3D3608 Datasheet, PDF (7/7 Pages) Data Delay Devices, Inc. – 8-BIT & 12-BIT PROGRAMMABLE PULSE GENERATORS

3D3608 & 3D3612
SILICON DEVICE AUTOMATED TESTING
TEST CONDITIONS
INPUT:
Ambient Temperature: 25^oC ± 3^oC
Supply Voltage (Vcc): 5.0V ± 0.1V
Input Pulse:
High = 3.0V ± 0.1V
Low = 0.0V ± 0.1V
Source Impedance: 50Ω Max.
Rise/Fall Time:
3.0 ns Max. (measured
between 0.6V and 2.4V )
Pulse Width:
Period:
PW_IN = 20ns
PER_IN = 2 x Prog’d Pulse Width
OUTPUT:
R_load:
C_load:
Threshold:
10KΩ ± 10%
5pf ± 10%
1.5V (Rising & Falling)
Device
Under
Test
10KΩ
470Ω
Digital
Scope
5pf
NOTE: The above conditions are for test only and do not in any way restrict the operation of the device.
COMPUTER
SYSTEM
PRINTER
PULSE
GENERATOR
OUT TRIG DEVICE UNDER
TRIG
TEST (DUT)
REF
OUT IN
DIGITAL SCOPE/
TRIG ^{TIME INTERVAL COUNTER}
Figure 7: Test Setup
t_RISE
PW_IN
PER_IN
t_FALL
INPUT
2.4
V_IH
2.4
SIGNAL
1.5
0.6
1.5
0.6
V_IL
t_ID
t_PW
OUTPUT
SIGNAL
V_OH
1.5
1.5
V_OL
Figure 8: Timing Diagram
Doc #06010
DATA DELAY DEVICES, INC.
7
5/8/2006
3 Mt. Prospect Ave. Clifton, NJ 07013