TL21120AS1 TRANSKO | Alldatasheet
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Technical content
Transko Electronics, Inc. 3981 E. Miraloma Ave., Anaheim CA 92806 USA Tel: 714-528-8000 Fax: 714 -528-8017 Website: www.transko.com E-mail: sales@transko.com RoHS Compliant RoHS Compliant RoHS Compliant RoHS Compliant a
Electrical Characteristics
a MAXIMUM RATING PARAMETERS DESCRIPTION UNIT MINIMUM TYPICAL MAXIMUM Operation Temperature Range C -40 - 85 Storage Temperature Range C -40 - 85 Maximum DC Voltage V - - 10 Maximum Input Power dBm - - 10 Source Impedance (Balanced)(1) - 50 - Load Impedance (Balanced)(1) - 50 - Package type & size S1 Length x Width mm² - 7.0 x 5.0 - Height mm - - 1.8 ELECTRICAL SPECIFICATION PARAMETERS DESCRIPTION UNIT MINIMUM TYPICAL MAXIMUM Center Frequency (Fo) MHz - 211.2 - Insertion Loss at Fo dB - 17.6 19.0 Amplitude Ripple at Fo ± 9.42MHz dBp-p - 0.8 1.5 Amplitude Ripple at Fo ± 10.0MHz dBp-p - 0.9 2.0 Group Delay Variation at Fo ± 10.0MHz ns - 70 120 Absolute Delay at Fo µs - 0.68 - Temperature Coefficient ppm/°C - -18 - Bandwidth at –1.0 dB MHz 18.84 20.84 - Bandwidth at –40.0 dB MHz - 27.66 29.00 VSWR - - - 2.2 Relative Attenuation: 10MHz ~ 100MHz dB 50 - - 100MHz ~ 168MHz dB 52 - - 168MHz ~ 196.5MHz dB 35 - - 250MHz ~ 270MHz dB 58 - - 270MHz ~ 350MHz dB 60 - - 350MHz ~ 1000MHz dB 45 - - Notes : (1) With Matching Network (Ref. Testing Environment Circuit as shown below). Those impedances could be modified with different impedance values and/or structures, if necessary. 211.20 MHz IF SAW Filter / 20.84 MHz Bandwidth Revision 0: 24 Mar. 2008
Transko Electronics, Inc. 3981 E. Miraloma Ave., Anaheim CA 92806 USA Tel: 714-528-8000 Fax: 714 -528-8017 Website: www.transko.com E-mail: sales@transko.com RoHS Compliant RoHS Compliant RoHS Compliant RoHS Compliant Package Dimensions ① TRANSKO: Brand ② TL21120A: Model Name ③ X : Date Code (Year) ④ Y : Date Code (Month) ⑤ Z: Date Code (Date) : Index Dot Testing Environment Test Fixture & Values Input L1=27 nH , C1=33 pF Output L2=27 nH , C2=33 pF Source/Load Impedance 50 Ω Pin Description A, B, C, E, F, G, H, I, K, L Ground J Input L Input Ground D Output F Output Ground
Transko Electronics, Inc. 3981 E. Miraloma Ave., Anaheim CA 92806 USA Tel: 714-528-8000 Fax: 714 -528-8017 Website: www.transko.com E-mail: sales@transko.com RoHS Compliant RoHS Compliant RoHS Compliant RoHS Compliant Frequency Characteristics Frequency Response Bandwidth at –1.0 dB Bandwidth at –3.0 dB Bandwidth at –40.0 dB Wide-Band
Transko Electronics, Inc. 3981 E. Miraloma Ave., Anaheim CA 92806 USA Tel: 714-528-8000 Fax: 714 -528-8017 Website: www.transko.com E-mail: sales@transko.com RoHS Compliant RoHS Compliant RoHS Compliant RoHS Compliant Frequency Response Ripple Variation at Fo ±9.42MHz Ripple Variation at Fo ±10.0MHz Group Delay Variation at Fo ±10.0MHz Smith Chart