DESCRIPTION
The µPC1687 is Silicon monolithic IC designed for UHF band receiver applications. This IC consists of double balanced mixer, local oscillator, IF amplifier, and voltage regulator.
The package is 8-pin SOP or SSOP suitable for high-density surface mount.

FEATURES
• UHF band operation
• Single-end push-pull IF amplifier suppresses fluctuation in output impedance.
• Good capability of UHF-varactor diode due to balanced amplifier oscillator
• Supply voltage: 5 V
• Packaged in 8-pin SOP or SSOP suitable for high-density mounting

APPLICATIONS
• Tuners for TV and VCR
• Receivers for UHF band