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DR-11525DX-194W

Description
Digital to Synchro or Resolver, Hybrid, CDIP36, 0.780 X 1.900 INCH, 0.210 INCH HEIGHT, CERAMIC, DDIP-36
CategoryAnalog mixed-signal IC    converter   
File Size156KB,8 Pages
ManufacturerData Device Corporation
Download Datasheet Parametric View All

DR-11525DX-194W Overview

Digital to Synchro or Resolver, Hybrid, CDIP36, 0.780 X 1.900 INCH, 0.210 INCH HEIGHT, CERAMIC, DDIP-36

DR-11525DX-194W Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerData Device Corporation
Parts packaging codeDIP
package instructionQIP,
Contacts36
Reach Compliance Codecompliant
ECCN codeEAR99
Maximum angular accuracy2 arc min
Converter typeDIGITAL TO SYNCHRO OR RESOLVER
JESD-30 codeR-CDIP-P36
JESD-609 codee0
Maximum negative supply voltage-15.75 V
Minimum negative supply voltage-14.25 V
Nominal negative supply voltage-15 V
Number of digits16
Number of functions1
Number of terminals36
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQIP
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Signal/output frequency10000 Hz
Maximum supply voltage15.75 V
Minimum supply voltage14.25 V
Nominal supply voltage15 V
surface mountNO
technologyHYBRID
Temperature levelMILITARY
Terminal surfaceTIN LEAD
Terminal formPIN/PEG
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width15.24 mm
DR-11525
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®
16-BIT HIGH FREQUENCY HYBRID
DIGITAL-TO-RESOLVER CONVERTER
FEATURES
Accuracy Up to 1 Minute
Operational Up to 10 kHz
2 Vrms, 6.81 Vrms, 11.8 V
L
-
L
, or
Scalable Resolver Outputs
2 mA rms Output
16-Bit Resolution
8-Bit/2-Byte Double Buffered
Transparent Latches
DC-Coupled Reference Accepts Any
Waveform
High-Rel CMOS D/R Chip
DESCRIPTION
The DR-11525 is a versatile multiplying Digital-to-Resolver converter.
The digital input represents an angle, and the output is resolver type,
SIN/COS. The reference input will accept any waveform, even a saw-
tooth for CRT drive. Because the reference is DC-coupled to the out-
put, the DR-11525 can be used as: a Digital-to-Resolver converter
using a sinusoidal reference as an input; a Digital-to-SIN/COS DC
converter using a DC reference; a polar-to-rectangular converter
using a reference input proportional to the radius vector; or a rotating
cartwheel sweep generator for PPI displays using a sawtooth refer-
ence.
The DR-11525 is a complete Digital-to-Resolver (D/R) converter in
one hybrid module. The DR-11525 circuit design allows for higher
accuracy and reduces the output scale factor variation so that the out-
put can drive displays directly. The output line-to-ground voltage can
be scaled by external resistors. The DR-11525 also includes high AC
and DC common-mode rejection at the reference input.
No +5 V Supply Required
APPLICATIONS
Because of its high reliability, small size and low power consumption,
the hybrid DR-11525 is ideal for the most stringent and severe indus-
trial and military ground or avionics applications. All units are avail-
able with MIL-PRF-38534 processing as a standard option.
Among the many possible applications are computer-based systems
in which digital angle information is processed, such as
synchro/resolver simulators, flight trainers, flight instrumentation, fire
control systems, IR, and radar and navigation systems. In addition,
the DR-11525 is ideal for motor and robotic control test systems.
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
©
1996, 1999 Data Device Corporation
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