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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
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Technical content

Features

■ Excellent Linearity ■ Superior Return Loss Performance ■ Extremely Low Distortion ■ Optimal Reliability ■ Low Noise ■ Unconditionally Stable Under All Terminations ■ 34.5dB Min. Gain at 870MHz ■ 300mA Max. at 24VDC

Applications

■ 40MHz to 870MHz CATV Amplifier Systems

Ordering Information

S8740340PT Box with 50 Pieces Absolute Maximum Ratings Parameter Rating Unit RF Input Voltage (single tone) 75 dBmV DC Supply Over-Voltage (5 minutes) 30 V Storage Temperature -40 to +100 °C Operating Mounting Base Temperature -30 to +100 °C Caution! ESD sensitive device. RoHS (Restriction of Hazardous Substances): Compliant per EU Directive 2011/65/EU. Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. S8740340PT

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421 DS140303 The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. 2 of 3 S8740340PT Nominal Operating Parameters Parameter Specification Unit Condition Min Typ Max General Performance V+ = 24V; TMB = 30°C; ZS = ZL = 75Ω Power Gain 34.0 dB f = 50MHz 34.5 35.5 36.5 dB f = 870MHz Slope[1] 0.5 1.5 2.5 dB f = 40MHz to 870MHz Flatness of Frequency Response 1.0 dB f = 40MHz to 870MHz (peak to valley) Input Return Loss 20.0 dB f = 40MHz to 160MHz 17.0 dB f = 160MHz to 870MHz Output Return Loss 20.0 dB f = 40MHz to 160MHz 17.0 dB f = 160MHz to 870MHz Noise Figure 2.5 4.0 dB f = 50MHz to 870MHz Total Current Consumption (DC) 280.0 300.0 mA Distortion Data 40MHz to 750MHz V+ = 24V; TMB = 30°C; ZS = ZL = 75Ω CTB -66 -64 dBc 112 ch. flat; VO = 44dBmV[2] XMOD -58 -56 dBc CSO -65 -63 dBc 1. The slope is defined as the difference between the gain at the start frequency and the gain at the stop frequency. 2. 112 channels, NTSC frequency raster: 55.25MHz to 745.25MHz, +44dBmV flat output level. Composite Second Order (CSO) - The CSO parameter (both sum and difference products) is defined by the NCTA. Composite Triple Beat (CTB) - The CTB parameter is defined by the NCTA. Cross Modulation (XMOD) - Cross modulation (XMOD) is measured at baseband (selective voltmeter method), referenced to 100% modulation of the carrier being tested.

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421 DS140303 The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. 3 of 3 S8740340PT Package Drawing (Dimensions in millimeters) 123 5 7 89 R O Q M 5 10mm0 scale B N L F A D H øG T S PJ U I E C K European Projection Nominal Min Max A 44,6 ± 0,2 44,4 44,8 B 13,6 ± 0,2 44,4 13,8 C 20,4 ± 0,5 19,9 20,9 D 8 ± 0,15 7,85 8,15 E 12,6 ± 0,15 12,45 12,75 F 38,1 ± 0,2 37,9 38,3 H 4 ± 0,2 3,8 4,2 I 25,4 ± 0,2 25,2 25,6 J UNC 6-32 - - L 27,2 ± 0,2 27,0 27,4 M 11,6 ± 0,5 11,1 12,1 O 0,25 ± 0,02 0,23 0,27 P 0,45 ± 0,03 0,42 0,48 Q 2,54 ± 0,3 2,24 2,84 R 2,54 ± 0,5 2,04 3,04 S 2,54 ± 0,25 2,29 2,79 T 5,08 ± 0,25 4,83 5,33 U 5,08 ± 0,25 4,83 5,33 Pin Name

1 Input

9 Output

Pinning: Notes: 13,4