DNT2400DK RFM, DNT2400DK Datasheet
DNT2400DK
Specifications of DNT2400DK
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DNT2400DK Summary of contents
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... BER @ 38.4 kb BER @ 200 kb BER @ 500 kb/s Transmitter RF Output Power Levels Optimum Antenna Impedance RF Connection Network Topologies Access Schemes www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. 2.4 GHz FHSS Value Units -0 -40 to +85 C Sym Notes Minimum Typical 2409.3 ...
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... Operating Relative Humidity Range, Non-condensing Notes: 1. PWM is set with an 8-bit value. DAC resolution is limited to 7 bits by residual ripple at output of low-pass filter Maximum sleep current occurs at +85 C. CAUTION: Electrostatic Sensitive Device. Observe precautions when handling. www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. Sym Notes Minimum Typical 0 ...
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... PWM outputs, and six general-purpose digital I/O ports. Four of the digital I/O ports support an op- tional interrupt-from-sleep mode when configured as in- puts. The radio is available in two mounting configurations. www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. Figure 1 The DNT2400C is designed for solder reflow mounting, and the DNT2400P is designed for plug-in connector mounting ...
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... O hopping pattern and logic low on a base station when at least one remote is connected to it. 27 RSVD - Reserved pin. Leave unconnected. 28 RSVD - Reserved pin. Leave unconnected. 29 RSVD - Reserved pin. Leave unconnected. www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. Description DNT2400 - 08/12/09 Page ...
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... RF ground for the DNT2400C only. Connect to the host circuit board ground plane. DNT2400C RFIO Stripline The DNT2400C has a U.FL coaxial connector mounted near pad 42 for antenna connection (see Antenna Con- nector discussion below also possible to connect an antenna using a stripline from pad 42 important www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. Description Figure 2 ...
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... Note that other circuit board traces should be spaced away from the stripline to prevent signal coupling, as shown in Figure 4. The stripline trace should be kept short to minimize its insertion loss. www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. Trace Separation from ...
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... Note that other circuit board traces should be spaced away from the stripline to prevent signal cou- pling, as shown in Figure 4. The stripline trace should be kept short to minimize its insertion loss. Note: Specifications subject to change without notice. www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. Figure 6 ...