TR-916-SC-S Linx Technologies Inc, TR-916-SC-S Datasheet - Page 3

• Manufacturer Part Number: TR-916-SC-S
• Description: TRANSCEIVER RF 916MHZ 20PIN SMD
• Manufacturer: Linx Technologies Inc
• Series: SCr

Specifications of TR-916-SC-S

• Frequency: 916MHz
• Data Rate - Maximum: 33.6kbps
• Modulation Or Protocol: FM, FSK
• Applications: ISM, Garage Door Opener, Remote Controls, 2-way RKE
• Power - Output: -10dBm
• Sensitivity: -94dBm
• Voltage - Supply: 2.7 V ~ 13 V
• Current - Receiving: 15mA
• Current - Transmitting: 19mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: 0°C ~ 70°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: TR916SCS

Table 1
TYPICAL PERFORMANCE GRAPHS
NOTES:
1)
2)
3)
4)
5)
6)
7)
8)
9)
10) Analog signals including audio should be AC-coupled. Signals in excess of 3V will cause distortion.
11) Time to transmitter or receiver readiness from the application of power to VIN or PDN going high.
12) Time from the TXEN going high and RXEN going low to the transmitter being ready to transmit data.
13) Time from the RXEN going high and TXEN going low to valid receiver data output.
14) Maximum time without a data transition.
15) Linx will not reject for better performance than stated.
TR-433-SC-S
TR-868-SC-S
TR-916-SC-S
Figure 3: Transmitter Enabled to PLL Lock
Figure 1: Power-on to valid RX data
Center frequency measured while modulated with a 0-5V square wave.
Into a 50-ohm load.
LVLADJ open.
Maximum power when LVLADJ open, minimum power when LVLADJ grounded.
TXDATA pin modulated with a 0-5V square wave.
For 10
The audio bandwidth is wide to accommodate the needs of the data slicer. In audio applications, audio
quality may be improved by using a low pass filter rolling off at the maximum frequency of interest.
These parameters are only characterized and not tested.
The SC is optimized for 0-5V modulation when sending digital data. 0-3V modulation is possible but
will slightly reduce system sensitivity and increase settling times.
MODEL
Data
-5
PLL Lock
V
BER at 9,600 baud.
CC
TXEN
*CAUTION*
This product incorporates numerous static-sensitive components.
Always wear an ESD wrist strap and observe proper ESD handling
procedures when working with this device. Failure to observe this
precaution may result in module damage or failure.
916.48
TX
Center Frequency
Not Released
Not Released
Figure 2: Time to Valid Data TX
Figure 4: Receive Bit Symmetry @33.6Kbps
Data
RX LO
905.78
RXEN
UNITS
MHz
MHz
MHz
RX
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