DS1044R-20 Overview
Cost-effective packaging is achieved by using Tube. Using the 14-SOIC (0.154, 3.90mm Width) package eliminates the need to install additional insulating hardware in the application. The supply voltage of 4.75V~5.25V ensures reliable performance. In order to mount this device, the technique of Surface Mount is used. The device is capable of operating at a temperature of 0°C~70°C. As a result, it is configured with 1 taps/steps. It has been found that a number of related parts with the same base part number DS1044 are universally preferred for a variety of applications. Terminals are located at DUAL. As a result, it is equipped with 14 terminations for unique configurations. When operating, a voltage of 5V is provided. As a logic type, it uses SILICON DELAY LINE. If the maximum supply voltage is 5.25V, the system should be able to operate. Surface Mount is mounted in the way. In the family of CMOS/TTL, this is an important active component. The combination of its BOTH LEADING & TRAILING EDGE ACCURACY; MAX FAN OUT OF 10 LS LOAD PER OUTPUT as well as its other specific characteristics makes it well suited to a variety of applications.
DS1044R-20 Features
Supply voltage at Tube volts
operate supply current at 5V
with SILICON DELAY LINE bits
stay resistance at CMOS/TTL

DS1044R-20 Applications
There are a lot of Maxim Integrated
DS1044R-20 Delay Lines Timing ICs applications.

Digital Systems
Embedded Systems
Utility Meters
Security Systems
Network Hubs, Bridges, and Routers
QDR/QDRII Memory Systems
Multiphase Clock Generation
LCD Televisions
Telecommunications
Digital Test Equipment

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154, 3.90mm Width)
Operating Temperature	0°C~70°C
Packaging	Tube
Published	1998
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	14
Terminal Finish	TIN LEAD
Additional Feature	BOTH LEADING & TRAILING EDGE ACCURACY; MAX FAN OUT OF 10 LS LOAD PER OUTPUT
Voltage - Supply	4.75V~5.25V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	245
Supply Voltage	5V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	DS1044
Function	Multiple, NonProgrammable
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.25V
Family	CMOS/TTL
Output Polarity	TRUE
Logic IC Type	SILICON DELAY LINE
Number of Taps/Steps	1
Number of Independent Delays	4
Delay to 1st Tap	20ns
Programmable Delay Line	NO
Total Delay-Nom (td)	20 ns
Input Frequency-Max (fmax)	25MHz
Length	8.65mm
Height Seated (Max)	1.75mm
Width	3.9mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead
Surface Mount	YES
Pbfree Code	no
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Terminal Finish	NOT SPECIFIED
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Qualification Status	COMMERCIAL
Family	CMOS
Width	3.91mm