DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage MBD128 BGA2748 MMIC wideband amplifier Product specification Supersedes data of 2001 Oct 19 2002 Jul 03
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 FEATURES PINNING • Internally matched PIN DESCRIPTION • Wide frequency range 1 • Optimized for 900 MHz 2, 5 GND2 3 RF out 4 GND1 6 RF in • Excellent isolation • Low noise • Unconditionally stable. VS APPLICATIONS 6 • Cable systems 5 4 1 • LNB IF amplifiers 6 3 • General purpose • ISM.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134) SYMBOL PARAMETER VS DC supply voltage IS supply current CONDITIONS MIN. RF input AC coupled Ts ≤ 80 °C MAX.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 APPLICATION INFORMATION Figure 2 shows a typical application circuit for the BGA2748 MMIC. The device is internally matched to 50 Ω, and therefore does not need any external matching. The value of the input and output DC blocking capacitors C2, C3 should be not more than 100 pF for applications above 100 MHz. However, when the device is operated below 100 MHz, the capacitor value should be increased.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 90° handbook, full pagewidth 1.0 +1 135° 0.8 45° +2 +0.5 0.6 +0.2 0.4 +5 0.2 100 MHz 180° 0.2 0 0.5 1 2 5 0° 0 3 GHz −5 −0.2 −0.5 −2 −135° −45° −1 MGU465 1.0 −90° IS = 5.66 mA; VS = 3 V; PD = −30 dBm; ZO = 50 Ω. Fig.7 Input reflection coefficient (s11); typical values. 90° handbook, full pagewidth 1.0 +1 135° 0.8 45° +2 +0.5 0.6 +0.2 0.4 +5 0.2 180° 0.2 0 0.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 MGU467 0 MGU468 30 handbook, halfpage handbook, halfpage 2 s12 (dBm) s21 2 (dB) −20 20 −40 10 −60 −80 0 0 1000 2000 0 3000 1000 f (MHz) IS = 5.66 mA; VS = 3 V; PD = −30 dBm; ZO = 50 Ω. Fig.9 IS = 5.66 mA; VS = 3 V; PD = −30 dBm; ZO = 50 Ω. Isolation (|s12|2) as a function of frequency; typical values. Fig.10 Insertion gain (|s21|2) as a function of frequency; typical values.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 MGU471 5 MGU472 15 handbook, halfpage NF (dB) K 4 10 3 2 5 1 0 0 0 1000 2000 f (MHz) 3000 0 1000 2000 f (MHz) 3000 IS = 5.66 mA; VS = 3 V; ZO = 50 Ω. IS = 5.66 mA; VS = 3 V; ZO = 50 Ω. Fig.13 Noise figure as a function of frequency; typical values. Fig.14 Stability factor as a function of frequency; typical values. Table 1 f (MHz) Scattering parameters: IS = 5.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 PACKAGE OUTLINE Plastic surface mounted package; 6 leads SOT363 D E B y X A HE 6 v M A 4 5 Q pin 1 index A A1 1 2 e1 3 bp c Lp w M B e detail X 0 1 2 mm scale DIMENSIONS (mm are the original dimensions) UNIT A A1 max bp c D E e e1 HE Lp Q v w y mm 1.1 0.8 0.1 0.30 0.20 0.25 0.10 2.2 1.8 1.35 1.15 1.3 0.65 2.2 2.0 0.45 0.15 0.25 0.15 0.2 0.2 0.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 DATA SHEET STATUS DATA SHEET STATUS(1) PRODUCT STATUS(2) DEFINITIONS Objective data Development This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. Preliminary data Qualification This data sheet contains data from the preliminary specification.
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 NOTES 2002 Jul 03 10
Philips Semiconductors Product specification MMIC wideband amplifier BGA2748 NOTES 2002 Jul 03 11
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