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SM7153 |
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| Part Number | SM7153 |
| Manufacturer | SAMHOP |
| Description | Pin 2 15 3 14 4 13 5 12 6 11 7 Symbol L-OUT1 R-OUT1 L-IN1 R-IN1 A-GND L-IN2 R-IN2 L-OUT2 R-OUT2 INH Description 10dB/step attenuator outputs. A signal applied to IN is attenuated in 7 steps from 0dB t... |
| Features |
* 0dB to -66dB attenuation controlled by 2dB/step * 2 channels built in * High voltage CMOS technology operating voltage range: VCC=6 ~ 12V
PIN ASSIGNMENT
Vss L-OUT1 L-IN1 A-GND L-IN2
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
VDD R-OUT1 R-IN1 A-GND R-IN2 R-OUT2 U/D OSC
SM7153
APPLICATION
Audio Equipment Volume Control.
L-OUT2 INH DCO
BLOCK DIAGRAM
VDD 16 VSS 1 INH 7
U/D
10
U/D 7 BITS CK
BI-DIRECTIONAL SHIFT REGISTER
INT
U/D 6 BITS
www.DataSheet.co.kr
CK
BI-DIRECTIONAL SHIFT REGISTER
AUTO INITIALISE CIRCUIT
INT
OSC
9
OSC
CONSTANT CURRENT CIRCUIT
VDD
8
DCO
L-OUT1 L-IN1
2 3 ... |
| Document |
 SM7153 Data Sheet
PDF 119.17KB |
| Distributor | Stock | Price | Buy |
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