3D7323
MONOLITHIC TRIPLE
FIXED DELAY LINE
(SERIES 3D7323)
FEATURES
PACKAGES
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All-silicon, low-power CMOS technology
TTL/CMOS compatible inputs and outputs
Vapor phase, IR and wave solderable
Auto-insertable (DIP pkg.)
I1
I2
I3
VDD
O1
O2
I1
N/C
I2
N/C
I3
VDD
N/C
O1
N/C
O2
N/C
O3
1
2
3
4
8
7
6
5
1
2
3
4
5
6
7
14
13
12
11
10
9
GND
O3
Low ground bounce noise
Leading- and trailing-edge accuracy
Delay range: 6 through 6000ns
Delay tolerance: 2% or 1.0ns
3D7323M DIP
3D7323H Gull-Wing
N/C
GND
I1
I2
1
2
3
4
8
7
6
5
VDD
O1
8
Temperature stability: ±3% typ (-40C to 85C)
Vdd stability: ±1% typical (4.75V to 5.25V)
Minimum input pulse width: 20% of total
delay
I3
O2
3D7323 DIP
GND
O3
3D7323G Gull-Wing
3D7323K Unused pins
removed
3D7323Z SOIC
(150 Mil)
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14-pin DIP available as drop-in replacement for
hybrid delay lines
For mechanical dimensions, click here.
For package marking details, click here.
FUNCTIONAL DESCRIPTION
PIN DESCRIPTIONS
The 3D7323 Triple Delay Line product family consists of fixed-delay
CMOS integrated circuits. Each package contains three matched,
independent delay lines. Delay values can range from 6ns through
6000ns. The input is reproduced at the output without inversion,
shifted in time as per the user-specified dash number. The 3D7323
is TTL- and CMOS-compatible, capable of driving ten 74LS-type
loads, and features both rising- and falling-edge accuracy.
I1
Delay Line 1 Input
Delay Line 2 Input
Delay Line 3 Input
Delay Line 1 Output
Delay Line 2 Output
Delay Line 3 Output
I2
I3
O1
O2
O3
VDD +5 Volts
GND Ground
The all-CMOS 3D7323 integrated circuit has been designed as a
reliable, economic alternative to hybrid TTL fixed delay lines. It is
N/C
No Connection
offered in a standard 8-pin auto-insertable DIP and a space saving surface mount 8-pin SOIC.
TABLE 1: PART NUMBER SPECIFICATIONS
PART NUMBER
DELAY
PER LINE
(ns)
INPUT RESTRICTIONS
DIP-8
SOIC-8
DIP-14
3D7323
3D7323G
-6
DIP-14
Max Operating Absolute Max
Min Operating
Pulse Width
Absolute Min
Oper. P.W.
3D7323M 3D7323Z
3D7323H
3D7323K
Frequency
Oper. Freq.
-6
-8
-6
-8
-6
-8
55.5 MHz
41.6 MHz
33.3 MHz
22.2 MHz
16.7 MHz
13.3 MHz
11.1 MHz
8.33 MHz
6.67 MHz
3.33 MHz
1.67 MHz
0.67 MHz
0.33 MHz
0.05 MHz
125.0 MHz
111.0 MHz
100.0 MHz
100.0 MHz
100.0 MHz
83.3 MHz
71.4 MHz
62.5 MHz
50.0 MHz
25.0 MHz
12.5 MHz
5.00 MHz
2.50 MHz
0.42 MHz
9.0 ns
4.0 ns
4.5 ns
6 ± 1.0
8 ± 1.0
-8
12.0 ns
15.0 ns
-10
-10
-10
-10
5.0 ns
10 ± 1.0
15 ± 1.0
20 ± 1.0
25 ± 1.0
30 ± 1.0
40 ± 1.0
50 ± 1.0
100 ± 2.0
200 ± 4.0
500 ± 10.0
1000 ± 20
6000 ±120
-15
-15
-15
-15
22.5 ns
5.0 ns
-20
-20
-20
-20
30.0 ns
5.0 ns
-25
-25
-25
-25
37.5 ns
6.0 ns
-30
-30
-30
-30
45.0 ns
7.0 ns
-40
-40
-40
-40
60.0 ns
8.0 ns
-50
-50
-50
-50
75.0 ns
10.0 ns
20.0 ns
40.0 ns
100.0 ns
200.0 ns
1200.0 ns
-100
-200
-500
-1000
-6000
-100
-200
-500
-1000
-6000
-100
-200
-500
-1000
-6000
-100
-200
-500
-1000
-6000
150.0 ns
300.0 ns
750.0 ns
1500.0 ns
9000.0 ns
NOTE: Any delay between 10 and 6000 ns not shown is also available.
2006 Data Delay Devices
Doc #06015
5/10/2006
DATA DELAY DEVICES, INC.
3 Mt. Prospect Ave. Clifton, NJ 07013
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