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參數資料
| 型號： | μPC2745TB |
| 廠商： | NEC Corp. |
| 英文描述： | Silicon MMIC Wideband Amplifier For DBS Tuner(寬帶放大器單片微波集成電路) |
| 中文描述： | 硅單片寬帶放大器DBS調諧（寬帶放大器單片微波集成電路） |
| 文件頁數： | 1/20頁 |
| 文件大小： | 381K |
| 代理商： | ΜPC2745TB |
Caution: Electro-static sensitive devices
BIPOLAR ANALOG INTEGRATED CIRCUITS
m
PC2745TB,
m
PC2746TB
3 V, SUPER MINIMOLD SILICON MMIC
WIDEBAND AMPLIFIER FOR MOBILE COMMUNICATIONS
1996
Document No. P11511EJ2V0DS00 (2nd edition)
Date Published April 1997 N
DATA SHEET
DESCRIPTION
The
m
PC2745TB and
m
PC2746TB are silicon monolithic integrated circuits designed as buffer amplifier for mobile
communications. These ICs are packaged in super minimold package which is smaller than conventional minimold.
The
m
PC2745TB and
m
PC2746TB have each compatible pin connections and performance to
m
PC2745T/
m
PC2746T of conventional minimold version. So, in the case of reducing your system size,
m
PC2745TB/
m
PC2746TB
are suitable to replace from
m
PC2745T/
m
PC2746T.
These ICs are manufactured using NEC’s 20 GHz f
T
NESAT
III silicon bipolar process. This process uses silicon
nitride passivation film and gold electrodes. These materials can protect chip surface from external pollution and
prevent corrosion/migration. Thus, these IC have excellent performance, uniformity and reliability.
FEATURES
High-density surface mounting : 6 pin super minimold package
Supply voltage
: Recommended V
CC
= 2.7 to 3.3 V
Circuit operation V
CC
= 1.8 to 3.3 V
: f
u
= 2.7 GHz
TYP
. @
m
PC2745TB
f
u
= 1.5 GHz
TYP
. @
m
PC2746TB
: ISL = 38 dB
TYP
. @
m
PC2745TB
ISL = 45 dB
TYP.
@
m
PC2746TB
Wideband response
High isolation
APPLICATION
1.5 GHz to 2.5 GHz communication system (PHS, wireless LAN; etc.):
m
PC2745TB
800 MHz to 900 MHz cellular telephone (CT2, GSM, etc.)
:
m
PC2746TB
ORDERING INFORMATION
PART NUMBER
PACKAGE
MARKING
SUPPLYING FORM
f
U
m
PC2745TB-E3
6 pin super
C1Q
Embossed tape 8 mm wide.
2.7 GHz
TYP
.
m
PC2746TB-E3
minimold
C1R
1, 2, 3 pins face to perforation side of the tape. Qty 3 kp/reel.
1.5 GHz
TYP
.
Remarks
To order evaluation samples, please contact your local NEC sales office.
(Part number:
m
PC2745TB,
m
PC2746TB)
相關PDF資料 |
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| μPC2746TB | Silicon MMIC Wideband Amplifier For DBS Tuner(寬帶放大器單片微波集成電路) |
| μPC2745T | Buffer Amplifiers IC(帶緩沖的放大器集成電路) |
| μPC2749T | Buffer Amplifiers IC(帶緩沖的放大器集成電路) |
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