W55RFS27T3 Datasheet, PDF (5/12 Pages) List of Unclassifed Manufacturers – Super-Regeneration RF Transmitter

W55RFS27T3 DataSheet
System Description
2.1 W55RFS27T3 System Block Diagram
TEST ID0 ID1
X1
X2
Oscillation
S1
(27~49MHz)
S2
Encoder
Control
x
S3
Circuit
S4
POR
PA
ANT
VDD GND CKSEL _TXOUT
RESET
PTX
5
Revision: A3.0
Publish Date: Dec. 2010