KEC SEMICONDUCTOR KIA6259P/S KOREA ELECTRONICS CO.,LTD. TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT LOW NOISE DUAL PRE-AMPLIFIER The KIA6259P and KIAG259S are dual low 4 noise pre-amplifier impreved cn operational | amplifier(4558type) for consumer applications. ih ta te MILLIMETERS 9.60.2 6.45t08 152t01 0.45t01 6.50 MIN D8+0.9 3.34 0,3 B54 O.25+0,1/-0.05 7.68 o- 1& Crcscese, FEATURES Wide operating supply voltage range > Veco, Vent l5V~ +18.0V 8 5 : Low Noise, Low Distortion > Vwr=liVime( Typ.) m (Rg=2,2kQ, NAB, f=lkHz, Gv=40dB) > THD=6.008%, (Vour=2.0Vims! aa : The recommended closed loop voltage gain in more than 20dB. g = ele[al der] tialelola|> MAXIMUM RATINGS (Ta=25'C) DIP8 CHARACTERISTIC SYMBOL] RATING | UNIT Supply Voltage Vee +22 Vv a B <cination | KIA6259P 500 [____ Power Dissipation Pp mW ! f (Note) KIA62598 750 | . t 1 1 a . on. 2 TU ' Operating Temperature Toor 25~75 Cc i y \ |] i | i rz PE a D wll Storage Temperature Tag -55~ 150 Cc Note : Derated about Ta=25 in the proportion of 4mWw/T for KIA6259P, and of 6mW/'C for KIA6259S g = MILLIMETERS ae4bt 0.2 Bat 0.2 1.2t 0.25 0.5 0.1 1.p6t 0.2 PPE 0.8 St 0.9 B54 O.25+0.1/-0.05 aoe tooo} Ald] oe) m)e]e)o) om |e sIP9 1994, 10. 17. Revision No : 0 KEL 1/5KIA6259P/S ELECTRICAL CHARACTERISTICS (Unless otherwise specified, Voc-4.5V, Vee--4.5V, f=lkHz, Ta=25T) CHARACTERISTIC SYMBOL cineurr TEST CONDITION MIN. | TYP. | MAX. | UNIT Quiescent Current Toco 1 Vin=0 - 27 AQ mA Equivalent Input Noise Rg=2.2k &, NAB, Gy=40dB _ Voltage Vn || BW=20H2~ 20KEz LOU] PS) ims Gpen Loop Voltage Gain Gyo 1 Voutr=2.0Vims 75 85 - dB Total Harmonic distortion THD 1 Vout=2.0Vims - 0,005 0.01 mm Maximum Output Voltage Vom 1 THD=0.5% 2.0 27 - Vims Cross Talk CT. 1 Re=2.2k 2, Vour=2.0Vims 65 76 - dB Input Bias Current Ip 1 - - 0.65 - HA DC CHARACTERISTICS (Vee-4.5V, Vep--4.5V, Re=2.2k9, Terminal Voltage at No Signal) (Unit in mV) TERMINAL NO. TYPE 1 2 3 4 5 6 7 8 9 KIA82598 Vee 15 75 15 VEE 75 79 15 Vee KIA8259P 15 75 75 VEE 75 75 15 Vee - 1994, 10. 17. Revision No : 0 KEC 2/5KIA6259P/S TEST CIRCUIT 10uF + OUTPUT A t -ONOISE OUT INPUT A l 10k a [S85 B.PLF? 20Hz~ 20k | 1000uF 10uF + OUTPUT B S4-2 os 2 Saye | / a 4c INPUT B l 10kQ - 6.8k0 9 918uF Ver 1000uF 100uF ok (1) PIN, (9) PIN (/) KIA62598 / KIA6259P 1994. 10, 17. Revision No : 0 KEC 3/5KIA6259P/S EQUIVALENT CIRCUIT s * O Voc 7 ai . ( Q13 IN() Qe Q3 Q IN(+) O C + - OUT Q6 2 Dt Q4 Q5 10 oO fam bo aa fe oe . * * * O VEE KIA6259P KIAG2598 V/ ouT a [I fa] Voc -IN A [2h ca [7] OUT B 5 swe BE eee EE 5 4 @ 42 82 5 oO | + + | oO 1994, 10. 17. Revision No : 0 KEC 4/5KIA6259P/S 3 Gyo f Gy f 2 ~ Vor =4.5V a iz VeEE=4.5 - Zz Vin =0.89mVems Z - Ta=25'C = wo wb fg z aH 5 ws a & = = a 3 3 3 > 4 a 30 100 300 ik 3k 10k 30k 01 038 1 3 10 30 6100 a FREQUENCY f (Hz) FREQUENCY f (kHz) Var Re C.T -f Voc =4.5 ~20 Woe =4.50 Vee=4.5V -30|Ver=4.5V NAB=40dB 0 Vout =0dBm -50 -60 -70 -b0 -90 -100 30 46100 6300) 61k 3k 10k 30k CHANNEL CROSS TALK C.T (dB) 30 100 300) Ik 3k 10k 30k EQUIVALENT INPUT NOISE VOLTAGE Ver (Vrms) SIGNAL SOURCE RESISTANCE Ry (9) FREQUENCY f (kHz) APPLICATION CIRCUITS | | | 0.018uF 6.8k0 , 1000 33ur 1994. 10. 17. Revision No : 0 KEC 5/5