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PDF TAT7466 Data sheet ( Hoja de datos )
| Número de pieza | TAT7466 | |
| Descripción | 75 Ohm RF Amplifier | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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TAT7466
75 Ω RF Amplifier
Applications
• Replacement for 5 V SOIC-8 amplifiers
• Multi-Dwelling Units
• Edge QAM gain stage
Product Features
• 75 Ω, 50-1000 MHz Bandwidth
• 4.0 dB Noise Figure up to 1000 MHz
• Adjustable low power consumption
• 5 V supply voltage
SOIC-8 package
SOIC-8 package
Functional Block Diagram
RF IN
RF IN
1
2
3
4
8 RF OUT
7
6
5 RF OUT
General Description
The TAT7466 is a 75 Ω RF Amplifier designed for use up
to 1000 MHz. The TAT7466 contains two separate
amplifiers for push pull applications. It is fabricated using
6-inch GaAs pHEMT technology to optimize performance
and cost. Each amplifier contains on-chip active biasing.
The bias current set point of each amplifier is adjustable
with a single resistor from the input to ground. The
TAT7466 may be flexibly configured for 6 V higher gain
applications using external 2:1 transformers, or for direct
replacement of familiar 5 V SOIC-8 amplifiers using a 1:1
balun.
Pin Configurationwww.DataSheet.net/
Pin #
1
2, 3, 6, 7
4
5
8
Exposed Slug
Symbol
RF IN
No Connect
RF IN
RF OUT
RF OUT
GND PADDLE
Preliminary Data Sheet: Rev B 12/08/10
© 2010 TriQuint Semiconductor, Inc.
Ordering Information
Part No.
Description
TAT7466
TAT7466-EB
75 Ω RF Amplifier
(lead-free/RoHS compliant SOIC-8 Pkg)
Amplifier Evaluation Board
(Evaluation board is the 2:1 Push Pull design)
Standard T/R size = 1000 pieces on a 7” reel.
- 1 of 11 -
Disclaimer: Subject to change without noticee
Connecting the Digital World to the Global Network®
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
TAT7466
75 Ω RF Amplifier
Application Circuit For 2:1 Push-Pull Amplifier 50-1000 MHz
TAT7466 APPLICATION SCHEMATIC
+6V
245mA
C5
L5 C6 VDD
C7
RF
INPUT
4
1:2
C1
RBIAS
1
23
RBIAS
T1
C2
INPUT
A1
C9
2
3
C10 4
INPUT
B
OUTPUT L1
A
8
L3
7
C3
TAT 7466
6
L4
5
C4
SOIC-8
OUTPUT
B L2
BACKSIDE
PADDLE
VDD C8
T2
32
2:1
1
14
RF
OUT
Notes:
1. Please contact TriQuint for PCB layout
2. Pins 2, 3, 6, and 7 are no connect internally
www.DataSheet.net/
Bill of Material
Ref. Desg. Value
Description
Manufacturer Part Number
U1 75 Ω dual pHEMT Amplifier
L1, L2, L5
880 nH
Chip Coil, Vertical Wire Wound Ferrite, 1206,
30 %
L3, L4
3.9 nH Chip Coil, 0402, 5 %
C5,
C1, C2, C4,
C506-,2C670,0CM8Hz
0.01 uF Ceramic
Application Board Typical
Chip Cap., 0402,
Performance
16
V,
10
%,
X7R
C3, C4
150 pF Ceramic Chip Cap., 0402, 16 V, 10 %, X7R
C9, C10
0.5 pF Ceramic Chip Cap., 0402, 16 V, 10 %, X7R
T1, T2
RBIAS
2:1 Xformer
Transmission Line Balun Transformer, 75 Ω,
5 –1200 MHz
No Load2 Reference Designator for Resistor, 0402
TriQuint
Murata
Coilcraft
AVX1
AVX1
AVX1
M/A COM
TAT7466
LQH31HNR88K
0402CS-3N9XJLW
0402YC103KAT
04025A151JAT2A
04025A005BAT9A
MABA-007681-
CT2010
Notes:
1. Or equivalent.
2. RBIAS is used to reduce IDD to optimum value for given application.
Preliminary Data Sheet: Rev B 12/08/10
© 2010 TriQuint Semiconductor, Inc.
- 5 of 11 -
Disclaimer: Subject to change without noticee
Connecting the Digital World to the Global Network®
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page 
TAT7466
75 Ω RF Amplifier
Product Compliance Information
ESD Information
ESD Rating:
Value:
Test:
Standard:
ESD Rating:
Value:
Test:
Standard:
Class 1 A+
Passes ≥ 450 V min.
Human Body Model (HBM)
JEDEC Standard JESD22-A114
Class IIII+
Passes ≥ 2000 V min.
Charged Device Model (CDM)
JEDEC Standard JESD22-C101
MSL Rating
Level 3 at +260 °C convection reflow.
The part is rated Moisture Sensitivity Level 3 at 260 °C per
JEDEC standard IPC/JEDEC J-STD-020.
Solderability
Compatible with the latest version of J-STD-020, Lead
free solder, 260 °C.
This part is compliant with EU 2002/95/EC RoHS
directive (Restrictions on the Use of Certain Hazardous
Substances in Electrical and Electronic Equipment).
Contact Information
For the latest specifications, additional product information, worldwidewww.DataSheet.net/ sales and distribution locations, and information about
TriQuint:
Web: www.triquint.com
Email: [email protected]
Tel: +1.707.526.4498
Fax: +1.707.526.1485
For technical questions and application information:
Email: [email protected]
Important Notice
The information contained herein is believed to be reliable. TriQuint makes no warranties regarding the information contained
herein. TriQuint assumes no responsibility or liability whatsoever for any of the information contained herein. TriQuint
assumes no responsibility or liability whatsoever for the use of the information contained herein. The information contained
herein is provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with such information is entirely with
the user. All information contained herein is subject to change without notice. Customers should obtain and verify the latest
relevant information before placing orders for TriQuint products. The information contained herein or any use of such
information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property
rights, whether with regard to such information itself or anything described by such information.
TriQuint products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining
applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death.
Preliminary Data Sheet: Rev B 12/08/10
© 2010 TriQuint Semiconductor, Inc.
- 11 of 11 -
Disclaimer: Subject to change without noticee
Connecting the Digital World to the Global Network®
Datasheet pdf - http://www.DataSheet4U.co.kr/
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet TAT7466.PDF ] | |
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