TEA5777HN NXP Semiconductors, TEA5777HN Datasheet - Page 4

• Manufacturer Part Number: TEA5777HN
• Description: Tuners AM/FM STEREO
• Manufacturer: NXP Semiconductors

Specifications of TEA5777HN

• Bus Type: I2C, 3-Wire
• Maximum Frequency: 2.047 MHz, 409.55 MHz
• Minimum Frequency: 0.512 MHz, 51.2 MHz
• Modulation Technique: AM, FM
• Mounting Style: SMD/SMT
• Package / Case: HVQFN-48
• Function: Radio
• Operating Supply Voltage: 3 V
• Supply Voltage (min): 2.7 V
• Supply Voltage (max): 7 V
• Minimum Operating Temperature: - 10 C
• Maximum Operating Temperature: + 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TEA5777HN/N2,557

Philips Semiconductors
TEA5777_1
Product data sheet
Table 1.
V
See
[1]
[2]
[3]
[4]
[5]
[6]
[7]
Symbol Parameter
f
FM performance
V
V
S/N
THD
AM performance
V
E
V
S/N
THD
MPX stereo decoder performance
RF
CCA
cs
i
o(AF)
i
o(AF)
Programmable frequency range of the synthesizer referred to the antenna input.
f
The sensitivity at the dummy input is equivalent to EMF in a 75
Conditions: (S+N)/N = 26 dB; L = R; B
V
V
V
f
Figure 9
RF
RF
= V
i2
i2
i2
= 1 mV; f
= 1 mV; L = R; B
= 1 mV; f = 75 kHz; with external
= 100 MHz; f
= 918 kHz; m = 0.3; f
CCD
RF frequency
input voltage
AF output voltage
signal-to-noise ratio
total harmonic distortion measured on pin
input voltage
electric field strength
AF output voltage
signal-to-noise ratio
total harmonic distortion
channel separation
Quick reference data
= 3 V; T
for details on the dummy inputs V
FM(max)
[2]
[7]
FM(max)
amb
aud( 3dB)
= 22.5 kHz.
= 25 C; all AC values are given in RMS.
Rev. 01 — 11 April 2006
mod
= 22.5 kHz; f
= 1 kHz;
= 300 Hz to 15 kHz, A-weighted; f
Low-power AM/FM stereo radio for handheld applications
…continued
Conditions
FM
AM; f
f
V
RF sensitivity at
dummy input
measured on pins
VAFL and VAFR
measured on pin
MPXOUT
MPXOUT
V
RF sensitivity at
dummy input
RF sensitivity with
ferroceptor
measured on pins
VAFL and VAFR
IF
mod
i
i
aud( 3dB)
deemp
f
f
f
f
f
f
LW
MW
f
f
deemp
= V
= V
= 21 kHz
step
IF
step
IF
step
IF
IF
IF
= 1 kHz;
= 150 kHz
= 133.333 kHz
= 150 kHz
= 133.333 kHz
= 150 kHz
step
i2
i1
= 10 kHz;
= 33.333 kHz;
= 50 kHz;
= 75 s
= 50 s; B
=
=
= 1 kHz;
= 300 Hz to 15 kHz, A-weighted; f
i1
, V
deemp
i2
and V
aud( 3dB)
= 50 s.
i3
IF
.
[10]
[11]
[12]
[13]
limited to 15 kHz.
[1]
[1]
[3]
[4]
[6]
[8]
[9]
= 133.333 kHz.
system.
Min
10.24
34.13
51.2
128
512
-
70
55
-
-
-
-
72
40
-
26
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Typ
-
-
-
-
-
2.7
95
75
60
0.55
155
2.9
90
48
1
40
IF
= 133.333 kHz.
TEA5777
Max
81.91
273.03 MHz
409.55 MHz
511.75 kHz
2047
3.5
120
95
-
1.5
-
-
108
-
2.5
-
Unit
MHz
kHz
mV
mV
dB
%
mV/m
mV
dB
%
dB
V
V
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