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參數(shù)資料
| 型號： | SD-14621DX-492Z |
| 廠商： | DATA DEVICE CORP |
| 元件分類： | 位置變換器 |
| 英文描述： | SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, CQIP54 |
| 封裝： | 1.500 X 0.780 INCH, 0.210 INCH HEIGHT, HERMETIC SEALED, CERAMIC, DIP-54 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 150K |
| 代理商： | SD-14621DX-492Z |
Data Device Corporation
105 Wilbur Place
Bohemia, New York 11716
631-567-5600 Fax: 631-567-7358
www.ddc-web.com
FOR MORE INFORMATION CONTACT:
Technical Support:
1-800-DDC-5757 ext. 7382
FEATURES
Available as Radiation Hardened in
RAD-PAK Technology by Maxwell
Technologies.
Synthesized Reference Option
1 Minute Accuracy Available
(“S” Option only)
Single +5 V Power Supply
10-, 12-, 14- or 16-Bit Programmable
Resolution
Small 54-Pin Ceramic Package
BIT Output
Velocity Output Replaces
Tachometer
High Reliability Single Chip
Monolithic
-55°C to +125°C Operating
Temperature Range
MIL-PRF-38534 Processing Available
DESCRIPTION
The SD-14620 Series converters are small, low-cost, two-channel
hybrid Synchro- or Resolver-to-Digital converters based on a single-
chip monolithic. The SD-14620X“S” option offers synthesized refer-
ence circuitry to correct for phase shifts between the reference and
signal inputs. The two channels are independent but share the digital
output and +5 VDC power pins. The package is 54-pin ceramic, yet is
the size of a 28-pin DDIP.
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 outputs (VEL A, VEL B) of the SD-14620 Series, which can
be used to replace a tachometer, are ±4 V signals referenced to analog
ground.The SD-14620 Series also offers Built-In-Test outputs for each
channel (BIT-A, BIT-B). The converters are available with operating
temperature ranges of 0°C to +70°C, -40°C to +85°C and -55°C to
+125°C. MIL-PRF-38534 processing is available.
APPLICATIONS
With its low-cost, small size, high accuracy and versatile performance,
the SD-14620 Series converters are ideal for use in modern high-per-
formance military, commercial and space position control systems.
Typical applications include radar antenna positioning, motor control,
robotics, navigation and fire control systems.
SD-14620 SERIES
TWO-CHANNEL SYNCHRO/RESOLVER-
TO-DIGITAL (S/R-D) CONVERTERS
Make sure the next
Card you purchase
has...
1991, 1999 Data Device Corporation
All trademarks are the property of their respective owners.
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