" level output time
t
PUP
4.096MHz external clock input — — 8 ms
At AMODE command input
CBUSYB "L" level output time
t
PUPA1
4.096MHz external clock input
POP="L"
AEN0="L"→"H"
AEN1 = "L"
AVOL = -4dB is selected
35 37 39 ms
At AMODE command input
CBUSYB "L" level output time
t
PUPA2
4.096MHz external clock input
DAMP="L",POP="H"
AEN1="L"→"H"
72 74 76 ms
At AMODE command input
CBUSYB "L" level output time
t
PUPA3
4.096MHz external clock input
DAMP="L",POP="L"
AEN1="L"→"H"
32 34 36 ms
At PDWN command input
CBUSYB "L" level output time
t
PD
f
OSC
= 4.096MHz — — 10
μs
At AMODE command input
CBUSYB "L" level output time
t
PDA1
4.096MHz external clock input
POP="L"
AEN1="L",AEN0="H"→"L"
106 108 110 ms
At AMODE command input
CBUSYB "L" level output time
t
PDA2
4.096MHz external clock input
DAMP="L",POP="H"
AEN1="H"→"L"
143 145 147 ms
At AMODE command input
CBUSYB "L" level output time
t
PDA3
4.096MHz external clock input
DAMP="L",POP= "L"
AEN1="H"→"L"
103 105 107 ms
CBUSYB "L" level output time 1
*1
t
CB1
f
OSC
= 4.096MHz — — 10
μs
CBUSYB "L" level output time 2
*2
t
CB2
f
OSC
= 4.096MHz — — 3 ms
CBUSYB "L" level output time 3
*3
t
CB3
FAD="L" at f
OSC
= 4.096MHz — — 200
μs
FAD="H" at f
OSC
= 4.096MHz — — 10 ms
*1 Applies when inputting commands except the timings after PUP, PDWN, PLAY, or START command is input.
*2 Applies when inputting PLAY, START, MUON command.
*3 Applies when inputting STOP command.
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