AT-273 Digital Attenuator, 32 dB, 2-Bit, TTL Driver, DC - 2.0 GHz
AT-273-PIN Digital Attenuator, 2-Bit, 32.0dB, DC-2.0
AT-273-TR Digital Attenuator??32 dB??2-Bit??TTL Driver??DC2.0 GHz
AT-273PIN Analog Attenuator
AT-273TR Digital Attenuator, 32 dB, 2-Bit, TTL Driver, DC - 2.0 GHz