Unisonic Technologies ULA1145
ULA1145 is a high integrated IC for FM tuner IF stage, special in car radio.| Part No. | ULA1145 |
|---|---|
| Datasheet | ULA1145 Download |
| Manufacturer |  Unisonic Technologies |
| Description | FM TUNER IF SYSTEM |
| Buy | Stock & Price |
DESCRIPTION
The UTC●
FEATURES
* Built-in IF count buffer circuit and microprocessor-controlled switch circuit for ETR * High S/N * Wide range output * More simplifies design: - Built-in SD circuit—regulable sensitivity independently of soft mute characteristics - Variable S-meter gradient—output with three pins● ORDERING INFORMATION Ordering Number ULA1145G-N20-R Package HTSSOP-20 CMOS IC Packing Tape Reel
● MARKING Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 10 QW-R106-006.a ULA1145
● PIN CONFIGURATION Preliminary NC 1 2 3 4 5 6 7 8 9 10 20 NC 19 18 17 16 15 14 13 12 11
● PIN
DESCRIPTION
PIN NO. 1, 20 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 PIN NAME NC IFIN IFBIAS IFGND Msc MGC MAC AFOUT AFCOUT IFOUT QIN VREG VCC IFCT GND MDRI SOUT SDCT SDOUT IF input IF amp bias IF amp GND Mute start control Mute gradient control Mute attenuation control AF output AFC output IF output Quadrature detection input Voltage regulator output VCC IF count output, control GND for detection c...
