SOP-8 package which operates at 300MHz to
450MHz with typical receiving sensitivity of -109dBm.
The SYN531R is a Weaver architecture receiver for
ASK and OOK modulation such as pulse width
modulation, variable pulse modulation, Manchester
modulation and so on. The Weaver receiver also
provides image rejection function to remove the image
band and selects the desired signal.
The high integrated SYN531R uses the low cost
8-Lead Small Outline Package (SOP-8), no extra
external component is required except two capacitors
(CTH and CAGC), reference crystal and antenna
matching network.
The SYN531R provides the Shut Down function pin
(SHDN) 300MHz to 450MHz Frequency Range
-109dBm High Sensitivity, 1Kbps and BER
10E-2 @ 315MHz and 433.92MHz
Image Rejection Function
Low Power Consumption
Excellent Selectivity and Noise Rejection
No External IF Filter Required
Low External part count
SOP-8 Package Type
Automotive Remote Keyless Entry (RKE)
Remote Control System
Access Control System
Home Automation
Toys
