ACTX3142D

Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: info@actcrystals.com Bandpass Filter for Digital Terrestrial TV Applications ACTX3142D/36.0/SIP5D Features n IF filter for digital TV n Optimised for cascade of two devices n Plastic Package Package Dimension 36.00 MHz Pin Configuration Performance Maximum Ratings Rating Operable Temperature Range Storage Temperature Range DC Voltage (between any terminals) AC Voltage (between any terminals) TA Tstg VDC VPP Value -25 to +65 -40 to +85 12 10 Unit °C °C V V In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice. ISO9001: 2000 Registered - Registration number 6830/2 For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK Issue : 1 C1 Date : SEPT 04 http://www.actcrystals.com Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: info@actcrystals.com Electronic Characteristics Reference temperature: TA = 25 °C Terminating source impedance: ZS = 50 Ω Terminating load impedance: ZL = 2 kΩ || 3 pF Item Insertion attenuation Reference level for the following data Amplitude ripple (p-p) Pass bandwidth αrel ≤ 1.5 dB αrel ≤ 3 dB αrel ≤ 15 dB αrel ≤ 30 dB Relative attenuation 36.00 IL MHz 19.0 20.5 22.0 dB min. typ. max. Unit Δα 32.35 … 39.65 MHz — — — — — 8.0 6.0 22.0 20.0 35.0 32.0 0.7 7.7 8.0 8.9 9.4 12.0 9.0 32.0 27.0 40.0 38.0 — — — — — — — — — — — dB MHz MHz MHz MHz dB dB dB dB dB dB BW1.5 BW3dB BW15dB BW30dB αrel 31.65 MHz 40.35 MHz 31.30 MHz 40.70 MHz Lower sidelobe 25.00 ... 31.00 MHz Upper sidelobe 41.00 ... 45.00 MHz Reflected wave signal suppression 1.0 μs ... 6.0 μs after main pulse (test pulse 250 ns, carrier frequency 36.00 MHz) Feed-through signal suppression 1.3 μs ... 1.2 μs before main pulse (test pulse 250 ns, carrier frequency 36.00 MHz) Group delay ripple (p-p) Δτ 32.35 … 39.65 MHz TCf 42.0 52.0 — dB — 50.0 — dB — — 50 –72 — — ns ppm/K Temperature coefficient of frequency In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice. ISO9001: 2000 Registered - Registration number 6830/2 For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK Issue : 1 C1 Date : SEPT 04 http://www.actcrystals.com Tel : +44 118 979 1238 Fax : +44 118 979 1283 Email: info@actcrystals.com Frequency Response iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling! In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice. ISO9001: 2000 Registered - Registration number 6830/2 For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK Issue : 1 C1 Date : SEPT 04 http://www.actcrystals.com