参数资料
型号: AD5263BRU20
厂商: ANALOG DEVICES INC
元件分类: 数字电位计
英文描述: Preliminary Technical Data
中文描述: QUAD 20K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24
封装: MO-153AD, TSSOP-24
文件页数: 4/6页
文件大小: 84K
代理商: AD5263BRU20
PRELIMINARY TECHNICAL DATA
Quad +15V Digital Potentiometers
ABSOLUTE MAXIMUM RATINGS
(T
A
= +25°C, unless
otherwise noted)
V
DD
to GND ...........................................................-0.3, +15V
V
SS
to GND................................................................. 0V, -7V
V
DD
to V
SS
....................................................................... +15V
V
A
, V
B
, V
W
to GND................................................. V
SS
, V
DD
A
X
– B
X
, A
X
– W
X
, B
X
– W
X
Intermittent
2
...................................................±20mA
Continuous......................................................±2mA
Digital Inputs & Output Voltage to GND.................. 0V, +7V
Operating Temperature Range .........................-40°C to +85°C
Maximum Junction Temperature (T
J MAX
)..................+150°C
Storage Temperature......................................-65°C to +150°C
Lead Temperature (Soldering, 10 sec) .........................+300°C
Vapor Phase (60 sec).......................................+215 °C
AD5263
08 AUG ’02, REV PrD
- 4 -
Thermal Resistance
*
θ
JA,
TSSOP-24........................................................143°C/W
*
Package Power Dissipation = (TJMAX - TA) /
θ
JA
Infrared (15 sec)...............................................+220 °C
NOTES
1. Stresses above those listed under Absolute Maximum Ratings may
cause permanent damage to the device. This is a stress rating; functional
operation of the device at these or any other conditions above those
listed in the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods
may affect device reliability.
2. Maximum terminal current is bounded by the maximum current
handling of the switches, maximum power dissipation of the package,
and maximum applied voltage across any two of the A, B, and W
terminals at a given resistance.
ORDERING GUIDE
Package
Description
TSSOP-24
TSSOP-24
TSSOP-24
TSSOP-24
TSSOP-24
TSSOP-24
Model
R
AB
(k
)
20
20
50
50
200
200
Temp
Package
Option
RU-24
RU-24
RU-24
RU-24
RU-24
RU-24
# Parts per
Container
62
1,000
62
1,000
62
1,000
Top Mark*
AD5263BRU20
AD5263BRU20-REEL7
AD5263BRU50
AD5263BRU50-REEL7
AD5263BRU200
AD5263BRU200-REEL7
*Line 1 contains part number, line 2 branding containing differentiating detail by part type and ADI logo symbol, line 3 contains date code YWW.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
AD5263 features proprietary ESD protection circuitry, permanent damage may occur on devices
subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are recommended
to avoid performance degradation or loss of functionality.
-40/+125°C
-40/+125°C
-40/+125°C
-40/+125°C
-40/+125°C
-40/+125°C
AD5263B20
AD5263B20
AD5263B50
AD5263B50
AD5263B200
AD5263B200
相关PDF资料
PDF描述
AD5263BRU20-REEL7 10 Bit, 65MSPS ADC, 1.8V, Int/Ext Ref, w/Power-Down 48-TQFP -40 to 85
AD5263BRU200 Preliminary Technical Data
AD5263BRU200-REEL7 Preliminary Technical Data
AD5263 Preliminary Technical Data
AD5263BRU50 Preliminary Technical Data
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