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參數(shù)資料
| 型號： | ISL90728UIE627Z-TK |
| 廠商： | Intersil |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC XDCP 128TAP 50KOHM SC70-5 |
| 標準包裝： | 1,000 |
| 系列： | XDCP™ |
| 接片： | 128 |
| 電阻（歐姆）： | 50k |
| 電路數(shù)： | 1 |
| 溫度系數(shù)： | 標準值 ±45 ppm/°C |
| 存儲器類型： | 易失 |
| 接口： | I²C |
| 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： | 6-TSSOP，SC-88，SOT-363 |
| 供應(yīng)商設(shè)備封裝： | SC-70-6 |
| 包裝： | 帶卷 (TR) |
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
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL90728WIE627ZS2568 | 制造商:Intersil Corporation 功能描述:ISL90728WIE627Z-TK W/BARCODE LABELS, 12 MO D/C RESTRICTION - Rail/Tube |
| ISL90728WIE627Z-T7A | 功能描述:IC POT DGTL 128POS 10K SC70-6 RoHS:是 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:3,000 系列:DPP 接片:32 電阻（歐姆）:10k 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:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN（2x3） 包裝:帶卷 (TR) |
| ISL90728WIE627Z-TK | 功能描述:數(shù)字電位計 IC ISL90728 IND 6LD SC7 SNGVOLATILE 128 TAP RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| ISL90810 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Noise/Low Power/I2C Bus/256 Taps |
| ISL90810_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer |
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