TDA9887TS/V4 NXP Semiconductors, TDA9887TS/V4 Datasheet - Page 3

• Manufacturer Part Number: TDA9887TS/V4
• Description: RF Receiver DEMODULATOR VIF AND SIF
• Manufacturer: NXP Semiconductors
• Type: Transmitter/Receiverr

Specifications of TDA9887TS/V4

• Package / Case: SSOP-24
• Operating Frequency: 58.75 MHz
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA9887TS/V4,112

Philips Semiconductors
1
4
2004 Aug 25
TDA9887T/V4
TDA9887TS/V4
TDA9887HN/V4
TYPE NUMBER
5 V supply voltage
Gain controlled wide-band Vision Intermediate
Frequency (VIF) amplifier, AC-coupled
Multistandard true synchronous demodulation with
active carrier regeneration: very linear demodulation,
good intermodulation figures, reduced harmonics, and
excellent pulse response
Gated phase detector for L and L-accent standard
Fully integrated VIF Voltage Controlled Oscillator
(VCO), alignment-free, frequencies switchable for all
negative and positive modulated standards via I
Digital acquisition help, VIF frequencies of 33.4, 33.9,
38.0, 38.9, 45.75, and 58.75 MHz
4 MHz reference frequency input: signal from
Phase-Locked Loop (PLL) tuning system or operating
as crystal oscillator
VIF Automatic Gain Control (AGC) detector for gain
control, operating as peak sync detector for negative
modulated signals and as a peak white detector for
positive modulated signals
VIF-AGC monitor output at pin OP2
External VIF-AGC setting via pin OP1
Precise fully digital Automatic Frequency Control (AFC)
detector with 4-bit digital-to-analog converter, AFC bits
readable via I
TakeOver Point (TOP) adjustable via I
alternatively with potentiometer
Fully integrated sound carrier trap for 4.5, 5.5,
6.0, and 6.5 MHz, controlled by FM-PLL oscillator
Sound IF (SIF) input for single reference Quasi Split
Sound (QSS) mode, PLL controlled
SIF-AGC for gain controlled SIF amplifier, single
reference QSS mixer able to operate in high
performance single reference QSS mode and in
intercarrier mode, switchable via I
I
IF-PLL demodulator with FM radio
2
FEATURES
ORDERING INFORMATION
C-bus controlled multistandard alignment-free
2
C-bus
HVQFN32
SSOP24
NAME
SO24
plastic small outline package; 24 leads; body width 7.5 mm
plastic shrink small outline package; 24 leads; body width 5.3 mm
plastic thermal enhanced very thin quad flat package; no leads;
32 terminals; body 5
2
C-bus
2
C-bus or
2
C-bus
5
3
0.85 mm
DESCRIPTION
2
The TDA9887 is an alignment-free multistandard
(PAL, SECAM and NTSC) vision and sound IF signal PLL
demodulator for positive and negative modulation,
including sound AM and FM processing. A special function
is implemented for the demodulation of FM radio signals
(f
3
RIF
PACKAGE
AM demodulator without extra reference circuit
Alignment-free selective FM-PLL demodulator with high
linearity and low noise
I
I
Address (MAD)
Four selectable I
SIF and FM-AGC for radio (optional)
Radio IF (RIF) input using the sound IF SAW input for
converting to 10.7 MHz, input frequencies are 41.3 MHz
for NTSC (M/N standard) applications and 33.3 MHz for
other applications
Alignment-free FM radio demodulation at 10.7 MHz
Radio AFC
External FM input and demodulation.
TV, VTR, PC, and STB applications.
2
2
C-bus control for all functions
C-bus transceiver with pin programmable Module
GENERAL DESCRIPTION
APPLICATIONS
= 10.7 MHz).
2
C-bus addresses
Product specification
TDA9887
VERSION
SOT137-1
SOT340-1
SOT617-3