CD7784GP

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. Rg SG 100 F 620 620 620 620 + + + Cf= 22 F Cf=22 F CD7784CP 180 330 k Rf S1-1 RNF 12 k + 100 F Co S2-1 6 0.01 F 18 k 4 5 10 k +4.7 F OUT1 Vcc + 2 1 100 F Vcc 1000PF 1000 PF 1000 PF 7 9 CD7784GP 13 1000 PF 11 S2-2 12 14 100 F + Co 180 S1-2 18 k ...