TA = 25°C, unle" />
參數(shù)資料
型號: AD5251BRU10
廠商: Analog Devices Inc
文件頁數(shù): 27/28頁
文件大?。?/td> 0K
描述: IC DCP DUAL 10K 64POS 14TSSOP
標(biāo)準(zhǔn)包裝: 96
接片: 64
電阻(歐姆): 10k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 650 ppm/°C
存儲器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 2.7 V ~ 5.5 V,±2.25 V ~ 2.75 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 管件
AD5251/AD5252
Data Sheet
Rev. D | Page 8 of 28
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 4.
Parameter
Rating
V
DD to GND
0.3 V, +7 V
V
SS to GND
+0.3 V, 7 V
V
DD to VSS
7 V
V
A, VB, VW to GND
V
SS, VDD
Maximum Current
I
WB, IWA Pulsed
±20 mA
I
WB Continuous (RWB ≤ 1 k, A Open)
±5 mA
I
WA Continuous (RWA ≤ 1 k, B Open)
±5 mA
I
AB Continuous
(R
AB = 1 k/10 k/50 k/100 k)
±5 mA/±500 A/
±100 A/±50 A
Digital Inputs and Output Voltage to GND
0 V, 7 V
Operating Temperature Range
40°C to +105°C
Maximum Junction Temperature (T
JMAX)
150°C
Storage Temperature Range
65°C to +150°C
Lead Temperature (Soldering, 10 sec)
300°C
Vapor Phase (60 sec)
215°C
Infrared (15 sec)
220°C
TSSOP-14 Thermal Resistance2 θ
JA
136°C/W
1 Maximum terminal current is bound 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.
2 Package power dissipation = (T
JMAX TA)/θJA.
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.
ESD CAUTION
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