KTX598TF

SEMICONDUCTOR TECHNICAL DATA CONDENSER MICROPHONE APPLICATION. FEATURES Expecially Suited for Use in Audio, Telephone. Capacitor Microphones. Excellent Voltage Characteristics. Excellent Transient Characteristics. ESD Protection to IEC61000-4-2 Level 4. EMI/RFI fitering. C KTX598TF N CHANNEL JUNCTION FIELD EFFECT TRANSISTOR TENTATIVE B B1 1 4 2 3 DIM A A1 B B1 C D H T MILLIMETERS _ 1.0 + 0.05 _ 0.7 + 0.05 _ 1.0 + 0.05 _ 0.8 + 0.05 0.35 _ 0.15 + 0.05 0.38+0.02/-0.04 _ 0.1 + 0.05 A1 C A CHARACTERISTIC Supply Voltage Supply Current Power Dissipation Junction Temperature Storage Temperature SYMBOL VSUPPLY ISUPPLY PD Tj Tstg RATING 5 1 100 150 -55 150 UNIT V mA mW 1. GND 1 2. INPUT(GATE) 3. GND 2 4. OUTPUT(DRAIN) TFSQ EQUIVALENT CIRCUIT 200 Ω Output Marking Type Name 4 3 Input 15pF 33pF B1 1 2 GND2 GND1 2008. 10. 21 Revision No : 1 T MAXIMUM RATING (Ta=25 ) H D 1/2 KTX598TF ELECTRICAL CHARACTERISTICS (Ta=25 CHARACTERISTIC Supply Voltage Supply Current Input Capacitance Voltage Gain Gain Reduction with Frequency Input Impedance Outpur Impedance Total Harmonic Distortion Output Noise Ta=25 , RL=2.2k ) TEST CONDITION VSUPPLY=2.0V f=1kHz f=1kHz, VSUPPLY=2.0V f=1kHz~100Hz, VSUPPLY=2.0V f=1kHz, VSUPPLY=2.0V f=1kHz, VSUPPLY=2.0V f=1kHz, VSUPPLY=2.0V, VIN=20mV f=1kHz, VSUPPLY=3.0V MIN. 150 30 TYP. 4 3 0.6 -110 MAX. 5.0 350 -1.0 2.2 dB dB M k % dB UNIT V A SYMBOL VSUPPLY ISUPPLY* CINPUT GV GV ZINPUT ZOUTPUT THD n CIN=5pF, VSIGNAL=28mVpp, See Specified AC Test Circuit Note 1: Absolute Maximum Ratings indicate Iimits beyond which damage to the device may occur. Note 2: ESD Test Condition is IEC 61000-4-2 Standard which is 330 in series with 150pF. Note 3: Supply Voltage indicates conditions for which the device is inteded to be functional, but specific performance is not guaranteed. For guaranteed specifications and the conditions, see the Electrical Characteristics. * ISUPPLY Classification Y(1):120~250, GR(2):210~350 SPECIFIED TEST CIRCUIT VSUPPLY 2.2k Ω 200 Ω 5pF 33µF Vout 15pF OSC 33pF 2008. 10. 21 Revision No : 1 2/2