TEA5777HN NXP Semiconductors, TEA5777HN Datasheet - Page 42

• 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

Fig 9. Test circuit
V
i2
50
R11
FM dummy
R12
R13
V
L4
CC
C18
C14
C15
L3
PILDET/AMRFAGC
C17
C16
C5
BUSMODE
VAMLNA
GNDRF
GNDIF
RFIN1
RFIN2
V25IF
R4
C12
25
26
27
28
29
30
31
32
C11
24
1
V
i3
D8
L1
23
2
C10
22
3
L2
D9
audio
R
TEA5777HL
21
L
4
20
5
V
R14
50
C20
i1
L6
AM dummy
R15
19
6
18
7
C7
17
8
C1
16
15
14
13
12
11
10
9
V
i(ext)
V
TMUTE
WRITE_READ
DATA
CLOCK
XTAL1
GNDD
XTAL2
CCA
C6
C19
R8
C21
001aab437
V
R10
write/read
data
clock
CC
40 MHz
X1
V
CC
bus
control