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參數(shù)資料
| 型號： | DDU18-40MC4 |
| 廠商： | DATA DELAY DEVICES INC |
| 元件分類： | 延遲線 |
| 英文描述： | 8-TAP, ECL-INTERFACED FIXED DELAY LINE FIXED DELAY LINE |
| 中文描述： | ACTIVE DELAY LINE, TRUE OUTPUT, DSO24 |
| 封裝： | SMD-24 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 233K |
| 代理商： | DDU18-40MC4 |
DDU18
APPLICATION NOTES
HIGH FREQUENCY RESPONSE
The DDU18 tolerances are guaranteed for input
pulse widths and periods greater than those
specified in the test conditions. Although the
device will function properly for pulse widths as
small as 40% of the total delay and periods as
small as 80% of the total delay (for a symmetric
input), the delays may deviate from their values
at low frequency. However, for a given input
condition, the deviation will be repeatable from
pulse to pulse. Contact technical support at Data
Delay Devices if your application requires device
testing at a specific input condition.
POWER SUPPLY BYPASSING
The DDU18 relies on a stable power supply to
produce repeatable delays within the stated
tolerances. A 0.1uf capacitor from VEE to GND,
located as close as possible to the VEE pin, is
recommended. A wide VEE trace and a clean
ground plane should be used.
DEVICE SPECIFICATIONS
TABLE 1: ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
MIN
MAX
UNITS
NOTES
DC Supply Voltage
VEE
-7.0
0.3
V
Input Pin Voltage
VIN
VEE - 0.3
0.3
V
Storage Temperature
TSTRG
-55
150
C
Lead Temperature
TLEAD
300
C
10 sec
TABLE 2: DC ELECTRICAL CHARACTERISTICS
(0C to 85C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
High Level Output Voltage
VOH
-1.025
-0.880
V
VIH = MAX,50 to -2V
Low Level Output Voltage
VOL
-1.810
-1.620
V
VIL = MIN, 50 to -2V
High Level Input Voltage
VIH
-1.165
-0.880
V
Low Level Input Voltage
VIL
-1.810
-1.475
V
High Level Input Current
IIH
340
A
VIH = MAX
Low Level Input Current
IIL
0.5
A
VIL = MIN
Doc #97041
DATA DELAY DEVICES, INC.
2
5/5/04
Tel: 973-773-2299
Fax: 973-773-9672
http://www.datadelay.com
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| DDU18-48C4 | 8-TAP, ECL-INTERFACED FIXED DELAY LINE FIXED DELAY LINE |
| DDU18-48MC4 | 8-TAP, ECL-INTERFACED FIXED DELAY LINE FIXED DELAY LINE |
| DDU18-4C4 | 8-TAP, ECL-INTERFACED FIXED DELAY LINE FIXED DELAY LINE |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DDU18-48 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tapped Delay Line |
| DDU18-48C3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Delay Line |
| DDU18-48C4 | 制造商:DATADELAY 制造商全稱:Data Delay Devices, Inc. 功能描述:8-TAP, ECL-INTERFACED FIXED DELAY LINE FIXED DELAY LINE |
| DDU18-48M | 制造商:DATADELAY 制造商全稱:Data Delay Devices, Inc. 功能描述:8-TAP, ECL-INTERFACED FIXED DELAY LINE FIXED DELAY LINE |
| DDU18-48MC3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Delay Line |
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