BGU7045,115 NXP

BGU7045 1 GHz wideband low-noise amplifier with bypass Rev. 3 11 April 2018 Product data sheet 1 Product profile 1.1 General description The BGU7045 MMIC is a 3.3 V wideband amplifier with bypass mode. It is designed specifically for high linearity, low-noise applications over a frequency range of 40 MHz to 1 GHz. It is especially suited for Set-Top Box applications. The LNA is housed in a 6-pin SOT363 plastic SMD package. 1.2 Features and benefits Voltage supply of 3.3 V Internally biased Programmable between G = 14 dB and bypass p Flat gain between 40 MHz and 1 GHz Noise figure of 2.8 dB High linearity with an IP3 of 29 dBm O 75 input and output impedance Power-down during bypass mode Bypass mode current consumption < 5 mA ESD protection > 2 kV Human Body Model (HBM) and >1.5 kV Charged Device Model (CDM) on all pins 1.3 Applications Terrestrial and cable Set-Top Boxes (STB) Silicon andCa tuners Personal Video Recorders (PVR) and Digital Video Recorders (DVR) Home networking and in-house signal distributionNXP Semiconductors BGU7045 1 GHz wideband low-noise amplifier with bypass 1.4 Quick reference data Table 1.Quick reference data T = 25 C typical values at V = 3.3 V Z = Z = 75 R = 18 40 MHz f 1000 MHz. amb CC S L bias 1 Symbol Parameter Conditions Min Typ Max Unit V supply voltage RF input AC coupled 3.1 3.3 3.5 V CC 1 I total supply current G = 14 dB mode 30 34 38 mA CC(tot) p 1 bypass mode - 3 - mA T ambient temperature 40 - +85 C amb 1 NF noise figure G = 14 dB mode - 2.8 - dB p 1 bypass mode - 2.5 - dB 1 P output power at 1 dB gain G = 14 dB mode 1 - 13 - dBm L(1dB) p compression GHz 1 2 IP3 output third-order intercept point G = 14 dB mode - 29 - dBm O p 1 Mode depends on setting of V see Table 8. CTRL 2 The fundamental frequency (f ) is 1000 MHz. The intermodulation product (IM3) is 2 x f - f , where f = f 1 MHz. Input 1 2 1 2 1 power P = -10 dBm. i 2 Pinning information Table 2.Pinning Pin Description Simplified outline Graphic symbol 1 RF OUT 6 5 4 3 2 2 V CC 3 n.c. 6 1 4 CTRL 1 2 3 5 4 5 GND sym141 6 RF IN 3 Ordering information Table 3.Ordering information Type number Package Description Version Name BGU7045 - plastic surface-mounted package 6 leads SOT363 BGU7045 All information provided in this document is subject to legal disclaimers. NXP B.V. 2018. All rights reserved. Product data sheet Rev. 3 11 April 2018 2 / 12