參數(shù)資料
型號: RF2945
廠商: RF MICRO DEVICES INC
元件分類: 通信及網(wǎng)絡(luò)
英文描述: 433/868/915MHZ FSK/ASK/OOK TRANSCEIVER
中文描述: SPECIALTY TELECOM CIRCUIT, PQFP32
封裝: 5 X 5 MM, PLASTIC, LQFP-32
文件頁數(shù): 12/24頁
文件大?。?/td> 742K
代理商: RF2945
11-226
RF2945
Rev A10 000919
11
T
Application S chematic - 915 MHz
25
26
29
31
32
8
6
4
2
1
24
23
22
21
19
18
17
PA
LNA
Control
Logic
Gain
Control
Linear
RSSI
27
28
30
3
5
7
9
10
11
12
13
14
15
16
20
RX ENABL
TX ENABL
MOD IN
100 pF
100 pF
915 MHz SAW
10 nH
10 pF
22 pF
10 nF
10
V
CC
Filter
10 nF
10 nF
Filter
11 pF
8.2 uH
22 pF
10 nF
10
V
CC
10 pF
51 k
RSSI
10 nF
10 nF
FM Disc.
TBD
1.5 k
10 nF
D1
SMV1233-
011
2
pF
8.2
nH
8.2
nH
22 pF
10 nF
100
V
CC
10 k
33 pF
PLL
IC
100
4.7
nF
30 k
330
pF
10 k
TBD
22 pF
22 pF
10 nF
10 nF
10
V
CC
10
V
CC
LVL ADJ
DATA OUT
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