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DDU11H-5M

Description
5-TAP, ECL-INTERFACED FIXED DELAY LINE (SERIES DDU11H)
Categorylogic    logic   
File Size29KB,4 Pages
ManufacturerData Delay Devices
Environmental Compliance
Download Datasheet Parametric View All

DDU11H-5M Overview

5-TAP, ECL-INTERFACED FIXED DELAY LINE (SERIES DDU11H)

DDU11H-5M Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerData Delay Devices
Parts packaging codeDIP
package instructionDIP-16/9
Contacts16/9
Reach Compliance Codecompliant
JESD-30 codeR-XDIP-T9
length20.32 mm
Logic integrated circuit typeACTIVE DELAY LINE
Number of functions1
Number of taps/steps5
Number of terminals9
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output characteristicsOPEN-EMITTER
Output polarityTRUE
Package body materialUNSPECIFIED
encapsulated codeDIP
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
programmable delay lineNO
Certification statusNot Qualified
Maximum seat height8.636 mm
surface mountNO
technologyECL
Temperature levelMILITARY
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Total delay nominal (td)5.5 ns
width7.62 mm
Base Number Matches1
DDU11H
5-TAP, ECL-INTERFACED
FIXED DELAY LINE
(SERIES DDU11H)
FEATURES
Five equally spaced outputs
Fits standard 16-pin DIP socket
Auto-insertable
Input & outputs fully 10KH-ECL interfaced & buffered
GND
T2
T4
IN
1
3
4
5
16
15
14
13
T1
T3
T5
data
3
®
delay
devices,
inc.
PACKAGES
GND
GND
N/C
T2
T4
IN
N/C
N/C
VEE
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
GND
T1
T3
T5
N/C
N/C
N/C
N/C
VEE
8
DDU11H-xx DIP
DDU11H-xxM Military DIP
DDU11H-xxC3 SMD
DDU11H-xxMC3 Mil SMD
FUNCTIONAL DESCRIPTION
PIN DESCRIPTIONS
IN
Signal Input
The DDU11H-series device is a 5-tap digitally buffered delay line. The
T1-T5 Tap Outputs
signal input (IN) is reproduced at the outputs (T1-T5), shifted in time by an
VEE
-5 Volts
amount determined by the device dash number (See Table). For dash
GND Ground
numbers less than 10, the total delay of the line is measured from T1 to
T5. The nominal tap-to-tap delay increment is given by one-fourth of the
total delay, and the inherent delay from IN to T1 is nominally 1.5ns. For dash numbers greater than or
equal to 10, the total delay of the line is measured from IN to T5. The nominal tap-to-tap delay increment
is given by one-fifth of this number.
SERIES SPECIFICATIONS
Minimum input pulse width:
20% of total delay
Output rise time:
2ns typical
Supply voltage:
-5VDC
±
5%
Power dissipation:
200mw typical (no load)
Operating temperature:
-30° to 85° C
Temp. coefficient of total delay:
100 PPM/°C
DASH NUMBER SPECIFICATIONS
Part
Number
DDU11H-4
DDU11H-5
DDU11H-8
DDU11H-10
DDU11H-20
DDU11H-25
DDU11H-50
DDU11H-75
DDU11H-100
DDU11H-150
DDU11H-200
DDU11H-250
DDU11H-300
DDU11H-400
DDU11H-500
Total
Delay (ns)
2
±
1.0 *
4
±
1.0 *
6
±
2.0 *
10
±
2.0
20
±
3.0
25
±
3.0
50
±
3.0
75
±
4.0
100
±
5.0
150
±
7.5
200
±
10.0
250
±
12.5
300
±
15.0
400
±
20.0
500
±
25.0
Delay Per
Tap (ns)
0.5
±
0.3
1.0
±
0.3
1.5
±
0.4
2.0
±
0.4
5.0
±
1.0
5.0
±
2.0
10.0
±
2.0
15.0
±
2.0
20.0
±
2.0
30.0
±
2.0
40.0
±
2.0
50.0
±
2.5
60.0
±
3.0
80.0
±
4.0
100.0
±
5.0
1.5ns
25%
25%
25%
25%
VCC IN
T1
T2
T3
T4
T5 GND
Functional diagram for dash numbers < 10
20%
20%
20%
20%
20%
* Total delay is referenced to first tap output
Input to first tap = 1.5ns
±
1ns
NOTE: Any dash number between 4 and 500
not shown is also available.
VCC IN
T1
T2
T3
T4
T5 GND
Functional diagram for dash numbers >= 10
©
1997 Data Delay Devices
Doc #97035
12/10/97
DATA DELAY DEVICES, INC.
3 Mt. Prospect Ave. Clifton, NJ 07013
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