PDU138 Data Delay Devices, Inc., PDU138 Datasheet - Page 5

• Manufacturer Part Number: PDU138
• Description: 3-bit Programmable Delay Line
• Manufacturer: Data Delay Devices, Inc.

INPUT:
Ambient Temperature: 25
Supply Voltage (Vcc): 5.0V
Input Pulse:
Source Impedance:
Rise/Fall Time:
Pulse Width:
Period:
NOTE: The above conditions are for test only and do not in any way restrict the operation of the device.
GENERATOR
Doc #02004
5/6/02
INPUT
SIGNAL
OUTPUT
SIGNAL
PULSE
OUT
TRIG
0.6V
1.5V
2.4V
T
RISE
TD
High = 3.0V
Low = 0.0V
50 Max.
3.0 ns Max. (measured
between 0.6V and 2.4V )
PW
PER
AR
Timing Diagram For Testing
o
IN
C
IN
IN
PW
DELAY LINE AUTOMATED TESTING
= 1.5 x Total Delay
V
= 4.5 x Total Delay
0.1V
3
DEVICE UNDER
IH
3 Mt. Prospect Ave. Clifton, NJ 07013
o
IN
C
COMPUTER
TEST (DUT)
1.5V
SYSTEM
DATA DELAY DEVICES, INC.
Test Setup
0.1V
0.1V
TEST CONDITIONS
2.4V
1.5V
0.6V
PER
V
OH
IN
OUT
T
FALL
TD
AF
1.5V
PRINTER
V
REF
IN
TRIG
OUTPUT:
Load:
C
Threshold:
IL
load
:
TIME INTERVAL
V
COUNTER
1 FAST-TTL Gate
5pf
1.5V (Rising & Falling)
OL
10%
PDU138
5