Rainbow-electronics MAX2643 Manual do Utilizador descarregar pdf (Página 14)

MAX2642/MAX2643

900MHz SiGe, High IP3,

Low-Noise Amplifiers

14 ______________________________________________________________________________________

Table 10. Gain Selection and Shutdown

Modes

PART

CONTROL

VOLTAGE = V

CONTROL

VOLTAGE = 0

MAX2642 Low Gain High Gain

MAX2643 Enabled Shutdown

MAX2642

BIAS

(A)

MAX2642

BIAS

(B)

Figure 1. MAX2642 Recommended Shutdown Configurations

Chip Information

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Rainbow-electronics MAX2643 Manual do Utilizador Página 14