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参数资料
| 型号： | DR-11800D4-305 |
| 厂商： | DATA DEVICE CORP |
| 元件分类： | 位置变换器 |
| 英文描述： | DIGITAL TO SYNCHRO OR RESOLVER, CQIP28 |
| 封装： | 1 X 1 INCH, 0.210 INCH HEIGHT, HERMETIC SEALED PACKAGE-28 |
| 文件页数： | 2/8页 |
| 文件大小： | 350K |
| 代理商： | DR-11800D4-305 |
TABLE 1. DR-11800 SPECIFICATIONS (CONTINUED)
2
TABLE 1. DR-11800 SPECIFICATIONS
PARAMETER
VALUE
REMARKS
SCALE FACTOR
VARIATION
Scale Factor Variation
±0.1% max
REFERENCE INPUT
(RH-RL)
Voltage
Frequency Range
Input Resistance
Differential solid-state
input.
115 V rms reference
26 V rms reference
No external logic volt-
ages required.
CMOS transient pro-
tected.
For less than 16 bits,
unused pins can float.
Unused pins can float.
DIGITAL ANGULAR
Resolution
Accuracy
16 Bits
±4 arc-minutes
±2 arc-minutes
±1 arc-minutes
115 V rms or
26 V rms
dc to 1000 Hz
Differential 230 k
Differential 52 k
Simultaneous ampli-
tude variation in both
outputs as a function
of digital angle.
ANALOG OUTPUTS
Max SIN
θ, COS θ
Output Current
Output Impedance
Zero Offset (dc)
Offset Drift
Output Settling Time
Output voltage varies
in direct proportion to
reference voltage.
Op amp output.
For any digital step
change.
DIGITAL INPUTS
Logic Levels
Logic 0
Logic 1
Loading
Input Current
Data Bits (B1-B16)
HBE, LBE, LDC
REGISTER CONTROLS
HBE
LBE
LDC
Pulse Width
Logic 1
’
Logic 0
Logic 1
Logic 0
Logic 1
Logic 0
600
ηsec min
PARAMETER
REMARKS
REGISTER CONTROLS
(Continued)
Data Set-up Time
Data Hold Time
200
ηsec min
200
ηsec min
Before data transfer.
Before input data
changes.
POWER SUPPLIES
Supply Voltages (±Vs)
Supply Current
Supply Rejection
28 Pin Square
1.0 x 1.0 x 0.21 in.
(25 x 25 x 5.3) mm
0.6 oz
(17 g) max
0°C to +70°C
-55°C to +125°C
-65°C to +135°C
ABSOLUTE MAXIMUM RATINGS
Reference Input:
Twice Normal Voltage
Power Supply Voltage (±Vs):
±18 V dc
Digital Inputs:
-0.3 V dc to +6.5 V dc
Without output clip-
ping.
Typ.
8 MSBs enter high
byte input register.
High byte register
remains unaffected.
8 LSBs enter low byte
input register.
Low byte register
remains unaffected
Data from input regis-
ters transferred to
holding register.
Data in holding regis-
ter remains unaffected
For guaranteed data
transfer.
TEMPEATURE RANGES
Operating Case
-3XXX and -8XXX
-1XXX and -4XXX
Storage
PHYSICAL
CHARACTERISTICS
Type
Size
Weight
NOTE. Although digital inputs are CMOS protected, storage in conductive foam
is recommended.
±15 V dc ±10%
±35 mA max
70 db
6.8 V rms, ±1.5 %
2 mA rms
< 1 ohm
±10 mV typical
±25 mV max
25
V/°C typical,
50
V/°C max
50
sec max to
accuracy of con-
verter.
Bit 1 = MSB, Bit 16 = LSB
Accuracy applies over
operating temperature
range.
-0.3 Vdc to 0.8 V dc
2.4 Vdc to 5.5 V dc
0.1 TTL load
15
A typ, “active”
pull-down to gnd
-15
A typ, “active”
pull-up to internal
logic supply
VALUE
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相关代理商/技术参数 |
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|---|---|
| DR-11800D4-305K | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Converter |
| DR-11800D4-305L | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Converter |
| DR-11800D4-305Q | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Converter |
| DR-11800D4-305S | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Converter |
| DR-11800D4-305W | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Converter |
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