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DS1044R-08

Description
Silicon Delay Line, 4-Func, 1-Tap, True Output, CMOS, PDSO14, 0.150 INCH, SOIC-14
Categorylogic    logic   
File Size35KB,6 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Parametric View All

DS1044R-08 Overview

Silicon Delay Line, 4-Func, 1-Tap, True Output, CMOS, PDSO14, 0.150 INCH, SOIC-14

DS1044R-08 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerMaxim
Parts packaging codeSOIC
package instructionSOP,
Contacts14
Reach Compliance Codecompliant
Other featuresBOTH LEADING & TRAILING EDGE ACCURACY; MAX FAN OUT OF 10 LS LOAD PER OUTPUT
seriesCMOS/TTL
Input frequency maximum value (fmax)62.5 MHz
JESD-30 codeR-PDSO-G14
JESD-609 codee0
length8.65 mm
Logic integrated circuit typeSILICON DELAY LINE
Humidity sensitivity level1
Number of functions4
Number of taps/steps1
Number of terminals14
Maximum operating temperature70 °C
Minimum operating temperature
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)240
programmable delay lineNO
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum supply voltage (Vsup)5.25 V
Minimum supply voltage (Vsup)4.75 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTIN LEAD
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Total delay nominal (td)8 ns
width3.9 mm
DS1044
DS1044
4–in–1 High–Speed Silicon Delay Line
FEATURES
PIN ASSIGNMENT
IN1
NC
IN2
IN3
IN4
NC
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
V
CC
NC
OUT1
NC
OUT2
OUT3
OUT4
All–silicon timing circuit
Four independent buffered delays
Initial delay tolerance
±1.5
ns
Stable and precise over temperature and voltage
Leading
and trailing edge precision preserves the
input symmetry
Standard 14–pin DIP, 14–pin SOIC (150 mil)
Vapor phase, IR and wave solderable
Available in Tape and Reel
DS1044 14–PIN DIP
DS1044R 14–PIN SOIC (150 MIL)
See Mech. Drawings
Section
PIN DESCRIPTION
IN1–IN4
OUT1–OUT4
NC
V
CC
GND
Input Signals
Output Signals
No Connection
+5 Volt Supply
Ground
DESCRIPTION
The DS1044 series is a 4–in–1 version of the low–
power, +5 Volt, high speed, DS1035.
The DS1044 series of delay lines have four independent
logic buffered delays in a single package. The device is
Dallas Semiconductor’s fastest 4–in–1 delay line. It is
available in a standard 14–pin DIP and 14–pin SOIC.
The device features precise leading and trailing edge
accuracies. It has the inherent reliability of an all–silicon
delay line solution. The DS1044’s nominal tolerance is
±1.5
ns and an additional tolerance over temperature
and voltage of
±1.0
ns for the faster delays. Each output
is capable of driving up to 10 LS loads.
Standard delay values are indicated in Table 1. Cus-
tomers may contact Dallas Semiconductor at (972)
371–4348 for further information.
021798 1/6
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