SM5033AL SAMHOP [SamHop Microelectronics Corp.], SM5033AL Datasheet - Page 4

• Manufacturer Part Number: SM5033AL
• Description: IR DEODER
• Manufacturer: SAMHOP [SamHop Microelectronics Corp.]

(5) Output Signal
(a) SP1~SP5 (Single pulse)
(b) HP1~HP5 (Hold Pulse)
(C) CP1, CP2 (Cyclic Pulse)
HP signal is specially used in volume control.
Multi-key signal generated by HP key can be used in REC-PLAY, REC-PAUSE and
CUE/REVIEW function.
Cyclic pulse signal is specially used for ON/OFF, MUTE control.
Transmitter key pressed
Transmitter key pressed
Transmitter key pressed
S
三合微科股份有限公司
AM
Cyclic pulse output
Latch strobe pulse
Latch strobe pulse
Latch strobe pulse
Single shot output
Hold pulse output
Received signal
Received signal
Received signal
H
OP
Microelectronics Corp.
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Figure 4
Figure 5
Figure 6
Page 4
12 BITS
12 BITS
12 BITS
SM5033A/AL
107 mSEC
160 mSEC
VER 1.0,NOV. 2000
IR DEODER