DR-11525FX-234 datasheet, PDF - EEWORLD Datasheet

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DR-11525FX-234: DescriptionDigital to Synchro or Resolver, Hybrid, CDFP36, CERAMIC, FLAT PACK-36; CategoryAnalog mixed-signal IC converter; File Size156KB，8 Pages; ManufacturerData Device Corporation

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DR-11525FX-234 Overview

Digital to Synchro or Resolver, Hybrid, CDFP36, CERAMIC, FLAT PACK-36

DR-11525FX-234 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Data Device Corporation
Parts packaging code	DFP
package instruction	CERAMIC, FLAT PACK-36
Contacts	36
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum angular accuracy	2 arc min
Converter type	DIGITAL TO SYNCHRO OR RESOLVER
JESD-30 code	R-CDFP-F36
JESD-609 code	e0
Maximum negative supply voltage	-15.75 V
Minimum negative supply voltage	-14.25 V
Nominal negative supply voltage	-15 V
Number of digits	16
Number of functions	1
Number of terminals	36
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	DFP
Package shape	RECTANGULAR
Package form	FLATPACK
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Filter level	MIL-PRF-38534
Maximum seat height	5.027 mm
Signal/output frequency	10000 Hz
Maximum supply voltage	15.75 V
Minimum supply voltage	14.25 V
Nominal supply voltage	15 V
surface mount	YES
technology	HYBRID
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	FLAT
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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DR-11525

Make sure the next

Card you purchase

has...

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

, 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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