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CD7784CP
1.
CD7784CP /
2
1
2.
2. 1
AVO=95dB VCC=6V f=1kHz
VNI=1.0uV DIP16
Rg=600 ,BW=20Hz~20kHz NAB VCC=3.5 ~ 15V
+
+ -
6 4 21
5 1
7
9
13 11 2
/ 15 /3
12 14 16 8
14 0510 5807123-5506 18
0510 5803016
2. 2
1 2 3 4 5 6 7 8
3.
3. 1
25 3. 2
VCC OUT1N SWFW-RV OUT1M IN1FW
FB1
IN1RV
GND
1 / 1 1
1
1
9 BI 10 NO 11 IN2RV 12 FB2 13 IN2FW 14 OUT2M
15 SWM-N
16 OUT2N
Tamb= 25
VCC PD Tamb Tstg
1
6 750 -25 75 -55 150
V mW
3mW
Tamb= 25 VCC=6V f=1kHz RL=10k Rg=600
CD7784CP
2 2
2 2
/ 2
VI=0
ICCQ
VOM THD
VNI
AVO Srip CT
CTF-R
THD=0.5%
Rg=620 , f=1kHz, BW=20Hz ~ 20kHz
Cf=100uF, Rf=0 frip=100Hz, VI=1V
VO=0.775V
Vo=0.775V
5.5 8.0 mA 7.0 11
1.1 1.5
V
0.035 0.12 %
1.0 1.7 uV
95 55 56 60
dB dB dB
60 70
dB
28
4.
CD7784GP Datasheet
