TXD1 Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – 433.92/868.35 MHz Hybrid Transmitter

433.92/868.35 MHz
Hybrid Transmitter
Ideal for 433.92/868.35MHz Remote Keyless-Entry Transmitter.
SAW RESONATOR
ASK Design
TXD1
433.92/868.35
MHz Hybrid
Transmitter
The TXD1 is an ASK transmitter module .The result is
excellent performance in a simple-to-use .The TXD1 is
designed specifically for remote-control , wireless mouse
and car alarm system operating at 433.92/868.35 MHZ .
Absolute Maximum Ratings
Parameter
Power Supply and/or Modulation
Voltage
Operating temperature
Input
Value
3
-20 to +80
Units
V
Transmitter Characteristics
Parameter Symbol
Condition
Value
min. typ.
433.92MHz
3
Output power
Vcc=3.0V,TA-27
868.35MHz
Supply current Icc
5.5
Supply voltage
Range
Vcc
3
Data Rate
300Hz
max.
10K
Unit
dBm
dBm
mA
V
bps
KEYMARK TECHNOLOGY Co.,Ltd
Page. 1
2004/2/3