upb1505 ETC-unknow, upb1505 Datasheet - Page 2

• Manufacturer Part Number: upb1505
• Description: Silicon Mmic 3.0 Ghz Divide- By- 64/128/256 Prescaler
• Manufacturer: ETC-unknow

ABSOLUTE MAXIMUM RATINGS
Notes:
1. Operation in excess of any one of these parameters may result in
2. Mounted on 50 x 50 x 1.6 mm epoxy glass PWB,
PIN DESCRIPTIONS
SYMBOLS
permanent damage.
(T
T
V
T
V
PIN NO.
P
A
STG
CC
OP
IN
D
= 85 C).
1
2
3
6
4
5
7
8
Supply Voltage
Switch Input Voltage
Power Dissipation
Operating Temperature
Storage Temperature
PARAMETERS
SYMBOL
SW1
SW2
OUT
GND
V
IN
IN
CC
2
Divided frequency
control input pin 1
control input pin 2
Power supply pin
Frequency-input
bypass pin
ASSIGNMENT
RF Input pin
Divide ratio
Divide ratio
Ground pin
UNITS
output pin
mW
V
V
C
C
-0.5 to V
1
-55 to +150
RATINGS
-40 to +85
-0.5 to 6.0
(T
250
A
CC
= 25 C)
+ 0.5
Input frequency from an external source.
Must be coupled with capacitor (~1000 pF).
Supply voltage: 5.0 0.5 V. This pin must be decoupled with
Output frequency. Must be coupled with capacitor (~1000 pF).
This pin must be connected to the system ground with minimum inductance.
Ground pattern on the board should be formed as wide as possible. (Trace
length should be kept as short as possible.)
This pin must be bypassed to ground through a capacitor (~1000 pF).
a capacitor (~1000 pF).
SW1
H
L
INPUT
INPUT
RECOMMENDED
OPERATING CONDITIONS
INTERNAL BLOCK DIAGRAM
SYMBOL
V
T
OP
CC
1
8
1/128
1/64
H
FUNCTIONS AND APPLICATION
SW2
Supply Voltage
Operating Temperature
GND
1/64
5,7
PARAMETER
1/256
L
1/2
SW1
3
1/2
SW2
V
6
UNITS
CC
2
V
C
Buff.
MIN
-40
4.5
TYP MAX
+25
5.0
4
OUTPUT
+85
5.5