TA7613AP

Manufacturer Part NumberTA7613AP
ManufacturerUnisonic Technologies
TA7613AP datasheet
 


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UTC TA7613AP LINEAR INTEGRATED CIRCUIT
I-CHIP AM/FM RADIO IC
DESCRIPTION
UTC TA7613AP Is A One-Chip AM/FM Radio Integrated
Circuit That Is Suitable For Portable Radio Applications. It
Includes AM Amplifier, Local OSC, AM Mixer, AM/FM
Amplifier, AM AGE, FM AGE Circuit And Also Class B Audio
Power Amplifier.
FEATURES
*Low External Components Count.
*Wide Operating Voltage : 3 - 13 V.
*Internal Regulated Supply For Constant Current Operation.
*DC Selection Of AM/FM Mode.
BLOCK DIAGRAM
AM IF OUT
HF GND
4
3
AM HF MIXER
AM LO
5
6
AM local
HF bypass
AM HF IN
OSC
UTC
UNISONIC TECHNOLOGIES CO., LTD.
AM/FM
AGC
AM/FM IN
OUT
IF Detector IN
IF bypass
bypass
2
1
16
15
14
AM/FM IF
AM/FM
discriminato
Audio
amplifier
7
8
9
10
11
Audio GND
Audio
Audio in
Ripple
detector
Suppression
out
DIP-16
+Vcc
13
Regulator
12
Audio power
out
1
QW-R110-006,A

TA7613AP Summary of contents