CGY2105ATS Просмотр технического описания (PDF) - Philips Electronics

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CGY2105ATS

High dynamic range dual LNA MMIC

Philips Electronics 

Philips Semiconductors

High dynamic range dual LNA MMIC

Preliminary specification

CGY2105ATS

Table 1 List of components; see Figs 3 and 4

COMPONENT

C1, C2

C3, C4

C5, C6

R1, R2

R3, R4

R5, R6

L1, L2

DESCRIPTION

VALUE

decoupling capacitor 1 nF

decoupling capacitor 47 pF

decoupling capacitor 47 pF

drain biasing resistor 39 Ω

gate biasing resistor 15 kΩ

gate biasing resistor 10 kΩ

drain biasing inductor 18 nH

REFERENCE

Philips; NPO, 0603

Philips; NPO, 0603

Philips; NPO, 0603

Philips; XR7, 0805

Philips; 0603

Philips; 0603

Coilcraft; 0603

Table 2 Transmission lines; see Figs 3 and 4

COMPONENT

TRL1, TRL2

TRL3, TRL4

TRL5, TRL6

Z0

100 Ω

100 Ω

100 Ω

LENGTH IN λ

0.08λ at 1800 MHz

0.08λ at 1800 MHz

0.08λ at 1800 MHz

LENGTH IN mm(1)

10 mm

4 mm

3.4 mm

WIDTH IN mm(1)

0.25 mm

0.80 mm

0.80 mm

Note

1. Transmission line lengths and widths in mm are valid for a double sided PCB; thickness of 0.8 mm in FR4 material

(ε = 4.7).

1999 Dec 23

7

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