参数资料
| 型号： | X9428WV14ZT1 |
| 厂商： | Intersil |
| 文件页数： | 5/21页 |
| 文件大小： | 0K |
| 描述： | IC DGTL POT 10K 1CH 14TSSOP |
| 标准包装： | 2,500 |
| 系列： | XDCP™ |
| 接片： | 64 |
| 电阻（欧姆）： | 10k |
| 电路数： | 1 |
| 温度系数： | 标准值 ±300 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | 串行 |
| 电源电压： | 4.5 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) |
13
FN8197.1
April 26, 2006
ABSOLUTE MAXIMUM RATINGS
Temperature under bias .................... -65
°C to +135°C
Storage temperature ......................... -65
°C to +150°C
Voltage on SDA, SCL or any address
input with respect to VSS......................... -1V to +7V
Voltage on V+ (referenced to VSS)........................10V
Voltage on V- (referenced to VSS)........................-10V
(V+) - (V-) .............................................................. 12V
Any VH/RH ..............................................................V+
Any VL/RL.................................................................V-
Lead temperature (soldering, 10 seconds)........ 300
°C
IW (10 seconds)................................................±12mA
COMMENT
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
listed in the operational sections of this specification)
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.)
Symbol
Parameter
Limits
Test Conditions
Min.
Typ.
Max.
Unit
End to end resistance tolerance
±20
%
Power rating
50
mW
25°C, each pot
IW
Wiper current
±6
mA
RW
Wiper resistance
150
250
Ω
Wiper current =
± 1mA, VCC = 3V
40
100
Ω
Wiper current =
± 1mA, VCC = 5V
V+
Voltage on V+ pin
X9428
+4.5
+5.5
V
X9428-2.7
+2.7
+5.5
V-
Voltage on V- pin
X9428
-5.5
-4.5
V
X9428-2.7
-5.5
-2.7
VTERM
Voltage on any VH/RH or VL/RL pin
V-
V+
V
Noise
-140
dBV
Ref: 1kHz
Resolution (4)
1.6
%
Absolute linearity (1)
±1
MI(3)
Vw(n)(actual) - Vw(n)(expected)
Relative linearity (2)
±0.2
MI(3)
Vw(n + 1 )- [Vw(n) + MI]
Temperature Coefficient of RTOTAL
±300
ppm/
°C
Ratiometric Temperature Coefficient
±20
ppm/°C
CH/CL/C
W
Potentiometer Capacitances
10/10/25
pF
See Circuit #3,
Spice Macromodel
RECOMMENDED OPERATING CONDITIONS
Temp
Min.
Max.
Commercial
0
°C+70°C
Industrial
-40
°C+85°C
Device
Supply Voltage (VCC) Limits
X9428
5V
± 10%
X9428-2.7
2.7V to 5.5V
X9428
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相关代理商/技术参数 |
参数描述 |
|---|---|
| X9428WV-2.7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer |
| X9428WVI | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer |
| X9428WVI-2.7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer |
| X9428WVM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Industrial Control IC |
| X9428WVM2.7 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Industrial Control IC |
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