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Электронный компонент: UPB582C

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DIVIDE-BY-4 PRESCALER
DESCRIPTION
The UPB582 series of devices are divide-by-4 silicon
bipolar digital prescalers. They feature high frequency
response and operate from a single 5 volt supply. The
series is available in three package styles: 8 pin can
(UPB582A); 8 lead ceramic flat package (UPB582B) and
an 8 pin DIP (UPB582C). Applications include: frequency
synthesizers, division and prescaling.
UPB582A
UPB582B
UPB582C
FEATURES
HIGH FREQUENCY OPERATION TO 2.8 GHz
WIDE BAND OPERATION
SINGLE SUPPLY VOLTAGE: V
CC
= 5 V
10%
COMPLEMENTARY OUTPUTS
TEST CIRCUITS
UPB582A
VCC
IN
OUT
4
3
2
1
8
7
6
5
UPB582B, C
VCC
IN
OUT
1
2
3
4
8
7
6
5
*
Note: All capacitors are 2200 pF, all resistors are 50 ohms.
* Pin 8 is not connected for UPB582C.
ELECTRICAL CHARACTERISTICS
(V
CC
= 5.0
0.5 V, Z
S
= Z
L
= 50
)
PART NUMBER
UPB582A
UPB582B
UPB582C
PACKAGE OUTLINE
A08
BF08
C08
SYMBOLS
PARAMETERS AND CONDITIONS
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
I
CC
Power Supply Current
mA
25
45
60
25
45
60
25
45
60
f
IN
Frequency Response at
P
IN =
-10 to -5 dBm
1
GHz
0.5
2.4
P
IN =
-5 to 0 dBm
1
GHz
0.5
2.6
P
IN
= 0 to +5 dBm
1
GHz
0.5
2.8
P
IN
= -2 to +10 dBm
2
GHz
0.5
2.6
P
IN
= +3 to +10 dBm
2
GHz
0.5
2.8
P
IN
= -5 to +10 dBm
3
GHz
0.5
2.2
P
IN
= -5 to +10 dBm
4
GHz
0.5
2.4
P
IN
= -3 to +10 dBm
5
GHz
0.5
2.4
P
IN
Input Power at
f
IN
= 0.5 to 2.4 GHz
1
dBm
-10
+5
f
IN
= 0.5 to 2.6 GHz
1
dBm
-5
+5
f
IN
= 0.5 to 2.8 GHz
1
dBm
0
+5
f
IN
= 0.5 to 2.6 GHz
2
dBm
-2
+10
f
IN
= 0.5 to 2.8 GHz
2
dBm
+3
+10
f
IN
= 0.5 to 2.2 GHz
3
dBm
-5
+10
f
IN
= 0.5 to 2.4 GHz
4
dBm
-5
+10
f
IN
= 0.5 to 2.4 GHz
5
dBm
-3
+10
P
OUT
Output Power
6
dBm
-12
-8
-12
-8
-12
-8
R
TH (J-C)
Thermal Resistance, Junction to Case
(UPB582B)
C/W
20
4. T
A
= -20 to +65
C, V
CC
= 5.0
0.25 V.
5. T
A
= -20 to +70
C, V
CC
= 5.0
0.25 V.
6. T
A
= +25
C, f
IN
= 2.0 GHz, P
IN
= 0 dBm.
California Eastern Laboratories
Notes:
1. T
A
= -40 to +85
C.
2. T
A
= -20 to +75
C.
3. T
A
= -35 to +85
C.
UPB582A, UPB582B, UPB582C
SYMBOLS
PARAMETERS
UNITS
RATINGS
V
CC
Supply Voltage
V
-0.5 to 6.0
V
IN
Input Voltage
V
-0.5 to V
CC
+0.5
P
IN
Input Power
dBm
+10
P
D
Total Power Dissipation
UPB582B
2
mW
1500
UPB582A
mW
750
UPB582C
mW
600
T
OP
Operating Temperature
UPB582B
C
-55 to +125
UPB582A, C
C
-55 to +85
T
STG
Storage Temperature
UPB582B
C
-65 to +200
UPB582A
C
-55 to +200
UPB582C
C
-55 to +125
ABSOLUTE MAXIMUM RATINGS
1
(T
A
= 25
C)
Notes
1. Operation in excess of any one of these parameters may result in
permanent damage.
2. T
A
= Absolute Maximum Operating Temperature.
SYMBOL
PARAMETER
UNITS
RATINGS
V
CC
Supply Voltage
V
4.5 to 5.5
T
OP
Operating Temperature
UPB582B
C
-40 to +85
UPB582A, C
C
-20 to +75
RECOMMENDED
OPERATING CONDITIONS
(T
A
= 25
C)
Input Power, P
IN
(dBm)
Frequency, f (GHz)
Input Power, P
IN
(dBm)
Input Power, P
IN
(dBm)
UPB582A
INPUT POWER vs. FREQUENCY
UPB582B
INPUT POWER vs. FREQUENCY
UPB582B
INPUT POWER vs. FREQUENCY AND
TEMPERATURE
20
10
0
-10
-20
-30
0 0.5 1 1.5
2 2.5 3 3.5
V
CC
= 5 V
T
A
= 85C
T
A
= 25C
T
A
= -20C
TYPICAL PERFORMANCE CURVES
(V
CC
= 5 V, T
A
= 25
C )
Note: Because of the high internal gain and gain compression of the
UPB582, this device is prone to self-oscillation in the absence of an RF
input signal. If the device will be used in an application where DC power
will be applied in the absence of an RF input signal, this self-oscillation
can be suppressed by any of the following means:
* Add a shunt resistor from the RF input line to ground. The
blocking capacitor should be between the resistor and the
UPB582, but physical separation should be minimized. Typically a
resistor value between 50 and 100 ohms will suppress the self-
oscillation.
