3D7303 Datasheet, PDF (1/4 Pages) Data Delay Devices, Inc. – MONOLITHIC TRIPLE FIXED DELAY LINE

MONOLITHIC TRIPLE
FIXED DELAY LINE
(SERIES 3D7303)
3D7303
data
delay
3
®
devices, inc.
FEATURES
PACKAGES
• All-silicon, low-power CMOS technology
• TTL/CMOS compatible inputs and outputs
• Vapor phase, IR and wave solderable
• Auto-insertable (DIP pkg.)
• Low ground bounce noise
I1 1
I2 2
I3 3
GND 4
8 VDD
7 O1
6 O2
5 O3
• Leading- and trailing-edge accuracy
3D7303M DIP
• Delay range: 10 through 500ns
• Delay tolerance: 2% or 1.0ns
3D7303H Gull-Wing
(300 Mil)
• Temperature stability: ±3% typical (0C-70C)
• Vdd stability: ±1% typical (4.75V-5.25V)
• Minimum input pulse width: 20% of total
delay
• 14-pin DIP available as drop-in replacement for
hybrid delay lines
I1
I2
I3
GND
18
27
36
45
VDD
O1
O2
O3
3D7303Z SOIC
(150 Mil)
I1
N/C
I2
N/C
I3
N/C
GND
1 14 VDD
2 13 N/C
3 12 O1
4 11 N/C
5 10 O2
6 9 N/C
7 8 O3
3D7303 DIP
3D7303G Gull-Wing
3D7303K Unused pins
removed
(300 Mil)
FUNCTIONAL DESCRIPTION
PIN DESCRIPTIONS
The 3D7303 Triple Delay Line product family consists of fixed-delay
I1
Delay Line 1 Input
CMOS integrated circuits. Each package contains three matched,
I2
Delay Line 2 Input
independent delay lines. Delay values can range from 10ns through
I3
Delay Line 3 Input
500ns. The input is reproduced at the output without inversion,
O1 Delay Line 1 Output
shifted in time as per the user-specified dash number. The 3D7303
O2 Delay Line 2 Output
is TTL- and CMOS-compatible, capable of driving ten 74LS-type
O3 Delay Line 3 Output
loads, and features both rising- and falling-edge accuracy.
VCC +5 Volts
GND Ground
The all-CMOS 3D7303 integrated circuit has been designed as a
N/C No Connection
reliable, economic alternative to hybrid TTL fixed delay lines. It is
offered in a standard 8-pin auto-insertable DIP and a space saving surface mount 8-pin SOIC.
TABLE 1: PART NUMBER SPECIFICATIONS
DIP-8
3D7303M
3D7303H
-10
-15
-20
-25
-30
-40
-50
-100
-200
-300
-400
-500
PART NUMBER
SOIC-8 DIP-14
3D7303Z 3D7303
3D7303G
-10
-10
-15
-15
-20
-20
-25
-25
-30
-30
-40
-40
-50
-50
-100
-100
-200
-200
-300
-300
-400
-400
-500
-500
DIP-14
3D7303K
-10
-15
-20
-25
-30
-40
-50
-100
-200
-300
-400
-500
DELAY
PER LINE
(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
300 ± 6.0
400 ± 8.0
500 ± 10.0
Max Operating
Frequency
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
1.11 MHz
0.83 MHz
0.67 MHz
INPUT RESTRICTIONS
Absolute Max Min Operating
Oper. Freq.
Pulse Width
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
8.33 MHz
6.25 MHz
5.00 MHz
15.0 ns
22.5 ns
30.0 ns
37.5 ns
45.0 ns
60.0 ns
75.0 ns
150.0 ns
300.0 ns
450.0 ns
600.0 ns
750.0 ns
Absolute Min
Oper. P.W.
5.0 ns
5.0 ns
5.0 ns
6.0 ns
7.0 ns
8.0 ns
10.0 ns
20.0 ns
40.0 ns
60.0 ns
80.0 ns
100.0 ns
NOTE: Any delay between 10 and 500 ns not shown is also available.
©1996 Data Delay Devices
Doc #96001
DATA DELAY DEVICES, INC.
1
12/2/96
3 Mt. Prospect Ave. Clifton, NJ 07013