AD581JH Analog Devices Inc, AD581JH Datasheet - Page 4
![IC PREC VOLT REF 10V TO-5-3](/photos/7/52/75290/ad581jh_sml.jpg)
AD581JH
Manufacturer Part Number
AD581JH
Description
IC PREC VOLT REF 10V TO-5-3
Manufacturer
Analog Devices Inc
Type
Voltage Referencer
Specifications of AD581JH
Temperature Coefficient
30ppm/°C
Reference Type
Series
Voltage - Output
10V
Tolerance
±30mV
Voltage - Input
12 ~ 30 V
Number Of Channels
1
Current - Quiescent
1mA
Current - Output
10mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
TO-5-3, Metal Can
Topology
Series
Input Voltage
12V To 30V
Reference Voltage
10V
Reference Voltage Tolerance
30mV
No. Of Pins
3
Operating Temperature Range
0°C To +70°C
Current, Output
10 mA
Current, Quiescent Supply
0.75 mA (Typ.) @ 25 °C
Current, Short Circuit
30 mA (Typ.) @ 25 °C
Current, Supply
0.75 mA
Load Regulation
200 uV⁄mA (Typ.) @ 25 °C
Package Type
TO-5
Power Dissipation
600 mW
Regulation, Line
3 mV
Regulation, Load
200 μV/mA
Standards
MIL-STD-883
Temperature, Operating, Maximum
150 °C
Temperature, Operating, Minimum
-65 °C
Temperature, Operating, Range
-65 to +150 °C
Voltage, Input
15 V
Voltage, Noise
40 μVp-p
Voltage, Output
±13.5 (Max.) @ 25 °C
Voltage, Supply
12 to 30 V
Low Quiescent Current
1.0 mA max
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Cathode
-
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD581JH
Manufacturer:
AnalogDevice
Quantity:
270
Part Number:
AD581JH
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD581
THE PRECISION 12-BIT D/A CONVERTER REFERENCE
AD562, like most D/A converters, is designed to operate with a
+10 volt reference element. In the AD562, this 10 volt reference
voltage is converted into a reference current of approximately
0.5 mA via the internal 19.95 kΩ resistor (in series with the ex-
ternal 100 Ω trimmer). The gain temperature coefficient of the
AD562 is primarily governed by the temperature tracking of the
19.95 kΩ resistor and the 5k/10k span resistors; gain TC is
guaranteed to 3 ppm/°C. Thus, using the AD581L (at 5 ppm/°C)
as the 10 volt reference guarantees a maximum full-scale tem-
perature coefficient of 8 ppm/°C over commercial range. The 10
volt reference also supplies the normal 1 mA bipolar offset cur-
rent through the 9.95k bipolar offset resistor. The bipolar offset
TC thus depends only on TC matching of the bipolar offset
resistor to the input reference resistor and is guaranteed to
3 ppm/°C.
Figure 15. Precision 12-Bit D/A Converter
Dimensions shown in inches and (mm).
OUTLINE DIMENSIONS
–6–
Figure 14. AD581 as Negative 10-Volt Reference for
CMOS ADC