MAX2511 查看數據表（PDF） - Maxim Integrated
零件编号
产品描述 (功能)
生产厂家
MAX2511 Datasheet PDF : 16 Pages
| |||
Low-Voltage IF Transceiver
with Limiter and RSSI
___________________________________________________Typical Operating Circuit
VCC
47nF
LCHOKE
CBLOCK
Tx
OUTPUT
R*
CBLOCK
Rx
INPUT
CMATCH
CMATCH
LMATCH
VCC
VCC
47nF
47nF
100pF
0.01µF*
VCC
LCHOKE
24 TXOUT
23
TXOUT
25 RXIN
22
RXIN
20
VCC
21
VCC
MAX2511
1k
16
TXIN
15
TXIN
LIMOUT 13
14
LIMOUT
RXEN 18
17
TXEN
VCC 8
GND 7
TANK 6
20 GND
4 RSSI
5 GC
26 GND
27 MIXOUT
LIMIN
10.7MHz
1
BPF, Z0 = 330Ω
8.2nH
TANK 9
OSCOUT 12
VCC 11
GND 10
VREF CZ
3
CZ
28 2
47nF
1k
0.1µF
0.1µF
0.1µF
0.1µF
10.7MHz Tx
INPUT
10.7MHz Rx
IF OUTPUT
CONTROL
LOGIC
VCC
47nF
FOSC = 435.7MHz
6.8pF
10kΩ
D1
12pF
10kΩ
10kΩ
VCO ADJUST
FROM PLL
6.8 pF
470pF
VCC
47nF
TO PRESCALER
D1 = ALPHA SMV1204-199
*OPTIONAL
330Ω
330Ω
0.1µF
0.01µF
GAIN CONTROL VOLTAGE
RSSI OUTPUT
16 ______________________________________________________________________________________
Share Link: 