Welcome! Please Log In
passwords are case sensitive
Forgot password?
Need an account?
Log In
AT-283-PIN M/A-COM Technology Solutions
Attenuator - Digitally Controlled
MFG Part Number: AT-283-PIN
MACOM‘s AT-283-PIN is a GaAs FET 5-Bit digital attenuator with a 0.5 dB minimum step size and 15.5 dB total attenuation. This attenuator and integral TTL driver is in a hermetically sealed ceramic 16 lead surface mount package. The AT-283-PIN is ideally suited for use where accuracy, fast speed, very low power consumption and low intermodulation products are required. Typical applications include dynamic range setting in precision receiver circuits and other gain/leveling control circuits. Environmental screening is available.
Key AttributesValue
Frequency Range : Minimum Frequency0 MHz
Frequency Range : Maximum Frequency2000 MHz
Control Accuracy5 Bits
Step Size0.5 dB
Attenuation Control Range (dB15.5 dB
Insertion Loss2.9 dB
P1dB28 dBm
Input IP347 dBm
Control Type (TTL, -5V)TTL
Package TypeCR-12
Request Quote for Lead Time
QuantityUnit Price
1 - 9
10 - 24
25 - 49
50+Get Quote

This product is available in the following countries:
  • Global