DS1040 DALLAS [Dallas Semiconductor], DS1040 Datasheet - Page 2

• Manufacturer Part Number: DS1040
• Description: Programmable One-Shot Pulse Generator
• Manufacturer: DALLAS [Dallas Semiconductor]

LOGIC DIAGRAM Figure 1
PULSE WIDTH VS. PROGRAMMED VALUE Table 1
All times in nanoseconds.
Custom pulse widths available.
DS1040-B50
DS1040-D60
DS1040-A15
DS1040-A20
DS1040-A32
DS1040-B40
DS1040-D70
DS1040-100
DS1040-150
DS1040-200
DS1040-250
DS1040-500
DS1040-75
NUMBER
PART
PROGRAMMING
MSB
LSB
PINS
P0
P2
P1
WIDTH
MAX
32.5
100
150
200
250
500
75
50
60
15
20
40
70
0
0
0
WIDTH
MIN
22.5
100
15
20
30
40
50
30
20
10
20
30
0
0
1
5
2 of 6
12.5
100
200
7.5
30
40
60
80
35
30
25
25
40
0
1
0
27.5
120
150
300
45
60
90
40
40
10
15
30
50
0
1
1
12.5
17.5
120
160
200
400
60
80
45
50
30
35
60
0
1
0
WIDTH
MAX
32.5
100
150
200
250
500
75
50
60
15
20
40
70
1
0
1
WIDTH
MAX
32.5
100
150
200
250
500
75
50
60
15
20
40
70
1
1
0
WIDTH
MAX
32.5
100
150
200
250
500
75
50
60
15
20
40
70
1
1
1