MC33594 Datasheet, PDF (1/28 Pages) Motorola, Inc – PLL Tuned UHF Receiver for Data Transfer Applications

MOTOROLA
Freescale Semiconductor, Inc.
SEMICONDUCTOR TECHNICAL
Order this document
by MC33594/D
PLL Tuned UHF Receiver
for Data Transfer Applications
ROMEO2
MC33594
• 315MHz, 434MHz Bands
• OOK and FSK Demodulation
• Low Current Consumption: 5mA Typ. in Run Mode
• Internal or External Strobing
• Fast Wake-Up Time (1ms)
• -105dBm RF Sensitivity (at 4.8kBd Data Rate)
• Fully Integrated VCO
• Image Cancelling Mixer
• Integrated IF Bandpass Filter at 660kHz
• IF Bandwidth: 500kHz
• ID Byte and Tone Detection
• Data Rate: 1 to 11kBd
• Manchester Coded Data Clock Recovery (FSK only)
• Fully Configurable by SPI Interface
• Few External Components, no RF Adjustment
Pin Connections
24 23 22 21 20 19
VCC 1
18 VCCDIG
VCC 2
17 SCLK
VCCLNA 3
16 MOSI
RFIN 4
15 MISO
GNDLNA 5
14 RESETB
GNDSUB 6
13 DMDAT
7 8 9 10 11 12
Figure 1: Simplified block diagram
Device
Table 1: Ordering Information
RF frequency/
IF filter bandwidth
Ambiant
Temperature Range
MC33594FTA
434MHz / 500kHz
-40°C to +105°C
This document contains information on a new product under development. Motorola
reserves the right to change or discontinue this product without notice.
REV 1.1
© Motorola, Inc., 2002.
For More Information On This Product,
Go to: www.freescale.com
Package
LQFP24