参数资料
型号: ISL96017UIRT8Z-T
厂商: Intersil
文件页数: 1/13页
文件大小: 0K
描述: IC XDCP 128-TAP 50KOHM 8-TDFN
标准包装: 6,000
接片: 128
电阻(欧姆): 50k
电路数: 1
温度系数: 标准值 ±100 ppm/°C
存储器类型: 非易失
接口: I²C
电源电压: 3 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-WDFN 裸露焊盘
供应商设备封装: 8-TDFN(3x3)
包装: 带卷 (TR)
1
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, 2012. All Rights Reserved
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.
128-Tap DCP, 16kbit EEPROM, and I2C Serial Interface
ISL96017
This device integrates a 128-tap digitally controlled
potentiometer, 16kbit of EEPROM, and a 2-wire I2C serial
interface. The device is powered by a single 3.3V supply. The
potentiometer is available with total resistance of either 10k
Ω
or 50k
Ω.
The memory is organized in 128 pages of 16 bytes each, to
reduce total programming time. All programming signals are
generated on-chip.
The potentiometer is implemented with a combination of
CMOS switches and resistor elements. The position of the
wiper can be stored in non-volatile memory and then be
recalled upon a subsequent power-up. The three terminals of
the potentiometer are available for use as either a variable
resistor or a resistor divider.
Features
Integrated Digitally Controlled Potentiometer
-128-Tap Positions
-10k
Ω, 50kΩ Total Resistance
- Monotonic Over Temperature
- Non-Volatile Wiper Position Storage
- 0 to VDD Terminal Voltage
I2C Serial Interface
16kbit EEPROM
- 50 Years Retention @
≤ 55°C
- 1,000,000 Cycles Endurance
Single 3.3 ±0.3V Supply
3mm x 3mm Thin DFN Package – 0.8mm Max Thickness,
0.65mm Pitch
Pb-Free (RoHS Compliant)
SDA
SCL
WP
POWER-UP,
INTERFACE,
AND
CONTROL
LOGIC
16kbit
EEPROM
RH
RL
RW
FIGURE 1. BLOCK DIAGRAM
June 8, 2012
FN8243.2
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ISL96017UIRT8Z-TK 功能描述:IC XDCP 128-TAP 50KOHM 8-TDFN RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数字电位器 系列:- 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)
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