The AD586 represents a major advance in the state-of-the-art in
monolithic voltage references. Using a proprietary ion-implanted
buried Zener diode and laser wafer trimming of high stability
thin-film resistors, the AD586 provides outstanding perfor-
mance at low cost.
The AD586 offers much higher performance than most other
5 V references. Because the AD586 uses an industry standard
pinout, many systems can be upgraded instantly with the
AD586. The buried Zener approach to reference design pro-
vides lower noise and drift than bandgap voltage references. The
AD586 offers a noise reduction pin which can be used to further
reduce the noise level generated by the buried Zener.
The AD586 is recommended for use as a reference for 8-, 10-,
12-, 14- or 16-bit D/A converters which require an external
precision reference. The device is also ideal for successive
approximation or integrating A/D converters with up to 14 bits
of accuracy and, in general, can offer better performance than
the standard on-chip references.
The AD586J, K, L and M are specified for operation from 0°C
to +70°C, the AD586A and B are specified for –40°C to +85°C
operation, and the AD586S and T are specified for –55°C to
+125°C operation. The AD586J, K, L and M are available in an
8-pin plastic DIP. The AD586J, K, L, A and B are available in
an 8-pin plastic surface mount small outline (SO) package. The
AD586J, K, L, S and T are available in an 8-pin cerdip package.
1. Laser trimming of both initial accuracy and temperature
coefficients results in very low errors over temperature with-
out the use of external components. The AD586M has a
maximum deviation from 5.000 V of
±
2.45 mV between
0°C and +70°C, and the AD586T guarantees
±
7.5 mV
maximum total error between –55°C and +125°C.
2. For applications requiring higher precision, an optional fine-
trim connection is provided.
3. Any system using an industry standard pinout reference can
be upgraded instantly with the AD586.
4. Output noise of the AD586 is very low, typically 4
µV
p-p. A
noise reduction pin is provided for additional noise filtering
using an external capacitor.
5. The AD586 is available in versions compliant with MIL-
STD-883. Refer to the Analog Devices Military Products
Databook or current AD586/883B data sheet for detailed
specifications.
REV. C
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
Fax: 617/326-8703
AD586–SPECIFICATIONS
(@ T = + 25°C, V
A
IN
= +15 V unless otherwise noted)
AD586M
AD586S
Min Typ Max Min Typ Max
5.002 4.990
AD586T
Min Typ Max
Model
Output Voltage
Output Voltage Drift
l
0°C to +70°C
–55°C to +125°C
Gain Adjustment
Line Regulation
1
10.8 V < +V
IN
< 36 V
T
MIN
to T
MAX
11.4 V < +V
IN
< 36 V
T
MIN
to T
MAX
Load Regulation
l
Sourcing 0 < I
OUT
< 10 mA
25°C
T
MIN
to T
MAX
Sinking –10 < I
OUT
< 0 mA
25°C
Quiescent Current
Power Consumption
Output Noise
0.1 Hz to 10 Hz
Spectral Density, 100 Hz
Long-Term Stability
Short-Circuit Current-to-Ground
Temperature Range
Specified Performance
2
Operating Performance
3
AD586J
AD586K/A
Min Typ Max Min Typ Max
4.980
5.020 4.995
AD586L/B
Min Typ Max
Units
5.005 4.9975
5.0025 4.998
5.010 4.9975
5.0025
V
25
15
5
2
20
10
+6
–2
ppm/°C
+6
–2
+6
–2
+6
–2
+6
–2
+6
–2
%
100
100
100
100
150
150
±µV/V
100
100
400
2
30
3
2
30
100
100
400
3
2
30
100
100
400
3
2
30
100
100
400
3
2
30
150
150
400
3
2
30
150
150
400
3
µV/mA
mA
mW
µV
p-p
nV/√Hz
ppm/1000 Hr
mA
°C
4
100
15
45
60
4
100
15
45
60
4
100
15
45
60
4
100
15
45
60
4
100
15
45
60
4
100
15
45
60
0
–40
+70
+85
0
–40
–40
+70
+85
+85
0
–40
–40
+70
+85
+85
0
–40
+70
+85
–55
–55
+125 –55
+125 –55
+125
+125
NOTES
1
Maximum output voltage drift is guaranteed for all packages and grades. Cerdip packaged parts are also 100°C production tested.
