UPB1511TB-E3(2002) データシートの表示（PDF） - NEC => Renesas Technology
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UPB1511TB-E3
(Rev.:2002)
(Rev.:2002)
NEC => Renesas Technology
UPB1511TB-E3 Datasheet PDF : 3 Pages
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800 MHz INPUT DIVIDE BY 2, 4 PRESCALER IC, UPB1511TB
FOR PORTABLE SYSTEMS
FEATURES
• SUPPLY VOLTAGE
VCC = 2.4 to 3.3 V
• OPERATING FREQUENCY
fIN = 50 to 700 MHz at ÷ 2
50 to 800 MHz at ÷ 4
• LOW CURRENT CONSUMPTION
3.5 mA at VCC = 3.0 V
• SELECTABLE DIVISION
÷ 2, ÷ 4
• HIGH-DENSITY SURFACE MOUNTING
6-pin super minimold
TEST CIRCUIT
3 SW
2 GND
1 OUT
1 000 pF
1 000 pF
IN 4
1 000 pF
IN 5
Vcc 6
1 000 pF
1 000 pF
DESCRIPTION
The UPB1511TB is a silicon monolithic integrated circuit
designed as a divide by 2,4 prescaler IC for portable radio
systems. This IC is manufactured using NEC's 30 GHz fMAX
UHS0 (Ultra High Speed Process) silicon bipolar process.
Consequently, this IC is lower circuit current and smaller
package than conventional UPB1509GV. The low power makes
this device ideally suited for cellular and cordless telephone
applications.
NEC's stringent quality assurance and test procedures ensure
the highest reliability and performance.
Power Supply
APPLICATIONS
• Portable radio systems
• Cellular/cordless telephone 2nd local prescaler
ELECTRICAL CHARACTERISTICS (TA = +25°C, VCC = 3.0 V)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
PARAMETERS AND CONDITIONS
UNITS
ICC
fIN (u)1
fIN (u)2
fIN (L)1
fIN (L)2
PIN1
PIN2
VOUT
VIH
VIL
Circuit Current, No Signals
Upper Limit Operating Frequency 1, PIN = -20 to 0 dBm
Upper Limit Operating Frequency 2, PIN = -20 to -5 dBm @ ÷ 2
@ ÷4
Lower Limit Operating Frequency 1, PIN = -20 to 0 dBm
Lower Limit Operating Frequency 2, PIN = -20 to -5 dBm
Input Power 1, fIN = 50 to 800 MHz
Input Power 2, fIN = 50 to 500 MHz
Output Voltage, RL = 200 Ω
Divide Ratio Control Input High
Divide Ratio Control Input Low
mA
MHz
MHz
MHz
MHz
dBm
dBm
VP-P
V
V
UPB1511TB
MIN
3.1
500
700
800
-20
-20
0.2
0.7 x VCC
-0.5
TYP
3.5
0.3
MAX
4.1
50
500
-5
0
VCC + 0.5
VCC x 0.3
California Eastern Laboratories
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