* Apply a DC offset voltage of +3.0 volts to the INPUT pin. The
voltage source should be isolated from the INPUT pin by a series
1000 ohm resistor.
* Apply a DC offset voltage of +1.5 volts to the BYPASS pin. The
voltage source should be isolated from the BYPASS pin by a
series 1000 ohm resistor.
All these approaches reduce the input sensitivity of the UPB582 (by as
much as 3 dB for the example of a 50 ohm shunt resistor), but otherwise
have no affect on the reliability or other electrical characteristics of this
device.
20
-10
-30
0 0.5 1 1.5 2 2.5 3 3.5
-20
10
0
Guaranteed
Operating Window
40
30
20
10
0
-10
-20
-30
-40
0.5
1
2
5
P
IN
MAX
P
IN
MIN
Guaranteed Operating
Window
Offset from Carrier (Hz)
SSB Phase Noise (dBc/Hz)
UPB582A
SSB PHASE NOISE vs.
OFFSET FROM CARRIER
Frequency, f (GHz)
10 100 1K 10K 100K 1M
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
f
IN
= 500 MHz
T
A
= 25C
1
Frequency, f (GHz)
TYPICAL PERFORMANCE CURVES
(T
A
= 25
C unless otherwise noted)
Frequency, f (GHz)
Input Power, P
IN
(dBm)
Frequency, f (GHz)
UPB582C
INPUT POWER vs. FREQUENCY AND
TEMPERATURE
UPB582C
INPUT POWER vs. FREQUENCY
Frequency
S
11
(GHz)
MAG
ANG
0.20
0.079
142
0.40
0.246
119
0.80
0.231
100
1.20
0.334
91
1.60
0.422
84
2.00
0.553
75
2.40
0.645
63
2.80
0.690
49
3.20
0.674
33
UPB582C INPUT AND
OUTPUT S-PARAMETERS
V
CC
= 5.0 V, I
CC
= 45 mA
*See special conditions in Electrical Characteristics Table.
30
20
10
0
-10
-20
-30
-40
0.5
1
2
3
5
T
A
= 75C
T
A
= 25C
T
A
= -25C
V
CC
= 5 V
Frequency
S
22
(GHz)
MAG
ANG
0.10
0.329
142
0.20
0.395
104
0.30
0.452
79
0.40
0.482
59
0.50
0.484
45
0.60
0.466
36
0.70
0.460
31
0.80
0.474
26
0.90
0.481
20
30
20
10
0
-10
-20
-30
-40
0.5
1
2
5
P
IN
MIN
P
IN
MAX
*
Guaranteed
Operating
Window
10
0
-10
-20
-30
-25 0 25 50 75
V
CC
= 5.5 V
V
CC
= 5.0 V
V
CC
= 4.5 V
Output Power, P
OUT
(dBm)
Ambient Temperature, T
A
(
C)
-25 0 25 50 75
80
60
40
20
0
V
CC
= 5.5 V
V
CC
= 5.0 V
V
CC
= 4.5 V
Circuit Current, I
CC
(mA)
Ambient Temperature, T
A
(
C)
UPB582C
CIRCUIT CURRENT vs.
TEMPERATURE AND VOLTAGE
UPB582C
OUTPUT POWER VS.
TEMPERATURE AND VOLTAGE
Input Power, P
IN
(dBm)
UPB582A, UPB582B, UPB582C
OUTLINE DIMENSIONS
(Units in mm)
UPB582A
PACKAGE OUTLINE A08
PIN
CONNECTIONS
1.
Output 1
2.
Output 2
3.
V
CC
4.
GND
5.
Input
6.
Bypass
7.
GND
8.
GND
9.40
MAX
8.50
MAX
4.50 MAX
0.38
12.5 MIN
0.45
5.08
45
45
0.8
0.8
1
2
3
4
5
6
7
8
7.00.5
2.6
4.40.2
10.40.5
1.7 MAX
1.27
0.1
1.27
0.1
1.27
0.1
8
7
6
5
1
2
3
4
0.4
5.00.2
0.2
+0.05
-0.02
UPB582B
PACKAGE OUTLINE BF08
PIN
CONNECTIONS
1.
V
CC
2.
Input
3.
Bypass
4.
GND
5.
GND
6.
Output 1
7.
Output 2
8.
V
CC
0.25
+0.10
-0.05
6.4
7.62
0.9 MIN
4.31 MAX
5.08 MAX
10.16 MAX
1
2
3
4
5
6
7
8
0.51 MIN
3.2 0.3 1.4 MIN
0.50
2.54
1.27
0 ~15
PIN CONNECTIONS
1. V
CC
5. GND
2. Input
6. Output 1
3. Bypass
7. Output 2
4. GND
8. NC
UPB582C
PACKAGE OUTLINE C08
UPB582A, UPB582B, UPB582C
EXCLUSIVE AGENT FOR NEC Corporation RF & MICROWAVE SEMICONDUCTOR PRODUCTS - U.S. & CANADA
CALIFORNIA EASTERN LABORATORIES, INC
Headquarters
4590 Patrick Henry Drive
Santa Clara, CA 95054-1817
(408) 988-3500
Telex 34-6393/FAX (408) 988-0279
DATA SUBJECT TO CHANGE WITHOUT NOTICE