TDA9801T NXP Semiconductors, TDA9801T Datasheet - Page 18

• Manufacturer Part Number: TDA9801T
• Manufacturer: NXP Semiconductors

Specifications of TDA9801T

• Pin Count: 20
• Screening Level: Commercial
• Package Type: SO
• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
1999 Aug 26
handbook, full pagewidth
handbook, full pagewidth
Single standard VIF-PLL demodulator
and FM-PLL detector
(1) Signal-to-noise ratio (weighted).
(2) AF output signal (typical value).
V o(AF)(rms)
(dB)
AM
540
520
500
480
460
100
20
40
60
80
(mV)
0
10
10
Fig.9 AM suppression (typical value) of the FM limiter amplifier as a function of the input voltage.
1
1
Fig.10 AF output signal and signal-to-noise ratio as a function of the input voltage.
1
1
18
10
10
(1)
(2)
10
10
2
2
V i(SI) (mV)
V i(SI) (mV)
Product specification
TDA9801
MHA886
MHA885
10
10
S/N W
3
3
60
50
40
30
20
(dB)