参数资料
型号: ISL90462WIE627-TK
厂商: Intersil
文件页数: 3/7页
文件大小: 0K
描述: IC XDCP 32-TAP 10KOHM SC70-6
标准包装: 1,000
系列: XDCP™
接片: 32
电阻(欧姆): 10k
电路数: 1
温度系数: 标准值 ±35 ppm/°C
存储器类型: 易失
接口: 2 线串行(芯片选择,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: 6-TSSOP,SC-88,SOT-363
供应商设备封装: SC-70-6
包装: 带卷 (TR)
3
FN8230.3
October 7, 2005
Equivalent Circuit
Absolute Maximum Ratings
Recommended Operating Conditions
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage on CS, U/D and VCC With Respect to GND. . . . -1V to +7V
Lead Temperature (soldering 10s) . . . . . . . . . . . . . . . . . . . . . . 300°C
IW (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
Power Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1mW
Temperature Range (Industrial) . . . . . . . . . . . . . . . . . . -40°C to 85°C
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
CAUTION: 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.
Potentiometer Specifications
Over recommended operating conditions unless otherwise stated.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
TYP
(Note 4)
MAX
UNIT
RTOT
End to end resistance
W version
8
10
12
k
U version
40
50
60
k
T version
80
100
120
k
VR
RH, RL terminal voltages
0
VCC
V
Noise
Ref: 1kHz
-120
dBV
RW
Wiper Resistance
600
IW
Wiper Current
0.6
mA
Resolution
132
Taps
Absolute linearity (Note 1)
RH(n)(actual) -RH(n)(expected)
±1
MI
(Note 3)
Relative linearity (Note 2)
RH(n+1) -[RH(n) + MI]±0.5
MI
(Note 3)
RTOTAL temperature coefficient
±35
ppm/°C
CH/CL/CW
Potentiometer capacitances
See Equivalent Circuit
10/10/25
pF
NOTES:
1. Absolute linearity is utilized to determine actual wiper voltage versus expected voltage = (RH(n)(actual)-RH(n)(expected)) = ±1 Ml Maximum.
n = 1 .. 29 only
2. Relative linearity is a measure of the error in step size between taps = RH(n+1)-[RH(n) + Ml] = ±0.5 Ml, n = 1 .. 29 only.
3. 1 Ml = Minimum Increment = RTOT/31.
4. Typical values are for TA = 25°C and nominal supply voltage.
CH
CL
RW
RTOTAL
CW
RH
RL
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