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DS1005M-125+

P1-P3P4-P6
1 of 6 111799
FEATURES
All-silicon time delay
5 taps equally spaced
Delay tolerance ±2 ns or ±3%, whichever is
greater
Stable and precise over temperature and
voltage range
Leading and trailing edge accuracy
Economical
Auto-insertable, low profile
Standard 14-pin DIP, 8-pin DIP, or 16-pin
SOIC
Tape and reel available for surface-mount
Low-power CMOS
TTL/CMOS compatible
Vapor phase, IR and wave solderability
Custom delays available
Quick turn prototypes
Extended temperature range available
PIN ASSIGNMENT
PIN DESCRIPTION
TAP 1-TAP 5 - TAP Output Number
V
CC
- +5 Volts
GND - Ground
NC - No Connection
IN - Input
DESCRIPTION
The DS1005 5-Tap Silicon Delay Line provides five equally spaced taps with delays ranging from 12 ns
to 250 ns, with an accuracy of ±2 ns or ±3%, whichever is greater. This device is offered in a standard 14-
pin DIP, making it compatible with existing delay line products. Space-saving 8-pin DIPs and 16-pin
SOICs are also available. Both enhanced performance and superior reliability over hybrid technology is
achieved by the combination of a 100% silicon delay line and industry standard DIP and SOIC
packaging. In order to maintain complete pin compatibility, DIP packages are available with hybrid lead
configurations. The DS1005 reproduces the input logic level at each tap after the fixed delay specified by
the dash number in Table 1. The device is designed with both leading and trailing edge accuracy. Each
tap is capable of driving up to ten 74LS loads. Dallas Semiconductor can customize standard products to
meet special needs. For special requests and rapid delivery, call (972) 371–4348.
DS1005
5-Tap Silicon Delay Line
www.dalsemi.com
IN
NC
NC
TAP 2
TAP 4
NC
GND
NC
NC
NC
TAP 5
TAP 3
TAP 1
V
CC
1
2
3
4
5
6
7
14
13
12
11
10
9
8
DS1005 14-Pin DIP (300-mil)
See Mech. Drawings Section
IN
TAP 2
TAP 4
GND
V
CC
TAP 1
TAP 3
TAP 5
1
2
3
4
6
5
8
7
DS1005M 8-Pin DIP (300-mil)
See Mech. Drawings Sectio
n
DS1005S 16-Pin SOIC
(300-mil)
See Mech. Drawin
g
s Sectio
n
IN
NC
NC
TAP 2
TAP 4
NC
GND
NC
NC
NC
TAP 5
TAP 3
TAP 1
V
CC
1
2
3
4
5
6
7
16
15
14
13
12
8
9
10
11
NC
NC
DS1005
2 of 6
LOGIC DIAGRAM Figure 1
PART NUMBER DELAY TABLE (t
PHL
, t
PLH
) Table 1
PART NO. TAP 1 TAP 2 TAP 3 TAP 4 TAP 5
DS1005-60 12 ns 24 ns 36 ns 48 ns 60 ns
DS1005-75 15 ns 30 ns 45 ns 60 ns 75 ns
DS1005-100 20 ns 40 ns 60 ns 80 ns 100 ns
DS1005-125 25 ns 50 ns 75 ns 100 ns 125 ns
DS1005-150 30 ns 60 ns 90 ns 120 ns 150 ns
DS1005-175 35 ns 70 ns 105 ns 140 ns 175 ns
DS1005-200 40 ns 80 ns 120 ns 160 ns 200 ns
DS1005-250 50 ns 100 ns 150 ns 200 ns 250 ns
Custom delays available
DS1005
3 of 6
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground -1.0V to +7.0V
Operating Temperature 0°C to 70°C
Storage Temperature -55°C to +125°C
Soldering Temperature 260°C for 10 seconds
Short Circuit Output Current 50 mA for 1 second
* This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
DC ELECTRICAL CHARACTERISTICS (0°C to 70°C; V
CC
= 5.0V ± 5%)
PARAMETER SYM TEST
CONDITION
MIN TYP MAX UNITS NOTES
Supply Voltage V
CC
4.75 5.00 5.25 V 1
High Level Input
Voltage
V
IH
2.2 V
CC
+ 0.5 V 1
Low Level Input
Voltage
V
IL
-0.5 0.8 V 1
Input Leakage
Current
I
I
0.0V ≤ V
I
≤ V
CC
-1.0 1.0 u A
Active Current I
CC
V
CC
=Max;
Period=Min.
40 70 mA 2
High Level Output
Current
I
OH
V
CC
=Min.
V
OH
=4
-1.0 mA
Low Level Output
Current
I
OL
V
CC
=Min.
V
OL
=0.5
12 mA
AC ELECTRICAL CHARACTERISTICS (T
A
= 25°C; V
CC
= 5V ± 5%)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Input Pulse Width t
WI
40% of Tap 5 t
PLH
ns 7
Input to Tap Delay
(leading edge)
t
PLH
Table 1 ns 3, 4, 5, 6
Input to Tap Delay
(trailing edge)
t
PHL
Table 1 ns 3, 4, 5, 6
Power-up Time t
PU
100 ms
Period 4 (t
WI
)ns7
CAPACITANCE (T
A
= 25°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Input Capacitance C
IN
510pF
P1-P3P4-P6

DS1005M-125+

Mfr. #:
Buy DS1005M-125+
Manufacturer:
Maxim Integrated
Description:
Delay Lines / Timing Elements
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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