參數資料
| 型號： | X9421YV14ZT1 |
| 廠商： | Intersil |
| 文件頁數： | 3/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC XDCP SGL 64-TAP 2.5K 14-TSSOP |
| 標準包裝： | 2,500 |
| 系列： | XDCP™ |
| 接片： | 64 |
| 電阻（歐姆）： | 2.5k |
| 電路數： | 1 |
| 溫度系數： | 標準值 ±300 ppm/°C |
| 存儲器類型： | 非易失 |
| 接口： | 5 線 SPI（芯片選擇，設備位址） |
| 電源電壓： | 4.5 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) |
11
FN8196.4
January 14, 2009
Analog Specifications
(Over recommended operating conditions unless otherwise stated.)
Absolute Maximum Ratings
Thermal Information
Supply Voltage (VCC Limits)
X9421 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ±10%
X9421-2.7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
Voltage on SCK, SDA any address input
with respect to VSS: . . . . . . . . . . . . . . . . . . . . . . . . . . . -1V to +7V
ΔV = | (VH - VL) | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5V
IW (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
Any VH/RH, VL/RL, VW/RW . . . . . . . . . . . . . . . . . . . . . VSS to VCC
Thermal Resistance (Typical, Note 1)
θ
JA (°C/W)
14 Lead TSSOP . . . . . . . . . . . . . . . . . . . . . . . . . . . .
92
16 Lead SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
82
Temperature Under Bias . . . . . . . . . . . . . . . . . . . . .-65
°C to +135°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
Operating Conditions
Temperature Range
Commercial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Industrial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
1.
θJA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
MIN.
(Note 5)
TYP.
(Note 6)
MAX.
(Note 5)
UNITS
Rtotal
End to End Resistance
Tolerance
-20
+20
%
Power Rating
+25°C, each pot
50
mW
RW
Wiper Resistance
Wiper Current
Iw = (VH - VL)/RTOTAL, VCC = 5V
150
250
Ω
Wiper Current
Iw = (VH - VL)/RTOTAL, VCC = 3V
400
1000
Ω
VTERM
Voltage on any VH/RH, VL/RL,
VW/RW
VSS = 0V
VSS
VCC
V
Noise
Ref: 1kHz
-120
dBV
Resolution (Note 4)
(Note 5)
1.6
%
Absolute Linearity (Note 1)
Vw(n)(actual) - Vw(n)(expected)
-1
+1
MI (Note 3)
Relative Linearity (Note 2)
Vw(n + 1) - [Vw(n) + MI]
-0.2
+0.2
MI (Note 3)
Temperature Coefficient of
RTOTAL
(Note 5)
±300
ppm/°C
Ratio metric Temperature
Coefficient
(Note 5)
±20
ppm/°C
CH/CL/CW
Potentiometer Capacitances
10/10/25
pF
IAL
Rh, RI, Rw leakage current
VIN = VSS to VCC. Device is in stand-by
mode.
0.1
10
A
X9421
相關PDF資料 |
PDF描述 |
|---|---|
| X9428YS16Z-2.7 | IC DGTL POT 2K 1CH 16SOIC |
| X9429YV14T1 | IC XDCP SGL 64-TAP 2.5K 14-TSSOP |
| X9430WS24-2.7 | IC DUAL DCP +OPAMP 10K 64TP SO24 |
| X9438WV24 | IC DUAL DCP + OPAMP 10K 24TSSOP |
| X9440WS24I-2.7 | IC DUAL PROG COMP 10K 64TP SO24 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| X9421YV-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled (XDCP) Potentiometer |
| X9421YVI | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled (XDCP) Potentiometer |
| X9421YVI-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled (XDCP) Potentiometer |
| X9428 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer |
| X9428_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer |
發(fā)布緊急采購，3分鐘左右您將得到回復。