Figure 7: Synchronisation codes, DataA, DataB, Address, Checksum and Postamble
Application Modes
Mode
4 wires
Pushbutton
Latched
Pushbutton
Setup
Latch = 0V (connect)
SEND = 0V (connect)
Latch = Vdd (connect)
SEND =0V (push button)
Latch = 0V (connect)
SEND = 0V (push
button)
Description
Continuous transmission like wire connection
Decoder outputs active only when transmitter is
keyed
Decoder outputs hold state of last transmission
Ordering Information
CTR44-000-SS
CTR44-000-SO
CTR44-000-DIL
CTR44L-000-SS
CTR44L-000-SO
CTR44L-000-DIL
CTR44H-000-SS
CTR44H-000-SO
CTR44H-000-DIL
Control 44 (≤4MHz)- No Frequency - Shrink Small Outline
Control 44 (≤4MHz)- No Frequency - Small Outline
Control 44 (≤4MHz)- No Frequency - Plastic Dual In Package
Control 44 Low Voltage (≤4MHz) - No Frequency - Shrink Small Outline
Control 44 Low Voltage (≤4MHz) - No Frequency - Small Outline
Control 44 Low Voltage (≤4MHz) - No Frequency - Plastic Dual In Package
Control 44 High Speed (4MHz-20MHz) - No Frequency - Shrink Small Outline
Control 44 High Speed (4MHz-20MHz) - No Frequency - Small Outline
Control 44 High Speed (4MHz-20MHz) - No Frequency - Plastic Dual In Package
Radiometrix Ltd
Control44
page 5
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