njw1124 New Japan Radio Co.,Ltd, njw1124 Datasheet - Page 10
njw1124
Manufacturer Part Number
njw1124
Description
Njw1124 Voice Switched Speakerphone Circuit
Manufacturer
New Japan Radio Co.,Ltd
Datasheet
1.NJW1124.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
njw1124V
Manufacturer:
JRC
Quantity:
20 000
NJW1124
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TYPICAL CHARACTERISTICS
10
10
(V+=3.3V, RL=5.1k
Gv=40dB, Rf=300k , Vin=1mV
Gv=0dB, Rf=3k , Vin=100mV
(V+=3.3V , RL=1.2k , Cin=1 F, Rf=51k , Rin=5.1k
100
100
Receive AMP THD+N vs Input Voltage
(V+=3.3V , RL=5.1k , Cin=1 F, Rin=3k )
, Gain=40dB , Rf=300k , Ri=3k , BW:400Hz-30kHz)
0.001
Receive AMP Gain vs Frequency
Receive AMP Gain vs Frequency
Gv=26dB, Vin=50mV
Input Voltage [Vrms]
Frequency [Hz]
Frequency [Hz]
1000
1000
85℃
0.01
-40℃
10000
10000
25℃
Cf=47pF)
-40℃
-40℃
25℃
85℃
-40℃
25℃
85℃
25℃
85℃
100000
100000
0.1
-10
30
28
26
24
22
20
18
16
14
12
10
50
40
30
20
10
0.1
10
0
0.0001
1
10
10
(V+=4.0V, RL=5.1k
Gv=40dB, Rf=300k , Vin=1mV
Gv=0dB, Rf=3k , Vin=100mV
(V+=4.0V , RL=1.2k , Cin=1 F, Rf=51k , Rin=5.1k
100
100
(V+=4.0V , RL=5.1k , Cin=1 F, Rin=3k )
Receive AMP THD+N vs Input Voltage
, Gain=40dB , Rf=300k , Ri=3k , BW:400Hz-30kHz)
0.001
Receive AMP Gain vs Frequency
MICAMP Gain vs Frequency
Gv=26dB, Vin=50mV
Input Voltage [Vrms]
Frequency [Hz]
Frequency [Hz]
1000
1000
85℃
0.01
-40℃
10000
10000
25℃
Cf=47pF)
-40℃
-40℃
25℃
85℃
-40℃
25℃
85℃
25℃
85℃
100000
100000
0.1