SC2128A Datasheet, PDF (15/15 Pages) Silan Microelectronics Joint-stock – REMOTE FAN CONTROL IC

Silan
Semiconductors
SC2268 IR TRANSMITTER APPLICATION CIRCUIT
+3V
SC2128A
SPEED
MODE
TIMER
LIGHT
SLEEP
SW2
SW1
OFF/MEMS
1 I1
Vcc 16
2 I2 OSC1 15
3 I3 OSC2 14
4 I4 Tx OUT 13
5 I5
C4 12
6 I6
C5 11
7 I7
C6 10
8 I8
Vss 9
SC2268
220pf
455kHz
220pf
10Ω
A1015
IR LED
C1815
1kΩ
Note: SC2268 is recommended to be used with SC2128A. For this circuit, the “Start Word” is “00110011”
PACKAGE OUTLINE
DIP-16-300-2.54
2.54
UNIT:mm
19.4
1.50
15 degree
0.46
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 1.0
2000.12.31
15