- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄300144 > X9421WSI (INTERSIL CORP) 10K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO16 PDF資料下載
參數(shù)資料
| 型號： | X9421WSI |
| 廠商： | INTERSIL CORP |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | 10K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO16 |
| 封裝： | 0.300 INCH, PLASTIC, SOIC-16 |
| 文件頁數(shù)： | 4/21頁 |
| 文件大?。?/td> | 357K |
| 代理商： | X9421WSI |
12
FN8196.0
March 8, 2005
ABSOLUTE MAXIMUM RATINGS
Temperature under bias. . . . . . . . . . . . . -65
°C to +135°C
Storage temperature . . . . . . . . . . . . . . . -65
°C to +150°C
Voltage on SCK any address input
with respect to VSS. . . . . . . . . . . . . . . . . .-1V to +7V
V = | (VH - VL) | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V
Lead temperature (soldering, 10 seconds) . . . . . . 300
°C
IW (10 seconds) . . . . . . . . . . . . . . . . . . . . . . . . .±6mA
Any VH/RH, VL/RL, VW/RW . . . . . . . . . . . VSS to VCC
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.)
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
potentiometer. It is a measure of the error in step size.
(3)
MI = RTOT/63 or (VH - VL)/63, single pot
(4)
Typical = Individual array resolution.
Symbol
Parameter
Limits
Test Conditions
Min.
Typ.
Max.
Units
End to End Resistance Tolerance
±20
%
Power Rating
50
mW
25°C, each pot
IW
Wiper Current
±3
mA
RW
Wiper Resistance
150
250
Wiper Current =
± 1mA,
VCC = 5V
400
1000
Wiper Current =
± 1mA,
VCC = 3V
VTERM
Voltage on any VH/RH, VL/RL, VW/RW
VSS
VCC
V
VSS = 0V
Noise
-120
dBV
Ref: 1kHz
Resolution(4)
1.6
%
See Note 5
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
See Note 5
Ratiometric Temperature
Coefficient
±20
ppm/°C
See Note 5
CH/CL/CW Potentiometer Capacitances
10/10/25
pF
See Circuit #3
IAL
Rh, RI, 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
X9421
5V
± 10%
X9421-2.7
2.7V to 5.5V
X9421
相關PDF資料 |
PDF描述 |
|---|---|
| X9428WP | 10K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDIP16 |
| X9438WP24I-2.7 | DUAL DIGITAL POTENTIOMETER, PDIP24 |
| X9650M | Bandpass Filter |
| X9C103SM | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDSO8 |
| XAA170 | DUAL POLE OptoMOS Relay |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| X9421WSI-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled (XDCP) Potentiometer |
| X9421WV | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled (XDCP) Potentiometer |
| X9421WV14 | 功能描述:IC DIGITAL POT 10K 64TP 14TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 標準包裝:2,500 系列:XDCP™ 接片:256 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C（設備位址） 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) |
| X9421WV14-2.7 | 功能描述:IC DIGITAL POT 10K 64TP 14TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 標準包裝:2,500 系列:XDCP™ 接片:256 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C（設備位址） 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) |
| X9421WV14-2.7T1 | 功能描述:IC XDCP SGL 64-TAP 10K 14-TSSOP 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)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:32 電阻（歐姆）:50k 電路數(shù):1 溫度系數(shù):標準值 50 ppm/°C 存儲器類型: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 細型，TSOT-23-6 供應商設備封裝:TSOT-23-6 包裝:帶卷 (TR) |
發(fā)布緊急采購，3分鐘左右您將得到回復。