SD-14551DX-494L datasheet, PDF

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SD-14551DX-494L: DescriptionSynchro or Resolver to Digital Converter, Hybrid, CQIP34, DIP-34; CategoryAnalog mixed-signal IC converter; File Size282KB，9 Pages; ManufacturerData Device Corporation

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SD-14551DX-494L Overview

Synchro or Resolver to Digital Converter, Hybrid, CQIP34, DIP-34

SD-14551DX-494L Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Data Device Corporation
Parts packaging code	QIP
package instruction	DIP-34
Contacts	34
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	BUILT-IN-TEST; PROGRAMMABLE RESOLUTION
Maximum analog input voltage	11.8 V
Maximum angular accuracy	2 arc min
Converter type	SYNCHRO OR RESOLVER TO DIGITAL CONVERTER
JESD-30 code	R-CQIP-P34
JESD-609 code	e0
Number of digits	16
Number of functions	1
Number of terminals	34
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QIP
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Maximum seat height	6.6 mm
Signal/output frequency	5000 Hz
Maximum supply voltage	5.25 V
Minimum supply voltage	4.75 V
Nominal supply voltage	5 V
surface mount	NO
technology	HYBRID
Temperature level	MILITARY
Terminal surface	TIN LEAD
Terminal form	PIN/PEG
Terminal pitch	2.54 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum tracking rate	2.5 rps
width	15.24 mm

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SD-14550 Series Data Sheet

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PROGRAMMABLE SYNCHRO/

RESOLVER-TO-DIGITAL CONVERTERS

FEATURES

•

Synthesized Reference Option

•

1 Minute Accuracy Available

(“S” Option only)

•

Single +5 V Power Supply

•

10-, 12-, 14-, or 16-Bit Programmable

Resolution

•

Small 34-Pin Ceramic Package

•

BIT Output

•

Velocity Output Eliminates

Tachometer

•

High Reliability Single Chip

Monolithic

DESCRIPTION

The SD-14550 Series are small complete low cost hybrid Synchro- or

Resolver-to-Digital converters based on a single-chip monolithic. The

SD-14550X “S” option offers synthesized reference circuitry to correct

for phase shifts between the reference and signal voltage. The com-

pletely self-contained unit offers programmable resolution and +5

VDC operation. The package is a 34-pin, 1.0 x 0.78 x 0.21 inch

ceramic package.

Resolution programming allows selection of 10-, 12-, 14-, or 16-bit

modes. This feature allows selection of either low resolution for fast

tracking or higher resolution for higher accuracy.

The velocity output (VEL) from the SD-14550, which can be used to

replace a tachometer, is a ±4 V signal referenced to analog ground

with a linearity of 1% of output voltage.

This converter series also offers a Built-In-Test output (BIT). The SD-

14550 converters are available with operating temperature ranges of

0°C to +70°C, -40°C to +85°C and -55°C to +125°C. These convert-

ers are also available with MIL-PRF-38534 processing.

•

-55°C to +125°C Operating

Temperature Range

•

MIL-PRF-38534 Processing Available

APPLICATIONS

With its low cost, small size, high accuracy, and versatile perform-

ance, the SD-14550 Series converters are ideal for use in modern

high-performance military, commercial and space position control

systems. Typical applications include radar antenna positioning, nav-

igation and fire control systems, motor control, and robotics.

FOR MORE INFORMATION CONTACT:

Data Device Corporation

105 Wilbur Place

Bohemia, New York 11716

631-567-5600 Fax: 631-567-7358

www.ddc-web.com

Technical Support:

1-800-DDC-5757 ext. 7771

All trademarks are the property of their respective owners.

1991, 1999 Data Device Corporation

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