参数资料
| 型号： | ISL90727WIE627Z |
| 厂商： | Intersil |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC XDCP 128-TAP 10KOHM SC70-6 |
| 产品培训模块： | Digitally Controlled Potentiometers |
| 标准包装： | 1 |
| 系列： | XDCP™ |
| 接片： | 128 |
| 电阻（欧姆）： | 10k |
| 电路数： | 1 |
| 温度系数： | 标准值 ±45 ppm/°C |
| 存储器类型： | 易失 |
| 接口： | I²C |
| 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： | 管件 |
1
FN8247.8
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 |Copyright Intersil Americas Inc. 2005, 2006, 2008, 2011, 2012. All Rights Reserved
I2C Bus is a registered trademark owned by NXP Semiconductors Netherlands, B.V.
XDCP is a trademark of Intersil Americas Inc. Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
ISL90727, ISL90728
Single Volatile 128-Tap XDCP
Digitally Controlled Potentiometer
(XDCP)
The Intersil ISL90727 and ISL90728 are digitally controlled
potentiometers (XDCP). Each device consists of a resistor
array, wiper switches, and a control section. The wiper
position is controlled by an I2C Bus.
The potentiometer is implemented by a resistor array
composed of 127 resistive elements and a wiper switching
network. Between each element and at either end are tap
points accessible to the wiper terminal. The position of the
wiper element is controlled by the SDA and SCL inputs.
Pinout
ISL90727, ISL90728
(6 LD SC-70)
TOP VIEW
Features
Volatile Solid-State Potentiometer
I2C Serial Bus Interface
DCP Terminal Voltage, 2.7V to 5.5V
Low Tempco
- Rheostat - 45 ppm/
°C Typical
- Divider - 15 ppm/
°C Typical
128 Wiper Tap Points
- Wiper Resistance 70
Ω Typ at VCC = 3.3V
Low Power CMOS
- Active Current, 200A Max
- Standby Current, 500nA Max
Available RTOTAL Values = 50kΩ, 10kΩ
Power-on Preset to Midscale
Packaging
- 6 Ld SC-70
Pb-Free (RoHS Compliant)
Applications
Mechanical Potentiometer Replacement
Transducer Adjustment of Pressure, Temperature,
Position, Chemical, and Optical Sensors
RF Amplifier Biasing
LCD Brightness and Contrast Adjustment
Gain Control and Offset Adjustment
1
2
3
6
4
5
VDD
GND
SCL
RH
RW
SDA
Ordering Information
PART NUMBER
(Notes 1, 2, 3, 4)
PART MARKING
(Bottom Side)
RTOTAL
(k
Ω)
TEMP RANGE
(°C)
PACKAGE
(Pb-Free)
PKG.
DWG. #
ISL90727UIE627Z-TK
ANI
50
-40 to +85
6 Ld SC-70
P6.049
ISL90727WIE627Z-T7A
ANH
10
-40 to +85
6 Ld SC-70
P6.049
ISL90727WIE627Z-TK
ANH
10
-40 to +85
6 Ld SC-70
P6.049
ISL90728UIE627Z-TK
CDY
50
-40 to +85
6 Ld SC-70
P6.049
ISL90728WIE627Z-T7A
CCF
10
-40 to +85
6 Ld SC-70
P6.049
ISL90728WIE627Z-TK
CCF
10
-40 to +85
6 Ld SC-70
P6.049
NOTES:
1. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin
plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free
products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
3. For Moisture Sensitivity Level (MSL), please see device information page for ISL90727, ISL90728. For more information on MSL please see
Tech Brief TB363.
4. ISL90727 has an I2C address 5Ch and ISL90728 has an I2C address 7Ch.
Data Sheet
May 10, 2012
相关PDF资料 |
PDF描述 |
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| ISL90840WIV2027ZT2 | IC XDCP 256-TAP 10KOHM TSSOP-20 |
| ISL90841WIV1427Z | IC XDCP 256-TAP 10KOHM TSSOP-14 |
| ISL90842UIV1427Z | IC DCP 256-TAP 50KOHM TSSOP-14 |
| ISL90843UIU1027Z-TK | IC XDCP 256-TAP 50OHM 10-MSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL90727WIE627ZS2568 | 制造商:Intersil Corporation 功能描述:- Bulk |
| ISL90727WIE627Z-T7A | 功能描述:IC POT DGTL 128POS 10K SC70-6 RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:XDCP™ 标准包装:3,000 系列:DPP 接片:32 电阻（欧姆）:10k 电路数:1 温度系数:标准值 300 ppm/°C 存储器类型:非易失 接口:3 线串行（芯片选择，递增，增/减） 电源电压:2.5 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-WFDFN 裸露焊盘 供应商设备封装:8-TDFN（2x3） 包装:带卷 (TR) |
| ISL90727WIE627Z-TK | 功能描述:数字电位计 IC ISL90727 IND 6LD SC7 SNGVOLATILE 128 TAP RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| ISL90727WIE6Z | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Digitally Controlled Potentiometer (XDCP) |
| ISL90727WIE6Z-TK | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Digitally Controlled Potentiometer (XDCP) |
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