Datasheet > ISL24202IRTZ

ISL24202IRTZ

更新时间： 2024-11-07 11:11:47

品牌	Logo	应用领域
英特矽尔 - INTERSIL		光电二极管可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
12页	432K
描述
Programmable VCOM Calibrator with EEPROM

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ISL24202IRTZ 数据手册

Programmable V

Calibrator with EEPROM

COM

ISL24202

Features

The ISL24202 is an 8-bit programmable current sink that can be

used in conjunction with an external voltage divider to generate a

• Adjustable 8-Bit, 256-Step, Current Sink Output

• On-Chip 8-Bit EEPROM

voltage source (V

) positioned between the analog supply

COM

• Up/Down Counter Interface

voltage and ground. The current sink’s full-scale range is

controlled by an external resistor, R . With the appropriate

• Guaranteed Monotonic Over-Temperature

SET

choice of external resistors R and R , the V

COM

voltage range

• 4.5V to 19.0V Analog Supply Range for Normal Operation

(10.8V Minimum Analog Supply Voltage for Programming)

can be controlled between any arbitrary voltage range. The

ISL24202 has an 8-bit data register and 8-bit EEPROM for storing

both a volatile and a permanent value for its output, accessible

through a single up/down counter interface pin (CTL). After the

• 2.25V to 3.6V Logic Supply Voltage Operating Range

• Pb-free (RoHS-Compliant)

part is programmed with the desired V

value, the Counter

COM

• Ultra-Thin 8 Ld TDFN (3 x 3 x 0.8mm Max)

Enable pin (CE) can be grounded to prevent further changes. On

every power-up the EEPROM contents are automatically

transferred to the data register, and the pre-programmed output

Applications

• LCD Panel V

Generator

voltage appears at the V

pin.

COM

OUT

• Electrophoretic Display V

Generator

COM

The ISL24202 can be used with a high output drive buffer

amplifier, which allows it to directly drive the V

LCD panel.

input of an

COM

Related Literature

• See AN1633 for ISL24202 Evaluation Board Application Note

“ISL24202IRTZ-EVALZ Evaluation Board User Guide” (Coming

Soon)

The ISL24202 is available in an 8 Ld 3mm x 3mm TDFN

package. This package has a maximum height of 0.8mm for very

low profile designs. The ambient operating temperature range is

-40°C to +85°C.

V_DD

AV_DD

R₁

R₂

CTL

LCD PANEL

I/O PIN*

MICRO-

CONTROLLER

OUT

ISL24202

V_COM

I/O PIN

SET

EL5411T

R_SET

* 0, 1, TRI-STATE

FIGURE 1. TYPICAL ISL24202 APPLICATION

March 15, 2011

FN7587.0

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

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.

12 3 4 5 6 7...12

中文翻译

下载PDF

与ISL24202IRTZ相关器件

型号	品牌	获取价格	描述	数据表
ISL24202IRTZ-EVALZ	INTERSIL	获取价格	Programmable VCOM Calibrator with EEPROM
ISL24202IRTZ-T	RENESAS	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO8, 3 X 3 MM, 0.8 MM HEIGHT, ROHS COMPLIANT, MO-229WEEC-2, TD
ISL24202IRTZ-T13	RENESAS	获取价格	Programmable VCOM Calibrator with EEPROM, TDFN, /Reel
ISL24202IRTZ-T7	RENESAS	获取价格	Analog Circuit
ISL24211	INTERSIL	获取价格	Programmable VCOM Calibrator with EEPROM and Output Buffer
ISL24211IRTZ	INTERSIL	获取价格	Programmable VCOM Calibrator with EEPROM and Output Buffer
ISL24211IRTZ-EVALZ	INTERSIL	获取价格	Programmable VCOM Calibrator with EEPROM and Output Buffer
ISL24211IRTZ-T	RENESAS	获取价格	BUFFER AMPLIFIER, PDSO10, 3 X 3 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MO-229-WEED-3
ISL24212	INTERSIL	获取价格	Programmable VCOM Calibrator with EEPROM and Output Buffer
ISL24212IRTZ	INTERSIL	获取价格	Programmable VCOM Calibrator with EEPROM and Output Buffer

与ISL24202IRTZ相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

16
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

13
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

37
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

34

产品中心

服务支持

精选活动

关于我们

帮助中心

ISL24202IRTZ

ISL24202IRTZ 数据手册

与ISL24202IRTZ相关器件

与ISL24202IRTZ相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ISL24202IRTZ

ISL24202IRTZ 数据手册

与ISL24202IRTZ相关器件

与ISL24202IRTZ相关文章

您还可以找

您在本页遇到什么问题？