參數(shù)資料
型號(hào)： X9317
元件分類： 數(shù)字電位計(jì)
英文描述： Low Noise, Low Power, 100 Taps Digitally-Controlled (XDCPTM) Potentiometer(數(shù)控電位器)
中文描述： 低噪聲，低功耗，100絲錐數(shù)字控制（XDCPTM）電位（數(shù)控電位器）
文件頁(yè)數(shù)： 4/11頁(yè)
文件大?。?/td> 67K
代理商： X9317
X9317
4
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias.........................–65
Storage Temperature..............................–65°C to +150°C
Voltage on CS, INC, U/D, V
H
, V
with Respect to V
SS
..................................–1V to +7V
V = |V
H
–V
L
| .................................................................5V
Lead Temperature (Soldering 10 seconds).............300°C
°
C to +135
°
C
L
and V
CC
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the 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 condi-
tions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Min.
0°C
–40°C
Max.
+70°C
+85°C
Supply Voltage (V
CC
)
Limits
5V ±10%
2.7V to 5.5V
X9317
X9317-2.7
POTENTIOMETER CHARACTERISTICS (Over recommended operating conditions unless otherwise stated.)
Notes:
(1) Absolute Linearity is utilized to determine actual wiper voltage versus expected voltage
= (V
w(n)
(actual) – V
w(n)
(expected)) = ±1 Ml Maximum.
(2) Relative Linearity is a measure of the error in step size between taps = V
(3) 1 Ml = Minimum Increment = R
TOT
/99.
(4) Typical values are for T
A
= 25°C and nominal supply voltage.
(5) This parameter is periodically sampled and not 100% tested.
W(n+1)
– [V
w(n)
+ Ml] = ±0.2 Ml.
Symbol
R
TOTAL
V
VH
V
VL
Parameter
Limits
Test Conditions/Notes
Min.
Typ.
Max.
Units
End to End Resistance Variation
–20
+20
%
V
H
Terminal Voltage
0
V
CC
V
V
L
Terminal Voltage
0
V
CC
V
Power Rating
10
mW
R
TOTAL
R
TOTAL
I
W
= 1mA, V
CC
= 5V
I
W
= 1mA, V
CC
= 2.7V
≥
10 K
Power Rating
25
mW
= 1 K
R
W
R
W
I
W
Wiper Resistance
200
400
Wiper Resistance
400
1000
Wiper Current
±1
mA
Noise
-120
dBV
Ref: 1kHz
Resolution
1
%
Absolute Linearity
(1)
-1
+1
MI
(3)
V
w(n)(actual)
– V
w(n)(expected)
V
w(n+1)
– [V
w(n)+MI
]
Relative Linearity
(2)
R
TOTAL
Temperature Coefficient
Ratiometric Temperature Coefficient
-0.2
+0.2
MI
(3)
±300
ppm/°C
±20
ppm/°C
C
H
/C
L
/
C
W
Potentiometer Capacitances
10/10/
25
pF
See circuit #3
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X9317TM8-2.7 功能描述:IC XDCP 100TAP 100K 3WIRE 8-MSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 接片:32 電阻（歐姆）:50k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 50 ppm/°C 存儲(chǔ)器類型:易失 接口:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 細(xì)型，TSOT-23-6 供應(yīng)商設(shè)備封裝:TSOT-23-6 包裝:帶卷 (TR)
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