upb581b Renesas Electronics Corporation., upb581b Datasheet

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upb581b

Manufacturer Part Number
upb581b
Description
Divide- By- 2 Prescaler
Manufacturer
Renesas Electronics Corporation.
Datasheet
DESCRIPTION
The UPB581 series of devices are divide-by-2 silicon bipolar
digital prescalers. They feature high frequency response and
operate from a single 5 volt supply. The series is available in
two package styles: 8 lead ceramic flat package (UPB581B)
and an 8 pin DIP (UPB581C). Applications include: frequency
synthesis, division and scaling.
FEATURES
• HIGH FREQUENCY OPERATION TO 2.8 GHz
• WIDE BAND OPERATION
• SINGLE SUPPLY VOLTAGE: V
• COMPLEMENTARY OUTPUTS
ELECTRICAL CHARACTERISTICS
Notes:
1. T
2. T
3. T
SYMBOLS
R
P
TH (J-C)
A
A
A
I
P
f
OUT
CC
IN
= -40 to +85 C.
= -35 to +85 C.
= -20 to +65 C, V
IN
Power Supply Current
Frequency Response at
Input Power at
Output Power
Thermal Resistance, Junction to Case
PARAMETERS AND CONDITIONS
PACKAGE OUTLINE
P
P
P
P
P
P
f
f
f
f
f
f
CC
IN
IN
IN
IN
IN
IN
IN =
IN =
IN
IN
IN
IN
PART NUMBER
= 0.5 to 2.4 GHz
= 0.5 to 2.2 GHz
= 0.5 to 2.6 GHz
= 0.5 to 2.8 GHz
= 0.5 to 2.4 GHz
= 0.5 to 2.4 GHz
= 5.0 0.25 Volts.
= -3 to +10 dBm
= 0 to +5 dBm
= -5 to +10 dBm
= -5 to +10 dBm
5
-5 to 0 dBm
-10 to -5 dBm
CC
1
1
1
1
2
1
1
3
4
4
2
3
= 5 V 10%
DIVIDE- BY- 2 PRESCALER
4. T
5. T
A
A
= -20 to +70 C, V
= +25 C, f
(V
CC
= 5.0 0.5 V, Z
IN
UNITS
= 2.0 GHz, P
GHz
GHz
GHz
GHz
GHz
GHz
dBm
dBm
dBm
dBm
dBm
dBm
dBm
C/W
mA
CC
= 5.0 0.25 Volts.
S
MIN
= Z
0.5
0.5
0.5
-10
-12
IN
15
TEST CIRCUIT
Note:
All capacitors are 2200 pF,
All resistors are 50 Ohms.
*Pin 8 is not connected for UPB581C.
-5
0
= 0 dBm.
L
= 50 )
IN
UPB581B
BF08
TYP
30
-8
California Eastern Laboratories
MAX
V
2.4
2.6
2.8
40
+5
+5
+5
25
CC
2
4
1
3
UPB581B,C
MIN
-12
0.5
0.5
0.5
15
-5
-5
-3
8
7
6
5
UPB581B
UPB581C
*
UPB581C
C08
TYP
30
-8
OUT
MAX
+10
+10
+10
2.2
2.4
2.4
40

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upb581b Summary of contents

Page 1

... The UPB581 series of devices are divide-by-2 silicon bipolar digital prescalers. They feature high frequency response and operate from a single 5 volt supply. The series is available in two package styles: 8 lead ceramic flat package (UPB581B) and an 8 pin DIP (UPB581C). Applications include: frequency synthesis, division and scaling. ...

Page 2

... See special conditions in Electrical Characteristics Table. 100K 1M PARAMETER UNITS Supply Voltage V Operating Temperature UPB581B C UPB581C C UPB581C INPUT POWER vs. FREQUENCY 20 P MAX IN 10 Guaranteed Operating 0 ...

Page 3

... UPB581B, UPB581C TYPICAL PERFORMANCE CURVES UPB581B INPUT POWER vs. FREQUENCY AND TEMPERATURE 85˚ 25˚ -20˚ -10 -20 -30 0 0.5 1 1.5 2 Frequency, f (GHz) UPB581C OUTPUT POWER vs. TEMPERATURE AND VOLTAGE -10 -20 -30 - Ambient Temperature ...

Page 4

... PIN CONNECTIONS GND 2. Input 6. Output 1 3. Bypass 7. Output 2 4. GND UPB581B INPUT AND OUTPUT S-PARAMETERS Freq S Freq 11 (GHz) MAG ANG (GHz) 0.20 0.732 -16 0.10 0.40 0.713 -32 0.20 0.60 0.691 -47 0.30 0.80 0.674 -62 0.40 1 ...

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