Product Information

TDA18250BHN/C1K

Product Image X-ON

Datasheet
Tuners BL Microcontrollers
Manufacturer: NXP



Price (USD)

1: USD 5.4142 ea
Line Total: USD 5.4142

1 - Global Stock
Ships to you between
Wed. 12 Apr to Mon. 17 Apr
MOQ: 1 Multiples:1
Pack Size :   1
Availability Price Quantity
1 - Global Stock


Ships to you between
Wed. 12 Apr to Mon. 17 Apr

MOQ : 1
Multiples : 1
1 : USD 5.4142
10 : USD 4.8034
30 : USD 4.4419
100 : USD 4.0754
500 : USD 3.7828
1000 : USD 3.7088

     
Manufacturer
NXP
Product Category
Tuners
RoHS - XON
Y Icon ROHS
Packaging
Tray
Brand
Nxp Semiconductors
Factory Pack Quantity :
2450
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TDA18250BHN Cable silicon tuner Rev. 2 10 July 2013 Product short data sheet 1. General description The TDA18250B is a silicon tuner designed specifically for worldwide cable and terrestrial digital Set Top Boxes (STB). The TDA18250B ensures a low system cost by saving external components such as: Low-Noise Amplifiers Surface Acoustic Wave (SAW) filters RF splitter Moreover, thanks to its 8 kV ESD capability, EIA/JESD22-A114 (HBM), on the RF input pin and the loop-through pin, the application level ESD protection can be reduced. The TDA18250B silicon tuner meets current and future digital cable and terrestrial TV reception with: Low-power consumption High linearity Very low noise figure (3.8 dB typical) High immunity to wireless interferers (WLAN, LTE and GSM) The TDA18250B ensures ease of use with: Easy on-board integration Efficient and effective PCB design Reduced external components 2. Features and benefits Single 3.3 V supply voltage RF frequency coverage up to 1 GHz Flexible low IF output from 3 MHz to 7.5 MHz to ease the matching with various demodulators RoHS compliant 2 I C-bus interface compatible with 3.3 V microcontrollers Strong Immunity to wireless interferers (WLAN, GSM, LTE) Multi-reference clock frequency compliant:16 MHz, 24 MHz, 25 MHz, 27 MHz and 30 MHz Crystal oscillator output buffer to drive demodulator, SoC or slave tuner Slave Tuner Output (STO), integrated splitter for dual tuner applications Fully integrated oscillatorsTDA18250BHN NXP Semiconductors Cable silicon tuner LT output Fully integrated IF and RF selectivity eliminating the need for external SAW filters Single-ended RF input (no need for external balun) Enhanced ESD protection (8 kV HBM) on RF IN and LT pins Alignment free Excellent return loss compatible with cable requirements 2 Integrated RSSI function, readable through I C-bus Integrated temperature sensor Integrated gain control 3. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit RF frequency RF input frequency 42 - 1002 MHz f RF range NF tuner noise figure 75 maximum gain tun f < 862 MHz - 3.8 - dB RF f 862 MHz - 4.1 - dB RF phase jitter integrated from 250 Hz - 0.4 0.6 Degree jit to 4 MHz image rejection IF = 5 MHz, RF (image) -62 - dB image level 60 dBV maximum input single channel 115 - - dB V P i(max) power P power dissipation - 0.740 - W 4. Ordering information Table 2. Ordering information Type number Package Name Description Version TDA18250BHN/C1 HVQFN32 plastic thermal enhanced very thin quad flat package SOT617-3 no leads 32 terminals body 5 5 0.85 mm TDA18250BHN SDS All information provided in this document is subject to legal disclaimers. NXP B.V. 2013. All rights reserved. Product short data sheet Rev. 2 10 July 2013 2 of 8

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
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Freescale Semicon
FREESCALE SEMICONDUC
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Freescale Semiconductor - NXP
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