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| 型号： | AD8402ARU100-REEL |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 数字电位计 |
| 英文描述： | DUAL 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO14 |
| 封装： | 1.10 MM, MO-153AB-1, TSSOP-14 |
| 文件页数： | 3/32页 |
| 文件大小： | 603K |
| 代理商： | AD8402ARU100-REEL |
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AD8400/AD8402/AD8403
Rev. E | Page 11 of 32
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 5.
Parameter
Rating
VDD to GND
0.3 V, +8 V
VA, VB, VW to GND
0 V, VDD
Maximum Current
IWB, IWA Pulsed
±20 mA
±5 mA
±5 mA
IAB Continuous (RAB = 1 kΩ/10 kΩ/
50 kΩ/100 kΩ)1
±2.1 mA/±2.1 mA/
±540 μA/±540 μA
Digital Input and Output Voltage
to GND
0 V, 7 V
Operating Temperature Range
40°C to +125°C
Maximum Junction Temperature
(TJ Maximum)
150°C
Storage Temperature
65°C to +150°C
Lead Temperature (Soldering, 10 sec)
300°C
Package Power Dissipation
(TJ max TA)/θJA
Thermal Resistance (θJA)
SOIC (R-8)
158°C/W
PDIP (N-14)
83°C/W
PDIP (N-24)
63°C/W
SOIC (R-14)
120°C/W
SOIC (R-24)
70°C/W
TSSOP-14 (RU-14)
180°C/W
TSSOP-24 (RU-24)
143°C/W
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
SERIAL DATA-WORD FORMAT
Table 6.
ADDR
DATA
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
A1
A0
D7
D6
D5
D4
D3
D2
D1
D0
MSB
LSB
MSB
LSB
29
28
27
20
1 Maximum terminal current is bounded by the maximum applied voltage
across any two of the A, B, and W terminals at a given resistance, the maximum
current handling of the switches, and the maximum power dissipation of the
package; VDD = 5 V.
ESD 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 this product 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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8402ARU100Z | 制造商:Analog Devices 功能描述:DUAL 8-BIT POTENTIOMETER |
| AD8402ARU100Z-REEL | 制造商:Analog Devices 功能描述:DUAL 8-BIT POTENTIOMETER |
| AD8402ARU10-REEL | 功能描述:IC POT DIG DUAL 10K 8BIT 14TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:- 标准包装:2,500 系列:XDCP™ 接片:256 电阻（欧姆）:100k 电路数:1 温度系数:标准值 ±300 ppm/°C 存储器类型:非易失 接口:I²C（设备位址） 电源电压:2.7 V ~ 5.5 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) |
| AD8402ARU10Z | 制造商:Analog Devices 功能描述:DIG POT 256 DUAL 10KOHM 14 制造商:Analog Devices 功能描述:DIG POT, 256, DUAL, 10KOHM, 14TSSOP; End To End Resistance:10kohm; Track Taper:Linear; Resistance Tolerance:(Not Available); Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Potentiometer IC Case Style:TSSOP; No. of Pins:14; No. of ;RoHS Compliant: Yes 制造商:Analog Devices 功能描述:DIG POT, 256, DUAL, 10KOHM, 14TSSOP; End To End Resistance:10kohm; Track Taper:Linear; Resistance Tolerance:-; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Potentiometer IC Case Style:TSSOP; No. of Pins:14; No. of Steps:256; ;RoHS Compliant: Yes |
| AD8402ARU1-REEL | 制造商:Analog Devices 功能描述:Digital Potentiometer 256POS 1KOhm Dual 14-Pin TSSOP T/R 制造商:Analog Devices 功能描述:DUAL 8-BIT POTENTIOMETER TAPE & REEL - Tape and Reel |
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