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NJW1154 |
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| Part Number | NJW1154 |
| Manufacturer | New Japan Radio |
| Description | NJW1154 is a two channel electronic volume with 6 in 1 out selector IC. It’s suitable for Input signal trimmer of audio equipments such as DVD recorder 2 and VCR. These functions are controlled by I C... |
| Features |
q Operating Voltage 2 q I C Bus control q 6in 1out Input Selector q Volume q Bi-CMOS Technology q Package Outline s BLOCK DIAGRAM
NJW1154V 8 to 13V +12 to -12dB/3dBstep, MUTE SSOP32
1uF
47KΩ
100uF
47KΩ
C28
C27
R5
R4
ALCCNT
ALCOUT
LOUT
ROUT
SCL
V+ 12V
10uF
22KΩ
10uF
10uF
10uF C22
10uF
10uF
C17
SDA
C16
22uF C15 17 Vref ALC Control 16 18KΩ ALCVTH 1uF ALCINT R2
10uF
10uF
VREFOUT C21 62KΩ 1uF 100uF
L1IN
R1IN
C24
C23
R3
C20
C25
C19
C18
32
31
30
29
28
27
26
25
24
23
22
21
20
19
NC
18
GND I2C Bus Interface
Internal Power Supply
Vref
Vref
1 10u... |
| Document |
 NJW1154 Data Sheet
PDF 99.73KB |
| Distributor | Stock | Price | Buy |
|---|
