TDA18273HN/C1,551 Philips Semiconductors, TDA18273HN/C1,551 Datasheet

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TDA18273HN/C1,551

Manufacturer Part Number
TDA18273HN/C1,551
Description
Manufacturer
Philips Semiconductors
Datasheet

Specifications of TDA18273HN/C1,551

Lead_time
91
Pack_quantity
490
Comm_code
85423990
Eccn
EAR99
1. General description
2. Features and benefits
3. Quick reference data
The TDA18273HN is a high performance Silicon Tuner designed for terrestrial and cable
TV reception for both analog and digital signals.
The TDA18273HN supports all analog and digital TV standards and delivers a LOW IF
(LIF) signal to a demodulator for analog TV and/or a channel demodulator for digital TV.
Table 1.
Symbol Parameter
f
NF
ϕ
RF
jit
TDA18273HN
Hybrid (analog and digital) Silicon Tuner for terrestrial and
cable TV reception
Rev. 3 — 10 May 2011
tun
Fully integrated IF selectivity; eliminating the need for external SAW filters
Worldwide multistandard terrestrial and cable
Fully integrated oscillators
Alignment free
Single 3.3 V supply voltage
Power level detector
Integrated wideband gain control
Crystal oscillator output buffer (16 MHz) for single crystal applications
I
Self AGC synchronization mode (VSYNC)
Very fast tuning time
LIF channel center frequency output ranging from 3 MHz to 5 MHz
1.7 MHz, 6 MHz, 7 MHz, 8 MHz and 10 MHz channel bandwidths
Ready for DVB-T2 and DVB-C2
RoHS compliant
Strong immunity to spurious and field interferences
2
C-bus interface compatible with 3.3 V microcontrollers
RF frequency
tuner noise figure
phase jitter
Quick reference data
Conditions
full range of RF input
75 Ω source; maximum gain
UHF; integrated from 250 Hz
to 4 MHz
Product short data sheet
Min
42
-
-
Typ Max Unit
-
4.0
0.4
870 MHz
0.6
4.6
dB
degree

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