- 您现在的位置：买卖IC网 > PDF目录192312 > SB-36312CX-225N (DATA DEVICE CORP) SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, XMA PDF资料下载
参数资料
| 型号： | SB-36312CX-225N |
| 厂商： | DATA DEVICE CORP |
| 元件分类： | 位置变换器 |
| 英文描述： | SYNCHRO OR RESOLVER TO DIGITAL CONVERTER, XMA |
| 文件页数： | 3/7页 |
| 文件大小： | 197K |
| 代理商： | SB-36312CX-225N |
3
Data Device Corporation
www.ddc-web.com
SB-36310CX
G-05/05-0
NOTES:
1. Includes 1 bit of jitter in 16-bit mode.
2. The +12V power supply is only used for transient protection of the discrete I/O.
There is a 33 V zener diode between the common inputs of the discrete and
the +12V power supply.
3. Input options 1, 2, 3 can be screened to 1 minute accuracy on special
requests.
PARAMETER
UNIT
VALUE
RESOLUTION
Bits
10, 12, 14, or 16
ACCURACY (NOTE 1,3)
Min.
+1LSB
1 for input option 4
2 for input option 3
2 for input option 2
2 for input option 1
REPEATABILITY
LSB
1 max.
DIFFERENTIAL LINEARITY
LSB
1 max.
REFERENCE INPUT (RH, RL)
Type
Voltage Range
Input Impedance
single ended
differential
Frequency Range Low BW
High BW
Vrms
Ohms
Hz
Each Channel
Differential
2 - 28
10 - 130
90k min.
450k min.
180k min.
900k min.
47 - 5k
360 - 5k
SIGNAL INPUT
CHARACTERISTICS
Synchro
Zin line-to-line
Zin line-to-ground
Resolver Input (L-L)
Zin single ended
Zin differential
Common Mode Voltage
V
Ohms
V
Ohms
V max.
N/A
11.8
90
N/A
52k
195k
N/A
35k
130k
2
11.8
90
10M min. ||
70k
260k
10 pF
N/A
140k
520k
N/A
30
180
DYNAMIC CHARACTERISTICS
See TABLES 2A & 2B
ANALOG OUTPUTS
Velocity (VEL)
See TABLE 3
POWER SUPPLY
Nominal Voltage
Typical Current Draw
no converters
4 converters
V
mA
+5
+12 (Note 2)
-12
150
---
5
200
---
60
TEMPERATURE RANGE
Operation
(Option -3)
(Option -2)
Storage
(Option -3)
(Option -2)
°C
0 to +70
-40 to +85
0 to +80
-55 to +100
DIMENSIONS
Size
inches
(cm)
3.78 x 4.36 x 0.932 max.
(9.60 x 11.1 x 2.37)
TABLE 1. SB-36310CX SPECIFICATIONS
These specifications apply over the rated power supply, temperature,
and reference frequency ranges; and 10% signal amplitude and 10%
harmonic distortion.
INTRODUCTION
Each of the four converter channels can be independently soft-
ware programmed for bandwidth and resolution. The reference
input voltage range is also selectable via jumpers for each chan-
nel. Two frequency ranges are available (see the Accuracy /
Bandwidth ordering options -XX5 or -XX6 in the Ordering
Information section):
For the frequency ranges of 47 Hz to 5 kHz the
software programmability provides for bandwidths of 15 Hz
and 45 Hz (Low bandwidth option -XX6). (see TABLE 2B)
For the 360 Hz to 5 kHz frequency range the corresponding
bandwidths are 80 Hz and 300 Hz (High bandwidth option -
XX5). (see TABLE 2A).
The heart of each channel is DDC’s RDC-19222S Monolithic
Resolver-to-Digital converter series. The RDC-19222S converter
adds a synthesized Reference to reduce positional error caused
by Rotor-to-Stator phase shift and offers an accuracy option
of ±1 minute.
For technical information on the RDC-19222S converter consult
the respective data sheet. Each channel of the SB-36310CX can
be configured to accept 11.8 VL-L synchro/resolver, 90 VL-L syn-
chro, or 2V single ended (sin/cos) signals. The synchro or
resolver format is programmable by placing the resistor network
into one of two socket locations for each individual channel, and
is preconfigured at the factory.
NOTE:
Unused channels do not require an RDC-19222S
converter or thin-film resistor network.
The reference input can be configured to accept 115 Vrms or
26 Vrms reference input, based on the setting of two jumpers
(See FIGURE 6). In addition, each channel’s resolution can be
software programmed for 10, 12, 14, or 16 bits. (See the
RDC-19222S Series data sheet, TABLE 1).
The angular data for each channel can be Inhibited (frozen) or
Enabled. Each channel can be Inhibited (INH) independently or
all installed channels can be Inhibited simultaneously and read
in sequence. A block diagram of the SB-36310CX is shown in
FIGURE 1.
WARNING !
To prevent personal injury always remove the I/O
CONNECTOR prior to servicing the SB-36310CX.
The I/O connector may contain HIGH VOLTAGES
(115V and 90V).
These voltages may be present
even if the power to the computer is turned OFF.
相关PDF资料 |
PDF描述 |
|---|---|
| SB005-09SPA | 0.05 A, 90 V, SILICON, SIGNAL DIODE |
| SB02W03C | 0.2 A, 30 V, 2 ELEMENT, SILICON, SIGNAL DIODE |
| SB05-18M | 180V, 500mA Rectifier |
| SB05-18V | 180V, 500mA Rectifier |
| SB10-05A2 | 1 A, 50 V, SILICON, SIGNAL DIODE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SB36L-A | 制造商:GULFSEMI 制造商全称:Gulf Semiconductor 功能描述:SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE: 60V CURRENT: 3.0A |
| SB370 | 制造商:EIC 制造商全称:EIC discrete Semiconductors 功能描述:SCHOTTKY BARRIER RECTIFIER DIODES |
| SB370_08 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:3.0A SCHOTTKY BARRIER RECTIFIER |
| SB370-B | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:3.0A SCHOTTKY BARRIER RECTIFIER |
| SB370S | 制造商:EIC 制造商全称:EIC discrete Semiconductors 功能描述:SCHOTTKY BARRIER RECTIFIER DIODES |
发布紧急采购，3分钟左右您将得到回复。