dallas semiconductor DS1007 service manual

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n

OUT3

OUT7OU

6

查询DS1007供应商

www.dalsemi.com

DS1007

7-1 Silicon Delay Line

FEATURES

 All-silicon time delay
 7 independent buffered delays
 Delay tolerance ±2 ns
 Four delays can be custom set between 3 ns

and 10 ns

 Three delays can be custom set between 9 ns

and 40 ns

 Delays are stable and precise
 Economical
 Auto-insertable, low profile
 Surface mount 16-pin SOIC
 Low-power CMOS
 TTL/CMOS-compatible
 Vapor phase, IR and wave solderable
 Custom specifications available
 Quick turn prototypes

PIN ASSIGNMENT

IN1

OUT1

OUT2

OUT5

IN2

V
IN5

IN6

2
3

4

CC

5
6
7
8

DS1007 16-Pin DIP (300-mil)

See Mech. Drawings Section

14

16
15

13
12
11
10

IN31
OUT3
IN4

OUT4

GND

OUT7

IN7

9

OUT6

PIN DESCRIPTION

IN1 - IN7 - Inputs
Out1 – Out7 - Outputs
GND - Ground
V

CC

- +5 Volts

IN1

1

16

OUT1

IN2

OUT2

V
IN5

OUT5

IN6

CC

15

2

14

3
4

13

5

12
11

7

10

8

9

DS1007S 16-Pin SOIC

(300-mil)

See Mech. Drawin

IN3

IN4

T4

GND

OUT6

s Sectio

DESCRIPTION

The DS1007 7-in-1 Silicon Delay Line provides seven independent delay times which are set by Dallas
Semiconductor to the customer’s specification. The delay times can be set from 3 ns to 40 ns with an
accuracy of ±2 ns at room temperature. The device is offered in both a 16-pin DIP and a 16-pin SOIC.
Since the DS1007 is an all-silicon solution, better economy and reliability are achieved when compared to
older methods using hybrid technology. The DS1007 reproduces the input logic state at the output after
the fixed delay. Dallas Semiconductor can customize standard products to meet special needs. For special
requests and rapid delivery, call (972) 371–4348.

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LOGIC DIAGRAM Figure 1

DS1007

PART NUMBER DELAY TABLE (t

PART # OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7

DS1007-1 3ns 4ns 5ns 6ns 9ns 13ns 18ns
DS1007-2 4 6 8 10 12 14 16
DS1007-3 3333101010
DS1007-4 4444121212
DS1007-5 5555151515
DS1007-6 6666202020
DS1007-7 7777252525
DS1007-8 8888303030
DS1007-9 9999353535
DS1007-10 10 10 10 10 40 40 40
DS1007-11 3468101214
DS1007-12 3468101520
DS1007-13 3468121520

DS1007-14 7777999
Custom delays available. Out 1 through Out 4 can be custom set from 3 to 10 ns (leading edge only
accuracy). Out 5 through Out 7 can be set from 9 to 40 ns (both leading and trailing edge accuracy).

) Table 1

PLH

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