TDA9809M/V1,118 NXP Semiconductors, TDA9809M/V1,118 Datasheet - Page 24

• Manufacturer Part Number: TDA9809M/V1,118
• Description: IC IF-PLL FM RADIO DEMOD 20SSOP
• Manufacturer: NXP Semiconductors

Specifications of TDA9809M/V1,118

• Function: Demodulator, IF-PLL
• Current - Supply: 102mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain: -
• Noise Figure: -
• P1db: -
• Lo Frequency: -
• Rf Frequency: -
• Other names: 935228080118; TDA9809MDB-T; TDA9809MDB-T

Philips Semiconductors
1998 Jan 08
handbook, full pagewidth
Single standard multimedia IF-PLL and FM
radio demodulator
(1) AF level; R
(2) AF level; R
(3) AF level; R
(1) Signal.
(2) AM rejection.
(3) Noise.
(dB)
mute
10
10
20
30
0
25
Fig.13 Typical audio level, S/N ratio and AM rejection (54% FM deviation) for FM (radio).
8
8
8
= 0 .
= 5 k .
= 11 k .
Fig.12 Typical soft mute attenuation as a function of input signal at radio operation.
35
end of
level detector range
(1)
(4) AF level; R
(5) AF level; R
45
handbook, halfpage
(dB)
(2)
10
10
30
50
70
8
8
55
30
= 16 k .
= 22 k .
(2)
(1)
(3)
65
50
(3)
24
70
75
(4)
90
85
V i (dB V)
MHA967
(5)
110
95
start of
level detector range
105
V i(11) (dB V)
Preliminary specification
115
TDA9809M
MHA966
125