PT4317 Datasheet Low Power 315/433 Mhz Ook/ask Superheterodyne Receiver

Manufacturer: PTC

Overview: DESCRIPTION The PT4317 is a low power single chip OOK/ASK superheterodyne receiver for the 315MHz and 434MHz frequency bands that offers a high level of integration and requires few external.

Datasheet Details

Part number	PT4317
Manufacturer	PTC
File Size	420.43 KB
Description	Low Power 315/433 MHz OOK/ASK Superheterodyne Receiver
Datasheet	PT4317-PTC.pdf

General Description

The PT4317 is a low power single chip OOK/ASK superheterodyne receiver for the 315MHz and 434MHz frequency bands that offers a high level of integration and requires few external components.

The PT4317 consists of a low-noise amplifier (LNA), down-conversion mixer, SAW-based local oscillator, on-chip gm-C band-pass filter, intermediate frequency (IF) limiting amplifier stage with received-signalstrength indicator (RSSI), and analog baseband data recovery circuitry (data filter, peak detector, and data slicer).

The PT4317 is available in a 16-pin SSOP package.

Key Features

Low current consumption (4.7mA at VDD=5.0V).
2.4V to 5.5V supply voltage operation range.
Optimized for 315MHz or 434MHz ISM Band.
Saw-based oscillator with low frequency drift.
On-chip IF filter with better adjacent channel rejection capability.
Power down mode with very low supply current (.

PT4317 Distributor

More Datasheets from PTC

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