EEWORLDEEWORLDEEWORLD

Part Number

Search

DR-11800D4-564L

Description
Digital to Synchro or Resolver, Hybrid, CQIP28, 1 X 1 INCH, 0.210 INCH HEIGHT, HERMETIC SEALED PACKAGE-28
CategoryAnalog mixed-signal IC    converter   
File Size348KB,8 Pages
ManufacturerData Device Corporation
Download Datasheet Parametric View All

DR-11800D4-564L Overview

Digital to Synchro or Resolver, Hybrid, CQIP28, 1 X 1 INCH, 0.210 INCH HEIGHT, HERMETIC SEALED PACKAGE-28

DR-11800D4-564L Parametric

Parameter NameAttribute value
MakerData Device Corporation
Parts packaging codeQFP
package instruction1 X 1 INCH, 0.210 INCH HEIGHT, HERMETIC SEALED PACKAGE-28
Contacts28
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum angular accuracy2 arc min
Converter typeDIGITAL TO SYNCHRO OR RESOLVER
JESD-30 codeS-CQIP-P28
length25.2 mm
Maximum negative supply voltage-16.5 V
Minimum negative supply voltage-13.5 V
Nominal negative supply voltage-15 V
Number of digits16
Number of functions1
Number of terminals28
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQIP
Package shapeSQUARE
Package formIN-LINE
Certification statusNot Qualified
Maximum seat height5.08 mm
Signal/output frequency1000 Hz
Maximum supply voltage16.5 V
Minimum supply voltage13.5 V
Nominal supply voltage15 V
surface mountNO
technologyHYBRID
Temperature levelINDUSTRIAL
Terminal formPIN/PEG
Terminal pitch2.54 mm
Terminal locationQUAD
width20.32 mm
DR-11800
16-BIT DIGITAL-TO-RESOLVER CONVERTER
DESCRIPTION
The DR-11800 is a small size, high
accuracy, 16-bit digital-to-sine/cosine
converter. Available in accuracies up
to 1 arc minute, the DR-11800 is con-
tained in a 28-pin, one-square-inch
hermetically sealed package and
requires +15 Vdc and -15 Vdc power
supplies. The reference conditioner
allows for either 115 Vrms or 26 Vrms
reference input for a 6.8 Vrms sin/cos
output. Two registers for the input of
the 16-bit (CMOS/TTL) natural binary
angle data allow for compatibility with
an 8-bit or 16-bit data bus.
Internally, the DR-11800 has a multi-
plying digital-to-sin/cos converter
made of two function generators and
a quadrant select network. Quadrant
information is available from the two
most significant bits. The two function
generators use the remaining angular
data along with the buffered reference
voltage. Similar to a multiplying DAC
(digital-to-analog converter), the DR-
11800 uses high accuracy resistive
ladder networks and solid state
switching to control the attenuation of
the reference voltage. The output
buffer amplifiers allow for up to 2 mA
output drive.
FEATURES
28-Pin Square Package
1 Arc Minute Accuracy
0.03% Radius Accuracy
Microprocessor Compatible -
8- and 16-Bit
APPLICATIONS
High accuracy, high reliability, small
size, low power consumption and
MIL-PRF-38534 processing avail-
ability, make the DR-11800 suitable
for industrial and military ground or
avionics applications. Possible appli-
cations include digital remote posi-
tioning, resolver angle simulators,
flight trainer, flight instrumentation,
radar and navigational systems, and
PPI displays including moving target
indicators. Other applications are syn-
chro/resolver system development
and test, and wraparound test of syn-
chro/resolver-to-digital converters.
Double-Buffered Inputs
Pin-Programmable Reference
Input (for 26 and 115 Vrms)
DC-Coupled Reference and
Outputs
Requires Only ±15 V Power
Supplies
TTL and CMOS Compatible
Pin-for-Pin Replacement for
Natel’s HDR2406
+V
S
24
–V
S
25
HBE 9
(MSB) B1 1
B2 2
B3 3
B4 4
B5 5
B6 6
INPUT BUFFERS
B7 7
B8 8
16-BIT
HOLDING
REGISTER
16-BIT
HIGH
ACCURACY
MULTIPLYING
DIGITAL
TO SIN / COS
CONVERTER
8-BIT
INPUT
REGISTER
D
CK
Q1
(MSB
BIT 1)
28 SINθ
B9 11
B10 12
B11 13
B12 14
B13 15
B14 16
B15 17
(LSB) B16 18
BUFFER
AMPLIFIERS
20 COSθ
8-BIT
INPUT
REGISTER
D
Q16
CK
CK PE
BIT 16
(LSB)
LBE 10
LDC 19
-
+
REFERENCE
CONDITIONER
23
GND
21
27
22
RL26 RH115 RL115
26
RH26
FIGURE 1. DR-11800 BLOCK DIAGRAM
©
1996, 1999 Data Device Corporation
TPS54310 Difficult Problems--Solution Sharing
[i=s]This post was last edited by qwqwqw2088 on 2018-9-21 15:41[/i] [size=4] TPS54310 is a TI low input voltage 3A synchronous buck converter with adjustable output voltage. It is used in many low vol...
qwqwqw2088 Analogue and Mixed Signal
Configurable Processors: Technology and Applications
Not long ago, a new type of processor core received a lot of attention: one that can be customized for a specific application. Configurable processors are not only faster than standard embedded microp...
feifei Analog electronics
Is anyone attending the 2014 Munich Shanghai Electronics Show at the end of this month?
[font=微软雅黑][size=3][color=rgb(37,37,37)][backcolor=rgb(255, 255, 255)] 2014[/backcolor][/color][color=rgb(37,37,37)][backcolor=rgb(255, 255, 255)]The Munich Shanghai Electronic Production Equipment Ex...
eric_wang Talking
Programming in C language, 4*4 key 6-digit digital tube positive integer calculation calculator
Programming in C language, 4*4 key 6-digit digital tube positive integer calculation calculator...
liunianqq123 51mcu
MM32F031 Development Board Review 6: PWM Breathing Light
It's Sunday and I have some time, so I want to try making a breathing light program. But I didn't expect that it was already in the routine. 000000 //#define SYSCLK_HSI_24MHz 24000000 //#define SYSCLK...
ddllxxrr Motor Drive Control(Motor Control)
STM8 GPIOC pin1 cannot be controlled
When using STM8L101F3P6, I found that the program cannot control GPIOC pin1. I wrote the following code to test it. GPIOC->DDR = 0XFF; GPIO_Init(RSxxxCTRL_PORT, GPIO_Pin_All, RSxxxCTRL_IO_MODE); while...
tome stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2077  1992  1490  2002  2925  42  41  30  59  20 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号