PMB2314 查看數據表（PDF） - Infineon Technologies
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PMB2314 Datasheet PDF : 14 Pages
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6
AC/DC Characteristics
Supply voltage VS=2.7 to 5.5V
Ambient temperature TA = -20 to 85 °C (refered to the test circuit)
Parameter
Symbol
Limit Values
Unit
min.
typ. max.
PMB 2314T
Version 1.5
AC/DC Characteristics
Test Condition
Supply Current
Supply current
IS
normal operation
IS
2.7
3.3
2.8
3.4
IS
2.9
3.5
Supply current
ISTB
0.1
standby-mode
RF Input I1,I2
Input level
Pin
-20
4
dynamic range
Pin
-20
-3
Output Q
Output logic swing
UQ
UQ
Internal current source I
1
1.1
0.8
1.1
400
Divider Ratio Control Input SW
age high
VSWH
VS-0.1
VS
Voltage low
VSWL
GND
0.8
Input current high
ISWH
60
Input current low
-ISWL
30
Modulus Control Input MOD
Voltage high
VMODH
2.3
VS
Voltage low
VMODL
GND
0.8
Input current high
IMODH
50
Input current low
-IMODL
120
Standby Mode Control Input STB
Voltage high
VSTBH
US-0.1
VS
Voltage low
VSTBL
GND
0.8
Input current high
ISTBH
30
Input current low
-ISTBL
60
Delay times
MOD setup time
tset
(diagram 1)
8
14
mA
mA
mA
mA
dBm
dBm
VPP
VPP
µA
V
V
µA
µA
V
V
µA
µA
V
V
µA
µA
ns
inputs RF-grounded,
US=2.7, TA = 25 °C,
STB= VS output open
inputs RF-grounded,
US=4.0, TA = 25 °C,
STB= VS output open
inputs RF-grounded,
VS=5.5, TA = 25 °C,
STB= VS output open
inputs RF-grounded,
output open, STB = GND
100-1500MHz (sine wave)
2100 MHz ( diagram 2 )
CL <= 12pF, RL=2kΩ
CL <= 8pF
see block diagram
SW=VS
SW=GND
MOD=VS
MOD=GND
STB=VS
STB=GND
AC /DC characteristics involve the spread of values guaranteed within the specified suply voltage and ambient temperature range. Typical cha-
racteristics are the median of the production.
Data Sheet
9
Version 1.2, 2003-12-04
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