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参数资料
| 型号： | SD-15900PH-100 |
| 厂商： | DATA DEVICE CORP |
| 元件分类： | 位置变换器 |
| 英文描述： | SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, CPGA85 |
| 封装： | CERAMIC, PGA-85 |
| 文件页数： | 1/8页 |
| 文件大小： | 373K |
| 代理商： | SD-15900PH-100 |
SD-15900
TWO-SPEED S/D OR R/D COMBINER
CONVERTER
DESCRIPTION
The two-speed combiner is designed
to work in conjunction with any two
synchro-to-digital (S/D) or resolver-to-
digital (R/D) converters such as
DDC’s two-channel SD-14620 Series
or two RDC-19220 Series.
These
combinations provide a complete
solution to implement two-speed S/D
or R/D conversion.
The SD-14620 Series is a small, low-
cost two-channel hybrid S/D or R/D
converter based on a single chip
monolithic. It features a velocity out-
put, which can be used to replace a
tachometer, and Built-In-Test (BIT).
The RDC-19220 Series is a single
channel monolithic S/D or R/D con-
verter. It also features a velocity out-
put, which can be used to replace a
tachometer, and Built-In-Test (BIT).
The SD-15900 is a digital device
which combines the S/D or R/D digital
information from a coarse channel
and a fine channel to provide up to 22
bits of angular data.
The SD-15900 is set at the factory to
accept a 1 x 36 speed combination.
The combiner, as well as DDC’s
SD-14620 Series and RDC-19220
Series converters, can be powered
from the same +5 V dc power supply.
Please note that if you are using the
RDC-19220 Series, velocity scaling
components are necessary for the
device to function.
APPLICATIONS
The small-size components and the
high accuracy obtainable in two-speed
combination make the SD-15900 ideal
for use in modern, high-performance
military and industrial position control
systems. Typical applications include
radar antenna positioning, navigation
and fire control systems, motor control
and robotics.
FEATURES
Single +5 V Power Supply
Resolution of up to 22 Bits
Small Size
Speed Ratios of: 1 x 4, 8,
16, 18, 32, 36, 64 or 72
1996, 1999 Data Device Corporation
FIGURE 1. SD-15900 BLOCK DIAGRAM
Course
Input
Fine
Input
HOLD
INH
COURSE
FINEHI
FINELO
Input
Latch
Input
Latch
Timing and
Control
Digital
Combiner
Scaler
Tri-State
Output
22 Bit
Output
ENHIGH
ENMID
ENLOW
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相关代理商/技术参数 |
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|---|---|
| SD-15A-05 | 功能描述:DC/DC转换器 15W 5V 3A Input 9.2-18VDC RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| SD-15A-12 | 功能描述:DC/DC转换器 15W 12V 1.25A Input 9.2-18VDC RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| SD-15A24 | 制造商:Mean Well 功能描述:DC-DC converter, 9.2-18Vin, 24Vdc 0.625A |
| SD-15A-24 | 功能描述:DC/DC转换器 15W 24V 0.625A Input 9.2-18VDC RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| SD-15A-5 | 功能描述:DC/DC转换器 5V 3A 15W 9.2-18VDC RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
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