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| 型号： | X9401YS24-2.7 |
| 厂商： | INTERSIL CORP |
| 元件分类： | 数字电位计 |
| 英文描述： | QUAD 2.5K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO24 |
| 封装： | PLASTIC, SOIC-24 |
| 文件页数： | 2/20页 |
| 文件大小： | 360K |
| 代理商： | X9401YS24-2.7 |
10
FN8190.1
March 31, 2005
ABSOLUTE MAXIMUM RATINGS
Temperature under bias..................... -65
°C to +135°C
Storage temperature ......................... -65
°C to +150°C
Voltage on SCK, SCL or any address
input with respect to VSS......................... -1V to +7V
V = |(VH–VL)|......................................................5.5V
Lead temperature (soldering, 10 seconds) ........ 300
°C
COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; the functional operation of
the device (at these or any other conditions above
those listed in the operational sections of this specifi-
cation) is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect
device reliability.
ANALOG CHARACTERISTICS (Over recommended operating conditions unless otherwise stated.)
POWER-UP AND DOWN REQUIREMENTS
The are no restrictions on the power-up or power-down conditions of VCC and the voltages applied to the poten-
tiometer pins provided that VCC is always more positive than or equal to VH, VL, and VW, i.e., VCC ≥ VH, VL, VW.
The VCC power-up spec is always in effect.
Notes: (1) Absolute linearity is utilized to determine actual wiper voltage versus expected voltage as determined by wiper position when used as a
potentiometer.
(2) Relative linearity is utilized to determine the actual change in voltage between two successive tap positions when used as a potentiom-
eter. It is a measure of the error in step size.
(3) MI = RTOT/63 or (VH - VL)/63, single pot
Symbol
Parameter
Limits
Test Condition
Min.
Typ.
Max.
Unit
RTOTAL
End to end resistance
–20
+20
%
Power rating
50
mW
25
°C, each pot
IW
Wiper current
–6
+6
mA
RW
Wiper resistance
150
500
Wiper Current =
± 3mA
VTERM
Voltage on any VH or VL Pin
VSS
VCC
VVSS = 0V
Noise
-120
dBV
Ref: 1kHz
Resolution
1.6
%
Absolute linearity (1)
-1
+1
MI(3)
Vw(n)(actual) - Vw(n)(expected)
Relative linearity (2)
-0.2
+0.2
MI(3)
Vw(n + 1) - [Vw(n) + MI]
Temperature coefficient of RTOTAL
±300
ppm/
°C
Ratiometric temp. coefficient
±20
ppm/°C
CH/CL/CW
Potentiometer capacitances
10/10/25
pF
See Macro model
IAL
RH, RL, RW leakage current
0.1
10
A
VIN = VSS to VCC. Device is in
stand-by mode.
RECOMMENDED OPERATING CONDITIONS
Temp
Min.
Max.
Commercial
0
°C+70°C
Industrial
-40
°C+85°C
Device
Supply Voltage (VCC) Limits
X9401
5V
± 10%
X9401-2.7
2.7V to 5.5V
X9401
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相关代理商/技术参数 |
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| X9401YS24I-2.7 | 功能描述:IC XDCP QUAD 64-TAP 2.5K 24-SOIC RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:32 电阻（欧姆）:50k 电路数:1 温度系数:标准值 50 ppm/°C 存储器类型:易失 接口:3 线串行（芯片选择，递增，增/减） 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型，TSOT-23-6 供应商设备封装:TSOT-23-6 包装:带卷 (TR) |
| X9401YV24I-2.7 | 功能描述:IC XDCP QUAD 64-TAP 2.5K 24TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:32 电阻（欧姆）:50k 电路数:1 温度系数:标准值 50 ppm/°C 存储器类型:易失 接口:3 线串行（芯片选择，递增，增/减） 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 细型，TSOT-23-6 供应商设备封装:TSOT-23-6 包装:带卷 (TR) |
| X9408 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad Digitally Controlled (XDCP?) Potentiometers |
| X9408_09 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Quad Digitally Controlled (XDCP?) Potentiometers |
| X9408-2.7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Noise/Low Power/2-Wire Bus |
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