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PDF UPB1511TB Data sheet ( Hoja de datos )
| Número de pieza | UPB1511TB | |
| Descripción | 800 MHz INPUT DIVIDE BY 2/ 4 PRESCALER IC FOR PORTABLE SYSTEMS | |
| Fabricantes | NEC | |
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PRELIMINARY DATA SHEET
BIPOLAR DIGITAL INTEGRATED CIRCUIT
µPB1511TB
800 MHz INPUT DIVIDE BY 2, 4 PRESCALER IC
FOR PORTABLE SYSTEMS
The µPB1511TB 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 µPB1509GV.
FEATURES
• Operating frequency
• Low current consumption
• High-density surface mounting
• Supply voltage
• Selectable division
: fin = 50 to 700 MHz @ ÷ 2,
50 to 800 MHz @ ÷ 4
: 3.5 mA @ VCC = 3.0 V
: 6-pin super minimold
: VCC = 2.4 to 3.3 V
: ÷ 2, ÷ 4
APPLICATIONS
• Portable radio systems
• Cellular/cordless telephone 2nd local prescaler
ORDERING INFORMATION
Part Number
µPB1511TB-E3
Package
6-pin super minimold
Marking
C2Z
Supplying Form
Embossed tape 8 mm wide.
Pin 1, 2, 3 face the tape perforation side.
Qty 3 kpcs/reel.
Remark To order evaluation samples, please contact your local NEC sales office. (Part number for sample order:
µPB1511TB)
Caution Electro-static sensitive devices
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. P14731EJ1V0DS00 (1st edition)
Date Published June 2000 N CP(K)
Printed in Japan
©
2000
1 page  
µPB1511TB
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage
Input Voltage
Total Power Dissipation
Operating Ambient Temperature
Storage Temperature
Symbol
VCC
Vin
PD
TA
Tstg
Conditions
TA = +25°C
TA = +25°C, SW pin
Mounted on double sided copper clad 50 ×
50 × 1.6 mm epoxy glass PWB (TA =
+85°C)
Ratings
3.6
3.6
200
−40 to +85
−55 to +150
Unit
V
V
mW
°C
°C
RECOMMENDED OPERATING CONDITIONS
Parameter
Supply Voltage
Operating Ambient Temperature
Symbol
VCC
TA
MIN.
2.4
−40
TYP.
3.0
+25
MAX.
3.3
+85
Unit
V
°C
ELECTRICAL CHARACTERISTICS (TA = +25°C, VCC = 3.0 V)
Parameter
Circuit Current
Upper Limit Operating Frequency 1
Upper Limit Operating Frequency 2
Lower Limit Operating Frequency 1
Lower Limit Operating Frequency 2
Input Power 1
Input Power 2
Output Voltage
Divide Ratio Control Input High
Divide Ratio Control Input Low
Symbol
ICC
fin(U)1
fin(U)2
fin(L)1
fin(L)2
Pin1
Pin2
Vout
VIH
VIL
Test Conditions
No signals
Pin = −20 to 0 dBm
Pin = −20 to −5 dBm @ ÷ 2
@÷4
Pin = −20 to 0 dBm
Pin = −20 to −5 dBm
fin = 50 to 800 MHz
fin = 50 to 500 MHz
RL = 200 Ω
MIN.
3.1
500
700
800
−20
−20
0.2
0.7 × VCC
−0.5
TYP.
3.5
0.3
MAX.
4.1
50
500
−5
0
VCC + 0.5
VCC × 0.3
Unit
mA
MHz
MHz
MHz
MHz
dBm
dBm
VP-P
V
V
Preliminary Data Sheet P14731EJ1V0DS00
5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet UPB1511TB.PDF ] | |
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