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AWT6278 데이터시트 PDF




ANADIGICS에서 제조한 전자 부품 AWT6278은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 AWT6278 자료 제공

부품번호 AWT6278 기능
기능 HELP3 PCS/WCDMA 3.4 V/29.5 dBm HSPA Linear Power Amplifier Module
제조업체 ANADIGICS
로고 ANADIGICS 로고


AWT6278 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




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AWT6278 데이터시트, 핀배열, 회로
FEATURES
InGaP HBT Technology
High Efficiency:
41 % @ POUT = +29.5 dBm
21 % @ POUT = +16 dBm
9 % @ POUT = +8 dBm
ww w.LDoawtaQShueieest4cUen.ctoCmurrent: 8 mA
Low Leakage Current in Shutdown Mode: <1 µA
Internal Voltage Regulator Eliminates the Need
for External Reference Voltage
Optimized for a 50 System
Low Profile Miniature Surface Mount Package
RoHS Compliant Package, 250 oC MSL-3
HSPA Compliant (no backoff)
APPLICATIONS
WCDMA/HSPA PCS-Band Wireless Handsets
and Data Devices
PRODUCT DESCRIPTION
The AWT6278 HELP3TM PA is the 3rd generation
WCDMA product for UMTS handsets. This PA
incorporates ANADIGICS’ HELP3TM technology to
provide low power consumption without the need for an
external voltage regulator. The device is manufactured
on an advanced InGaP HBT MMIC technology offering
state-of-the-art reliability, temperature stability, and
ruggedness. There are three selectable bias modes
that optimize efficiency for different output power
levels, and a shutdown mode with low leakage
AWT6278
HELP3TM PCS/WCDMA 3.4 V/29.5 dBm
HSPA Linear Power Amplifier Module
Data Sheet - Rev 2.2
AWT6278R
M20 Package
10 Pin 4 mm x 4 mm x 1 mm
Surface Mount Module
current, increase handset talk and standby time. The
self-contained 4 mm x 4 mm x 1 mm surface mount
package incorporates matching networks optimized for
output power, efficiency, and linearity in a 50 system.
GND at slug (pad)
VBATT 1
10 VCC
RFIN 2
9 GND
VMODE2 3
8 RFOUT
VMODE1 4
Bias Control
Voltage Regulation
7 GND
VENABLE 5
6 GND
Figure 1: Block Diagram
11/2008




AWT6278 pdf, 반도체, 판매, 대치품
AWT6278
Table 4: Electrical Specifications
(TC = +25 °C, VCC = +3.4 V, VBATT = +3.4 V, VENABLE = +2.4 V, 50 system)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENTS
POUT
V VMODE1
MODE2
Gain
25 27 29
+29.5 dBm
0V 0V
13 15 17 dB +16 dBm
2.4 V 0 V
12 14 16
+8 dBm
2.4 V 2.4 V
ACLR1 at 5 MHz offset (1)
www.DataSheet4U.com
ACLR2 at 10 MHz offset
- -42 -38
+29.5 dBm
0V 0V
- -42 -38 dBc +16 dBm
2.4 V 0 V
- -46 -38
+8 dBm
2.4 V 2.4 V
- -56 -48
+29.5 dBm
0V 0V
- -55 -48 dBc +16 dBm
2.4 V 0 V
- -59 -48
+8 dBm
2.4 V 2.4 V
Power-Added Efficiency (1)
38 41 -
17 21 -
7 9-
+29.5 dBm
% +16 dBm
+8 dBm
0V
2.4 V
2.4 V
0V
0V
2.4 V
Quiescent Current (Icq)
Low Bias Mode
Medium Bias Mode
-
-
8
16
12
22
mA
VMODE1 = +2.4 V, VMODE2 = +2.4 V
VMODE1 = +2.4 V, VMODE2 = 0 V
Mode Control Current
-
0.25
1
mA through VMODE pins, VMODE = +2.4 V
Enable Current
- 0.2 1 mA through VENABLE pin
BATT Current
-
3.5 5
mA
through VBATT pin, VMODE1 = 2.4 V,
VMODE2 = +2.4 V or 0 V
Leakage Current
VBATT = +4.2 V, VCC = +4.2 V,
-
<1 5
µA VENABLE = 0 V, VMODE1 = 0 V,
VMODE2 = 0 V
Noise in Receive Band
- -138 -136 dBm/Hz 1930 MHz to 1990 MHz
Harmonics
2fo
3fo, 4fo
-
-
-44 -35
-48 -35
dBc
Input Impedance
- - 2:1 VSWR
Spurious Output Level
(all spurious outputs)
POUT < +29.5 dBm
In-band load VSWR < 5:1
- - -70 dBc Out-of-band load VSWR < 10:1
Applies over all operating
conditions
Load mismatch stress with no
permanent degradation or failure
8:1
Notes:
(1) ACLR and Efficiency measured at 1880 MHz.
-
- VSWR Applies over full operating range
4 Data Sheet - Rev 2.2
11/2008

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AWT6278 전자부품, 판매, 대치품
COMPONENT PACKAGING
AWT6278
www.DataSheet4U.com
Figure 6: Tape & Reel Packaging
PACKAGE TYPE
4 mm x 4 mm x 1 mm
Table 6: Tape & Reel Dimensions
TAPE WIDTH POCKET PITCH REEL CAPACITY MAX REEL DIA
12 mm
8 mm
2500
13"
Data Sheet - Rev 2.2
11/2008
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