TA2132BF TOSHIBA Semiconductor CORPORATION, TA2132BF Datasheet

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TA2132BF

Manufacturer Part Number
TA2132BF
Description
Am/fm Radio Ic
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
AM/FM Radio IC
IF) which are designed for AM/FM Radios.
FCC.
Features
·
·
·
·
·
·
TA2132BP, TA2132BF are AM/FM Radio IC (FM F/E + AM/FM
FM Local Oscillation Voltage is set up low relativity, for NEW
For NEW FCC.
AM detector coil, FM IFT, IF coupling condenser are not
needed.
For adopting ceramic discriminator, it is not necessary to
adjust the FM quad detector circuit.
Built-in varactor diode for AFC
Low supply current: (V
I
I
Operating supply voltage range: V
Note: The IC may be destroyed due to incorrect orientation of
CCq
CCq
(FM) = 7.3 mA (typ.)
(AM) = 3.6 mA (typ.)
device’s mounting.
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA2132BP,TA2132BF
CC
= 3 V, Ta = 25°C)
CC
= 1.8~7 V (Ta = 25°C)
1
Weight
DIP16-P-300-2.54A
SSOP16-P-225-1.00A : 0.14 g (typ.)
TA2132BP
TA2132BF
TA2132BP/BF
: 1.00 g (typ.)
2002-07-23

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TA2132BF Summary of contents

Page 1

... TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA2132BP,TA2132BF AM/FM Radio IC TA2132BP, TA2132BF are AM/FM Radio IC (FM F/E + AM/FM IF) which are designed for AM/FM Radios. FM Local Oscillation Voltage is set up low relativity, for NEW FCC. Features · For NEW FCC. · AM detector coil, FM IFT, IF coupling condenser are not needed. · ...

Page 2

Block Diagram OUT FM/AM FMRF FM MIX GND BPF AM/ OSC AM OSC OSC OSC ...

Page 3

Explanation of Terminals (Terminal Voltage: Typical DC voltage at no signal with test circuit, V Pin Characteristics No GND RF GND 2 (GND for FM RF, FM OSC stage) 3 MIX OUT RF GND AGC ...

Page 4

Pin Characteristics No GND GND 8 (GND for AM stage QUAD GND DET OUT a GND 8 11 AFC Internal Circuit 7 8 ¾ ...

Page 5

Pin Characteristics No OSC 13 FM OSC AM/FM SW · SW condition V14 = V ® V14 = OPEN ® · V for FM RF, FM OSC CC stage OUT V ...

Page 6

... Characteristics Supply voltage TA2132BP Power dissipation TA2132BF Operating temperature Storage temperature Note 1: Deleted above Ta = 25°C in the proportion of 6 mW/°C for TA2132BP and of 2.8 mW/°C for TA2132BF. (Unless otherwise specified 25° Electrical Characteristics Characteristics Supply current Input limiting voltage F/E Quiescent sensitivity ...

Page 7

... BPF V in FM-IF IN 270 TA2132BP, TA2132BF 330 W BPF : GFWB7 (Soshin Electric Co., Ltd SFE10.7MA5 (Murata Co., Ltd SFU455B (Murata Co., Ltd CDALA10M7GA092C-B0 (Murata Co., Ltd.) 7 TA2132BP/BF 2 DET OUT ...

Page 8

... Test Circuit OSC onitor GND TA2132BP, TA2132BF Note 2: FET buff voltage gain ~ - 0dB Coil Data L Coil No. Test Freq. (mH) ¾ 100 MHz 1 ¾ OSC 100 MHz OSC 796 kHz 268 1 ¾ IFT 455 kHz ...

Page 9

FM IF OUTPUT - Vin 10.7 MHz ± 22.5 kHz fm = 400 Hz 0 0dB = 70 mVrms Signal ±22.5 kHz BW = 400 Hz~30 kHz 3.0 V AMR -20 MOD 30% 1 400 ...

Page 10

AM OUTPUT - Vin THD 30% -20 Noise THD 80% -40 1 MHz MOD30 kHz 0dB = 81.5 mVrms BW = 400 Hz~30 kHz 3.0 V -60 - ...

Page 11

Package Dimensions Weight: 1.00 g (typ.) 11 TA2132BP/BF 2002-07-23 ...

Page 12

Package Dimensions Weight: 0.14 g (typ.) 12 TA2132BP/BF 2002-07-23 ...

Page 13

RESTRICTIONS ON PRODUCT USE · TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress ...

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