TEA5711N ST-Ericsson Inc, TEA5711N Datasheet - Page 22

• Manufacturer Part Number: TEA5711N
• Description: IC AM/FM RADIO 32-DIP
• Manufacturer: ST-Ericsson Inc

Specifications of TEA5711N

• Frequency: AM, FM
• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Current - Receiving: 18.3mA
• Data Interface: PCB, Through Hole
• Antenna Connector: Through Hole
• Voltage - Supply: 1.8 V ~ 12 V
• Operating Temperature: -15°C ~ 60°C
• Package / Case: 32-SDIP (0.400", 10.16mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -

Philips Semiconductors
Application remarks
September 1994
L8
Ceramic filters
K1
K2
K3
Capacitors
C1
NUMBER
Short circuiting: all pins are short-circuit proof except pin 16 (FM-RF
For an example of printed-circuit board layout: see Figs 9 and 10.
Align VCO with aerial signal present.
AM/FM stereo radio circuit
Fig.11 Typical AM audio voltage (V
AM-RF
FM-IF1
FM-IF2
FM-DET
VARICON
voltage (V
TYPE
in1
; f
i
= 1 kHz). Measured in test circuit Fig.7 with V
test circuit only:
L1-3 = 40 H
N1-3 = 34 turns
unloaded Q = 85
wire diameter 0.09 mm
TOKO type 7P
material TOKO 7BRS
Murata SFE 10.7 MS 2
Murata SFE 10.7 MS 2
Murata CDA 10.7 MC 40
AM: 140/82 pF
FM: 2
trimmer: 4
TOKO type number HU-22124
20 pF
AF
; signal at m = 0.3), noise and THD as a function of RF input
8 pF
DESCRIPTION
21
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
B B B B B B
I
) with respect to the supply voltage pin.
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
B B B B B B B
P
= 3.0 V.
TEA5711; TEA5711T
CIRCUIT
Product specification