DA0617 [DAICO]
Schottky Diode 7 Section Attenuator; 肖特基二极管7段衰减器
| 型号： | DA0617 |
| 厂家： | 
DAICO INDUSTRIES, INC. |
| 描述： | Schottky Diode 7 Section Attenuator |
| 文件： | 总1页 (文件大小：44K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
F E AT U R E S
30 - 200 MHz
M O D EL N O .
D A 0 6 1 7
Schottky Diode
7 Section Attenuator
25 nSec Switching Speed
0.5 dB LSB, 63.5 dB Range
TTL Control
See DA0717 for Surface Mount Version
See 100C1757 for Connectorized Version
7 BIT
RF GND
IN/OUT
38
GND RF
IN/OUT
37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20
PART
IDENTIFICATION
2.00 MAX
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
32 dB
1 dB
2 dB
0.5 dB
4 dB
8 dB
16 dB
.20
.20
•
•
•
•
•
•
•
•
•
•
• •
.018 ±.002 DIA
38 PLACES
•
•
•
•
•
•
•
1.800
.100 TYP
• •
•
CONTRASTING
COLOR BEAD
14 15
1
2
3
4
5
6
7
8
9
10 11 12 13
16 17 18
GND C7 GND
16dB
19
GND
GND C6
+5V GND GND GND C1 GND C2 GND C3 GND C4 GND C5
1
1 9
2 0
8dB
"0"
32dB
"1"
1dB
"0"
0.5dB
"0"
4dB
"0"
2dB
"0"
"0"
.800
1.00 MAX
3 8
.xx = .02
.xxx = .010
GUARANTEED PERFORMANCE
Parameter
Min Typ Max Units
Conditions
Operating Frequency
DC Current
30
200 MHz
640 mA
400
TTL
At +5 VDC Supply
7 Line
Control Type
TYPICAL PERFORMANCE
at 25°C
Logic “0” = Thru
Logic “1” = Attenuation
VIH = +2.7 V
VIL = +0.5 V
30 - 150 MHz
150 - 200 MHz
2.0
1.8
1.6
1.4
1.2
1.0
10
8
Control Current
Insertion Loss
Attenuation
High
Low
0
.025 mA
-0.06 -0.20 mA
5.8
6.1
0.5
7.0 dB
8.0 dB
dB
63.5 dB
dB
LSB
Range
0
0.5, 1, 2, 4, 8, 16, 32
I. LOSS
VSWR
6
Accuracy
0.5 dB ±0.15 dB; 1 dB to 63.5 dB
± (0.2 dB ±3% of Atten. Setting in dB,
50 - 150 MHz) ±(0.2 dB ±5% of Atten.
Setting in dB, 30 - 200 MHz)
30 - 150 MHz
4
VSWR
1.22/1 1.35/1
1.19/1 1.35/1
50
25
7
30 - 200 MHz
2
Impedance
Switching Speed
Transition (Rise/Fall) Time
Switching (Video) Transients
Intercept Points
OHMS
35 nSec
nSec
150 mV
dBm
50% TTL to 90% / 10% RF
90% / 10% or 10% / 90% RF
Peak Value
0
50
10
40
100
400
1000
2nd
+82
+34
+13
FREQUENCY (MHz)
3rd
dBm
RF Power
Operate
No Damage
+10 dBm
+20 dBm
+85 °C
0.1 dB Compression
TA
Operating Temperature
-54
+25
Rev. B / Iss. 1
D A I C O In d u s t r i e s
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