参数资料
| 型号： | X9259UV24IZT1 |
| 厂商： | Intersil |
| 文件页数： | 15/21页 |
| 文件大小： | 0K |
| 描述： | IC POT DGTL QUAD 50K OHM 24TSSOP |
| 标准包装： | 1 |
| 系列： | XDCP™ |
| 接片： | 256 |
| 电阻（欧姆）： | 50k |
| 电路数： | 4 |
| 温度系数： | 标准值 ±300 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | I²C（设备位址） |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 24-TSSOP |
| 包装： | 标准包装 |
| 其它名称： | X9259UV24IZT1DKR |
3
FN8169.5
April 13, 2007
Circuit Level Applications
Vary the gain of a voltage amplifier
Provide programmable dc reference voltages for
comparators and detectors
Control the volume in audio circuits
Trim out the offset voltage error in a voltage amplifier
circuit
Set the output voltage of a voltage regulator
Trim the resistance in Wheatstone bridge circuits
Control the gain, characteristic frequency and
Q-factor in filter circuits
Set the scale factor and zero point in sensor signal
conditioning circuits
Vary the frequency and duty cycle of timer ICs
Vary the dc biasing of a pin diode attenuator in RF circuits
Provide a control variable (I, V, or R) in feedback
circuits
System Level Applications
Adjust the contrast in LCD displays
Control the power level of LED transmitters in
communication systems
Set and regulate the DC biasing point in an RF power
amplifier in wireless systems
Control the gain in audio and home entertainment systems
Provide the variable DC bias for tuners in RF wireless
systems
Set the operating points in temperature control
systems
Control the operating point for sensors in industrial
systems
Trim offset and gain errors in artificial intelligent
systems
Pin Configuration
Pin Assignments
PIN
(SOIC/
TSSOP)
SYMBOL
FUNCTION
2
A0
Device Address for 2-Wire bus. (See Note 1)
3RW3
Wiper Terminal of DCP3
4RH3
High Terminal of DCP3
5RL3
Low Terminal of DCP3
6
NC1
Must be left unconnected
7VCC
System Supply Voltage
8RL0
Low Terminal of DCP0
9RH0
High Terminal of DCP0
10
RW0
Wiper Terminal of DCP0
11
A2
Device Address for 2-Wire bus. (See Note 1)
12
WP
Hardware Write Protect – Active Low
13
SDA
Serial Data Input/Output for 2-Wire bus.
14
A1
Device Address for 2-Wire bus. (See Note 1)
15
RL1
Low Terminal of DCP1
16
RH1
High Terminal of DCP1
17
RW1
Wiper Terminal of DCP1
18
VSS
System Ground
20
RW2
Wiper Terminal of DCP2
21
RH2
High Terminal of DCP2
22
RL2
Low Terminal of DCP2
23
SCL
Serial Clock for 2-Wire bus.
24
A3
Device Address for 2-Wire bus. (See Note 1)
6, 19
NC
No Connect
1
DNC
Do Not Connect
Note 1: A0 through A3 Device address pins must be tied to a logic
level.
DNC
A0
RW3
NC
VCC
RL0
1
2
3
4
5
6
7
8
9
10
24
23
22
21
20
19
18
17
16
15
A3
SCL
RL2
RH2
RW2
NC
VSS
RW1
RH1
RL1
SOIC/TSSOP
X9259
RH3
14
13
11
12
RL3
RH0
RW0
A2
A1
SDA
WP
X9259
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相关代理商/技术参数 |
参数描述 |
|---|---|
| X9259UV24IZT2 | 功能描述:IC XDCP QUAD 256TP 50K 24-TSSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:256 电阻（欧姆）:100k 电路数:2 温度系数:标准值 35 ppm/°C 存储器类型:易失 接口:6 线串行（芯片选择，递增，增/减） 电源电压:2.6 V ~ 5.5 V 工作温度:-40°C ~ 125°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) |
| X9259UV24IZT2R5279 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: |
| X9259UV24Z | 功能描述:IC XDCP QUAD 256TAP 50K 24-TSSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:256 电阻（欧姆）:100k 电路数:2 温度系数:标准值 35 ppm/°C 存储器类型:易失 接口:6 线串行（芯片选择，递增，增/减） 电源电压:2.6 V ~ 5.5 V 工作温度:-40°C ~ 125°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) |
| X9259UV24Z-2.7 | 功能描述:IC XDCP QUAD 256TAP 50K 24-TSSOP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 接片:256 电阻（欧姆）:100k 电路数:2 温度系数:标准值 35 ppm/°C 存储器类型:易失 接口:6 线串行（芯片选择，递增，增/减） 电源电压:2.6 V ~ 5.5 V 工作温度:-40°C ~ 125°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) |
| X9260 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Digitally-Controlled Potentiometers |
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