Brand: Telefunken
Manufacturer code: TDA1061
Order code: TDA1061
PIN diodes attenuator integrated circuit
Product conditions: N
$1.44
/ pc
(VAT tax not included)
-
AGC
RF attenuator -
30 V
-
50 mA
-
5 Ohm @ 10 mA
-
TO-50
-
SMD
-
Pi trio
-
125
PIN diodes attenuator integrated circuit
This is a monolithic integrated circuit that contains three PIN diodes connected to form a pi-greek circuit. It is used as variable attenuator in HF - VHF - UHF up to 1.5 GHz bands, the attenuation range is from 1.5 to about 45 dB (depending on the frequency). It is driven by a common transistor like BC107 or BC258 or other similar, it can be used as RF attenuator or fast AGC circuit in receivers IF, etc... it is pin-compatible and similar to TDA 1053.
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