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