HA11560T Datasheet | Hitachi Semiconductor

Features - Superior harmonic characteristics allow easy pattern design. - Sharp white chip characteristics with no distortion - The use of miniature surface mount packaging allows substrate miniaturization (TSOP). Functions - - - - - - - Video modulator RF carrier oscillator White clip Channel switch Audio carrier converter ANT switch driver Carrier off switch Ordering Information Type No. HA11560FP HA11560T Package 16 pin plastic SOP 16pin plastic TSOP HA11560FP/T Block Diagram R4 Video in VR 1 330 + 16 Video clamp C10 1µ 15 C9 1500 p 14 ANT SW 13 SW VCC SAW resonator R3 10 k 12 C8 C7 11 C6 10 9 Note 1 Carrier off SW RF carrier oscillator White clip HA11560 RF amp Video modulator RF out BPF R5 Audio carrier modulator 1 C1 10 p R1 C3 15 p T1 Note 2 2 3 C2 0.22 µ + FM modulator 4 5 6 R2 330 7 Audio amp Channel SW 8 + VCC Channel SW Audio in C4 10 µ C5 0.01 µ External ponents (Notes 1 and 2) No. ponent 1 2 SAW resonator 4.5-MHz tank coil Model KAR91CS (Japanese specifications) 291ACS- 4060Z 62-p F tuning capacitor on-chip 369SN- 1458Z External tuning capacitor Manufacturer Kyocera, Inc. Toko, Inc. Remarks KAR61CT (U. S. specifications) Use 369SN- 1458Z for greater tuning capacitance. Note this also decreases audio modulation factor. HA11560FP/T Pin Functions Pin No. 1 2 3 Symbol GND AUDIO RF OUT RF OSCILLATOR BIAS FM MOD COIL FM MOD COIL AUDIO IN CHANNEL SW VCC SAW.R LOW CHANNEL SAW.R HIGH CHANNEL SAW.R MON DP Adj. Function GND Audio RF signal output pin RF oscillator voltage control pin Voltage Pin GND 3.2 V (3.1 V) Output Level = 85 d BµV RF oscillator active state Reference voltage pin Swing Level = . 1.0 Vp-p Remarks 4 5 6 7 8 9 10 11 12 FM modulator tank coil connector pin FM modulator tank coil connector pin Audio signal input pin RF oscillation frequency channel switch VCC SAW resonator connector pin (low ch) SAW resonator connector pin (high ch) SAW resonator connector pin (mon) Video differential phase and harmonic level adjust pin...