2
Lower row shows specified performance for A and B grades.
3
The operating temperature range is defined as the temperatures extremes at which the device will still function. Parts may deviate from their specified performance outside their
specified temperature range.
Specifications subject to change without notice.
Specifications in boldface are rested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and max specifica-
tions are guaranteed, although only those shown in boldface are tested on all production units unless otherwise specified.
How can the compensation circuit R' be equal to R1 in parallel with Rf? When the input signal is equal to 0, are both the input and output terminals equivalent to being grounded?...
The single chip microcomputer is required to collect a pressure signal and display it on the host computer. The waveform observed by the oscilloscope is as shown below. Please provide the code or rela...
This week's review highlights:
-4 days left to apply: Anxinke NB-IoT development board and domestic FPGA Gao Yunjia development board; 1 week left to apply for Erha image recognition artificial intell...
RT! Mainly used for power switches, it is continuous conduction, not high-frequency switching. A 10khz is enough. It also requires small Rds, small static current, and small leakage current when turne...
Lithium-ion batteries have high energy density, making it difficult to ensure battery safety. Specifically, when overcharged, the battery temperature rises and the energy becomes excessive, causing th...[Details]
A multimeter is an essential tool for electricians. Here I will share with you some knowledge about multimeters and how to use them. First, let me introduce the various components of the multimeter...[Details]
Fedora 8
arm-linux-gcc 3.4.1
Download ffmpeg_x264_src_20071007 source code
Free download address: http://linux.linuxidc.com/
The username and password are both www.linuxidc.com
...[Details]
Photovoltaic installations are expected to pick up, with strong growth in overseas markets: After the 531 policy, domestic photovoltaic installations fell sharply, but the photovoltaic industry sym...[Details]
You must have seen someone speaking on MIC and the amplified sound comes out of the speaker, how is this possible? Is there any circuit between MIC and speaker where we can directly connect the mic...[Details]
0 Introduction
With the application and rapid development of wireless network technology, more and more occasions require the establishment of convenient and fast wireless networks. The combin...[Details]
To make LPC1114 work properly, its clock source must be configured first. The maximum operating frequency of LPC1114 is 50MHz, so the maximum master clock frequency cannot exceed 50MHz. In fact, a low...[Details]
Wireless remote control is the use of high-frequency radio waves to control the model. For example, Tiandifei's 6-channel 2.4 GHz remote control, which costs more than 200 yuan, has automatic frequenc...[Details]
According to Jiwei.com, Jichengxin's 12-inch integrated circuit advanced manufacturing technology and equipment R&D and manufacturing (Phase I) was previously included in Wuxi's 2021 major industrial...[Details]
Reference: "STM32F4xx Chinese Reference Manual" RCC chapter. The STM32 clock can be roughly divided into two categories: system clock and other clocks, including a total of 5 clock sources: HSI (Hi...[Details]
1 Introduction
The starting of the automobile engine is achieved by the starter driving the engine flywheel to rotate. The starter driven gear driven by the battery generates mechanical moveme...[Details]
MEMS microphones for high-fidelity audio playback, VoIP, and speech recognition
Many portable electronic devices are at the forefront of an audio revolution. While designers have been worki...[Details]
The turbine flowmeter is a velocity instrument with the advantages of high accuracy, good repeatability, no zero drift, high range ratio, simple structure, few moving parts, high pressure resistance,...[Details]
HuaDa Electronics MCU-
CIU32L061x8
Product Features
l 48MHz Cortex®-M0+ 32-bit CPU
l 128KB User flash, with code read-out protection area
l 14KB System memory, embedd...[Details]
Temperature detection sensor elements are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. This article will introduce i...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
