參數(shù)資料
型號: RF2689
廠商: RF MICRO DEVICES INC
元件分類: 無繩電話/電話
英文描述: W-CDMA/GSM/DCS RECEIVE AGC AND DEMODULATOR
中文描述: TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, QCC20
封裝: 4 X 4 MM, LCC-20
文件頁數(shù): 4/20頁
文件大?。?/td> 383K
代理商: RF2689
Preliminary
7-42
RF2689
Rev A4 010815
7
Q
D
1
Bondout option available for 15.36MHz, 18MHz and 19MHz.
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Auto Calibration
F
CLK
Input Frequency
1
F
CLK
Signal Level
F
CLK
Pin Input Impedance
Calibration Time
Current, Auto Cal.
Current, Once Auto Cal Finished
DC Specifications
Supply Voltage
Current Consumption
Power Down
W-CDMA Standby
W-CDMA
GSM/DCS Standby
GSM/DCS
Logic Levels
V
EN
High Voltage
V
EN
Low Voltage
13
MHz
0.4
1.0
V
P-P
k
us
mA
uA
20
Single-ended.
200
1
1
Disabled after calibration.
2.7
3.0
3.3
V
<1
5
8
5
9
μ
A
mA
mA
mA
mA
6
10
6
12
1.8
0
V
CC
0.5
V
V
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