TR3002 查看數據表（PDF） - Murata Manufacturing
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TR3002 Datasheet PDF : 12 Pages
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Transceiver Event Timing, 3.0 Vdc, -40 to +85 °C
Event
Symbol
Time
Min/Max
Test Conditions
Notes
Turn On to Receive
Turn On to TXOOK
Turn On to TXASK
RX to TXOOK
RX to TXASK
TXOOK to RX
TXASK to RX
Sleep to RX
Sleep to TXOOK
Sleep to TXASK
RX to Sleep
TXOOK to Sleep
TXASK to Sleep
AGC Engage
AGE Hold-In
PKDET Attack Time Constant
PKDET Decay Time Constant
PRATE Interval
PWIDTH RFA1
PWIDTH RFA2
PRATE Cycle
PWIDTH High (RFA1 & RFA2)
LPF Group Delay
LPF 3 dB Bandwidth
BBOUT-CMPIN Time Constant
tPR
tPTO
tPTA
tRTO
tRTA
tTOR
tTAR
tSR
tSTO
tSTA
tRS
tTOS
tTAS
tAGC
tAGH
tPKA
tPKD
tPRI
tPW1
tPW2
tPRC
tPWH
tFGD
fLPF
tBBC
3*tBBC + 15 ms
15 ms
15 ms
12 µs
12 µs
3*tBBC
3*tBBC
3*tBBC
16 µs
16 µs
10 µs
10 µs
10 µs
5 µs
CAGC/19.1
CPKD/4167
1000*tPKA
0.1 to 5 µs
0.55 to 1 µs
1.1*tPW1
0.1 to 1.1 µs
0.05 to 0.55 µs
1750/fLPF
1445/RLPF
0.064*CBBO
max
max
max
max
max
max
max
max
max
max
max
max
max
max
min
min
min
range
range
range
range
range
max
min
min
10 ms supply voltage rise time time until receiver operational
10 ms supply voltage rise time time until TXMOD can modulate transmitter
10 ms supply voltage rise time time until TXMOD can modulate transmitter
1 µs CNTRL1 fall time
TXMOD low 1 µs before CNTRL1 falls
1 µs CNTRL0 fall time
TXMOD low 1 µs before CNTRL0 falls
1 µs CNTRL1 rise time
time until receiver operational
1 µs CNTRL0 rise time
time until receiver operational
1 µs CNTRL0/CNTROL 1 rise times time until receiver operational
1 µs CNTRL0 rise time
time until TXMOD can modulate transmitter
1 µs CNTRL1 rise time
time until TXMOD can modulate transmitter
1 µs CNTRL0/CNTROL 1 fall times time until transceiver is in power-downmode
1 µs CNTRL0 fall time
time until transceiver is in power-downmode
1 µs CNTRL1 fall time
time until transceiver is in power-downmode
1 µs rise time, -30 dBm signal RFA1 switches from 35 to 5 dB gain
CAGC in pF, tAGH in µs
CPKD in pF, tPKA in µs
tPKD and tPKA in µs
low data rate mode
user selected; longer than tPKD
user selected
slaved to attack time
user selected mode
low data rate mode
user selected mode
low data rate mode
user selected mode
high data rate mode
user selected mode
high data rate mode
user selected mode
tFGD in µs, fLPF in kHz
fLPF in kHz, RLPF in kilohms
tBBC in µs, CBBO in pF
user selected
user selected
user selected
Table 1
©2010-2015 by Murata Electronics N.A., Inc.
TR3002 (R) 4/22/15
Page 8 of 12
www.murata.com
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