TH7120ENE 데이터 시트보기 (PDF) - Melexis Microelectronic Systems
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TH7120ENE Datasheet PDF : 28 Pages
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TH7120
300 to 930MHz
FSK/FM/ASK Transceiver
Output Power Selection
typical values at Ta = 23 °C and Vcc = 3 V:
TE/SDTA = 1, RE/SCLK = 0, ASK/FSK = 1, fc = 433.92 MHz, CW mode
RPS / kΩ
≥ 15 k
6.8 k
3.3 k
ICC / mA
PO / dBm
Pharm / dBm
TBD
6
≤-36
9.0
0
≤-36
TBD
-6
≤-36
1.0 k
TBD
-15
≤-36
Serial Control Interface
PRELIMINARY Parameter
Data to clock set up time
Data to clock hold time
Clock pulse width high
Clock pulse width low
Clock to load enable set
up time
Symbol
fCS
tCH
tCWH
tCWL
tES
Condition
Min
Max
Unit
150
ns
50
ns
100
ns
100
ns
100
Crystal Parameters
Parameter
Crystal frequency
Symbol
Condition
Min
fcrystal fundamental mode, AT
3
Max
12
Unit
MHz
Load capacitance
Cload
10
15
pF
Static capacitance
C0
7
pF
Motional resistance
Rm
70
Ω
3901007120
Rev. 005
Page 18 of 28
Data Sheet
Jan. 2002
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