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DR-11525DX-345W

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-345W Overview

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

DR-11525DX-345W Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerData Device Corporation
Parts packaging codeDIP
package instruction0.780 X 1.900 INCH, 0.210 INCH HEIGHT, CERAMIC, DDIP-36
Contacts36
Reach Compliance Codecompliant
ECCN codeEAR99
Maximum angular accuracy1 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 temperature70 °C
Minimum operating temperature
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQIP
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Filter levelMIL-PRF-38534
Signal/output frequency10000 Hz
Maximum supply voltage15.75 V
Minimum supply voltage14.25 V
Nominal supply voltage15 V
surface mountNO
technologyHYBRID
Temperature levelCOMMERCIAL
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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