參數(shù)資料
型號(hào): TGL4203-EPU
廠商: TRIQUINT SEMICONDUCTOR INC
元件分類: 衰減器
英文描述: 50 GHz Wideband Analog Attenuator
中文描述: 0 MHz - 50000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2 dB INSERTION LOSS-MAX
封裝: 1.70 X 0.80 MM, 0.10 MM HEIGHT, DIE-7
文件頁(yè)數(shù): 2/10頁(yè)
文件大?。?/td> 367K
代理商: TGL4203-EPU
TriQuint Semiconductor Texas : Phone (972)994 8465 Fax (972)994 8504 Web: www.triquint.com
Advance Product Information
January 18, 2005
TGL4203-EPU
2
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process
specifications. Specifications are subject to change without notice
TABLE I
MAXIMUM RATINGS 1/
SYMBOL
PARAMETER
VALUE
NOTES
Attenuation Control Voltage Range
-5 to +1 V
| I
G1
|
Gate 1 Supply Current
2.2 mA
| I
G2
|
Gate 2 Supply Current
19.8 mA
P
IN
Input Continuous Wave Power
> 30dBm
P
D
Power Dissipation
TBD
150
0
C
320
0
C
-65 to 150
0
C
T
CH
Operating Channel Temperature
2/ 3/
T
M
Mounting Temperature (30 Seconds)
T
STG
Storage Temperature
1/
These ratings represent the maximum operable values for this device.
2/
Junction operating temperature will directly affect the device median time to failure (T
M
). For
maximum life, it is recommended that junction temperatures be maintained at the lowest possible
levels.
3/
These ratings apply to each individual FET.
TABLE II
ELECTRICAL CHARACTERISTICS
(Ta = 25
o
C Nominal)
PARAMETER
TEST CONDITIONS
TYP
UNIT
Attenuation Control Voltage
DC ~ 50 GHz
-1 to 0
V
IL
Insertion Loss
DC ~ 50 GHz
2
dB
Maximum Attenuation
DC ~ 50 GHz
17
dB
IRL
Input Return Loss
DC ~ 50 GHz
15
dB
ORL
Output Return Loss
DC ~ 50 GHz
15
dB
Pin1dB
Input Power @ 1dB Atten.
Change
Group Delay Variation
5 to 25 GHz
*
dBm
DC ~ 50 GHz
+/-5
psec
Max. Insertion Loss Ripple
(peak to peak)
DC ~ 50 GHz
0.5
dB
* Pin1dB varies depending on Attenuation State and frequency. See graphs on page 3 for details
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