參數(shù)資料
型號(hào): UPC8110GR
廠商: NEC Corp.
英文描述: 1 GHz QUADRATURE MODULATOR
中文描述: 1 GHz的正交調(diào)制器
文件頁數(shù): 2/4頁
文件大?。?/td> 42K
代理商: UPC8110GR
Pin No.
Symbol
Supply
Voltage
(V)
Pin
Description
Equivalent Circuit
Voltage
(V)
1
LO
IN
2.6
2
GND
0
3
LO
IN
2.6
4
GND
0
5
Q
V
CC/2*1
6
Q
V
CC/2*1
7
I
V
CC/2*1
8
I
V
CC/2*1
9
GND
0
10
11
RF
OUT
1.6
PIN FUNCTIONS
LO input for the phase shifter.
Input for Q signal. If the I/Q input
signals are single-ended, the
maximum amplitude of the signal is
500 mVp-p.
Connect to ground with minimum
inductance. Track length should be kept
as short as possible.
Connect to ground with minimum
inductance. Track length should be kept
as short as possible.
Connect to ground with minimum
inductance. Track length should be kept
as short as possible.
Input for Q signal. If the I/Q input
signals are single-ended, Q
should be DC biased at V
CC
/2. If
the I/Q input signals are differen-
tial, the maximum amplitude of the
signal is 250 mVp-p.
Input for I signal. If the I/Q input
signals are single-ended, I
should be DC biased at V
CC
/2. If
the I/Q input signals are differen-
tial, the maximum amplitude of the
signal is 250 mVp-p.
UPC8110GR
ABSOLUTE MAXIMUM RATINGS
1
(T
A
= 25
°
C)
SYMBOLS
PARAMETERS
Notes:
1. Operation in excess of any one of these parameters may result in
permanent damage.
2. Mounted on a 50 x 50 x 1.6 mm double copper clad epoxy glass
PWB (T
A
= +85
°
C).
SYMBOLS
V
CC
V
PS
T
OP
P
LO
f
LOIN
f
I/QIN
PARAMETERS
Supply Voltage
Power Save Voltage
Operating Temperature
LO Input Power Level
LO Input Frequency
I/Q Input Frequency
UNITS
V
V
°
C
dBm
MHz
MHz
mVp-p
MIN
2.7
0
-40
TYP
3.0
MA
X
3.6
V
CC
+85
+25
-10
900
800
DC
1000
10
500
1
V
I/QIN
I/Q Input Voltage
mVp-p
250
2
Notes:
1. Single-ended Input.
2. Differential Input.
RECOMMENDED
OPERATING CONDITIONS
UNITS
RATINGS
V
CC
Supply Voltage
V
4.0
V
PS
Power Save Voltage
V
4.0
P
D
Power Dissipation
2
mW
430
T
OP
Operating Temperature
°
C
°
C
-40 to +85
T
STG
Storage Temperature
-55 to +150
Bypass of the LO input. This pin is
grounded through a capacitor of approx.
30 pF.
Input for I signal. If the I/Q input
signals are single-ended, the
maximum amplitude of the signal
is 500 mVp-p.
Output from the modulator. This is an
emitter follower output. Connect approx.
15
in series to match to 50
.
3
1
5
6
7
8
11
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