UPC2710TB
ABSOLUTE MAXIMUM RATINGS
1
(T
A
= 25°C)
SYMBOLS
V
CC
P
IN
P
T
T
OP
T
STG
PARAMETERS
Supply Voltage
Input Power
Power Dissipation
2
Operating Temperature
Storage Temperature
UNITS
V
dBm
mW
°C
°C
RATINGS
6
+10
200
-40 to +85
-55 to +150
RECOMMENDED
OPERATING CONDITIONS
SYMBOL
V
CC
PARAMETER
Supply Voltage
UNITS
V
MIN
4.5
TYP MAX
5.0
5.5
Notes:
1. Operation in excess of any one of these parameters may result in
permanent damage.
2. Mounted on 50 x 50 x 1.6 mm epoxy glass PWB (T
A
= +85°C).
PIN DESCRIPTIONS
Pin No.
1
Symbol
Input
Applied
Pin
Voltage (V) Voltage (V)
–
0.9
Description
Signal input pin. An internal matching circuit, configured
with resistors, enables 50
Ω
connection over a wide
bandwidth. A multi-feedback circuit is designed to
cancel the deviations of h
FE
and resistance. This pin
must be coupled to the signal source with a blocking
capacitor.
Signal output pin. Connect an inductor between this pin
and V
CC
to supply current to the internal output
transistors.
Power supply pin. This pin should be externally
equipped with a bypass capacitor to minimize ground
impedance.
–
Ground pins. These pins should be connected to system
ground with minimum inductance. Ground pattern on the
board should be formed as wide as possible. All the
ground pins must be connected together with wide
ground pattern to minimize impedance difference.
Internal Equivalent
Circuit
6
4
V
CC
OUT
4
Output
–
–
IN
1
6
V
CC
4.5 to 5.5
3
GND
2
GND
5
2
3
5
GND
0
TYPICAL PERFORMANCE CURVES
(T
A
= 25°C)
CIRCUIT CURRENT vs. VOLTAGE
40
35
1.4
1.2
1.0
0.8
0.6
UPC2710T
10
5
0
0
1
2
3
4
5
6
0.4
0.2
0
40
35
CIRCUIT CURRENT vs.
TEMPERATURE
Circuit Current, I
CC
(mA)
30
25
20
15
Circuit Current, I
CC
(mA)
30
UPC2710T
25
20
15
10
5
0
-60
-40
-20
0
20
40
60
80
100
Supply Voltage, V
CC
(V)
Operating Temperature, T
OP
(°C)
CEL [ CALIFORNIA EASTERN LABS ]
