NJW1157 データシートの表示（PDF） - Japan Radio Corporation
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NJW1157 Datasheet PDF : 22 Pages
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NJW1157
! TERMINAL DESCRIPTION
PIN SYMBOL
NO.
FUNCTION
46
FL-
“Input selector gain control” Lch inverted output
48
FR-
“Input selector gain control” Rch inverted output
49
VDD Internal Digital +Power Supply Output
50
VSS Internal Digital -Power Supply Output
98
VSS2 Internal Digital -Power Supply Output2
99
VDD2 Internal Digital +Power Supply Output2
EQUIVALENT CIRCUIT
V+
TERMINAL
DC
VOLTAGE
0
10K
V- (SUB)
V+
V- (SUB)
VDD=VDD2
=+2.5V
VSS=VSS2
=-2.5V
V+
77
DATA Control data signal input
78
CLOCK Clock signal input
0
79
LATCH Latch signal input
8K
80
LAIN
Multi-channel Lch input A
81
RAIN
Multi-channel Rch input A
82
CAIN
Multi-channel Cch input A
83
LSAIN Multi-channel LSch input A
84
RSAIN Multi-channel RSch input A
85
LBAIN Multi-channel LBch input A
86
RBAIN Multi-channel RBch input A
87
SWAIN Multi-channel SWch input A
88
LBIN
Multi-channel Lch input B
89
RBIN
Multi-channel Rch input B
90
CBIN
Multi-channel Cch input B
91
LSBIN Multi-channel LSch input B
92
RSBIN Multi-channel RSch input B
93
LBBIN Multi-channel LBch input B
94
RBBIN Multi-channel RBch input B
95
SWBIN Multi-channel SWch input B
–8–
V+
300
0
50K
50K
GND
VREF
VREF
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