DS1023S-200 Maxim Integrated Products, DS1023S-200 Datasheet - Page 8

• Manufacturer Part Number: DS1023S-200
• Description: DELAY PROG 8-BIT 2.00NS 16-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of DS1023S-200

• Number Of Taps/steps: 256
• Function: 1-Shot
• Delay To 1st Tap: 16.5nS
• Tap Increment: 2nS
• Available Total Delays: 510ns
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Independent Delays: -

DALLAS SEMICONDUCTOR TEST CIRCUIT Figure 8
TEST SETUP DESCRIPTION
Figure 8 illustrates the hardware configuration used for measuring the timing parameters of the DS1023.
The input waveform is produced by a precision pulse generator under software control. Time delays are
measured by a time interval counter (20 ps resolution) connected to the output. The DS1023 serial and
parallel ports are controlled by interfaces to a central computer. All measurements are fully automated
with each instrument controlled by the computer over an IEEE 488 bus.
TEST CONDITIONS
INPUT:
Ambient Temperature:
Supply Voltage (V
Input Pulse:
Source Impedance:
Rise and Fall Time:
Pulse Width:
Period:
NOTE: Above conditions are for test only and do not restrict the operation of the device under other data
sheet conditions.
OUTPUT:
Output is loaded with a 74F04. Delay is measured between the 1.5V level of the rising edge of the input
signal and the 1.5V level of the corresponding edge of the output.
CC
):
High = 3.0V ± 0.1V
25°C ± 3°C
5.0V ± 0.1V
Low = 0.0V ± 0.1V
50 ohms max.
3.0 ns max.
(measured between
0.6V and 2.4V)
500 ns
1 ms
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