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ISL29023IROZ-T7中文资料PDF规格书

ISL29023IROZ-T7
厂商型号

ISL29023IROZ-T7

参数属性

ISL29023IROZ-T7 封装/外壳为6-WDFN 裸露焊盘;包装为卷带(TR);类别为传感器,变送器 > 光学传感器 - 环境光,IR 红外线,UV 紫外线传感器;产品描述:SENSOR OPT 540NM AMBIENT 6ODFN

功能描述

Integrated Digital Light Sensor with Interrupt

文件大小

623.24 Kbytes

页面数量

14

生产厂商 Intersil Corporation
企业简称

Intersil瑞萨电子

中文名称

瑞萨电子株式会社官网

原厂标识
数据手册

下载地址一下载地址二

更新时间

2024-6-15 22:59:00

ISL29023IROZ-T7规格书详情

The ISL29023 is an integrated ambient and infrared light to

digital converter with I2C (SMBus Compatible) Interface. Its

advanced self-calibrated photodiode array emulates human eye

response with excellent IR rejection. The on-chip ADC is capable

of rejecting 50Hz and 60Hz flicker caused by artificial light

sources. The lux range select feature allows users to program the

lux range for optimized counts/lux.

For ambient light sensing, an internal 16-bit ADC has been

designed based upon the charge-balancing technique. The

ADC conversion time is nominally 90ms and is user adjustable

from 11µs to 90ms, depending on oscillator frequency and

ADC resolution. In normal operation, typical current

consumption is 70µA. In order to further minimize power

consumption, two power-down modes have been provided. If

polling is chosen over continuous measurement of light, the

auto-power-down function shuts down the whole chip after

each ADC conversion for the measurement. The other

power-down mode is controlled by software via the I2C

interface. The power consumption can be reduced to less than

0.3µA when powered down.

The ISL29023 supports a software and hardware interrupt that

remains asserted until the host clears it through I2C interface.

Function of ADC conversion continues without stopping after

interrupt is asserted.

Designed to operate on supplies from 2.25V to 3.63V with an I2C

supply from 1.7V to 3.63V, the ISL29023 is specified for

operation over the -40°C to +85°C ambient temperature range.

Features

• Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-bits ADC

• Integrated noise reduction . . . . . . . . . . . . . . . . . . . . . 50/60Hz

• Light sensor close to human eye response

• Excellent light sensor IR and UV rejection

• Range selection via I2C

- Range1 = 0.015 to 1,000 Lux

- Range2 = 0.06 to 4,000 Lux

- Range3 = 0.24 to 16,000 Lux

- Range4 = 0.96 to 64,000 Lux

• Shutdown modes . . . . . . . . . . . . . . . .Software and Automatic

• Supply current (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85µA

• Shutdown current (Max) . . . . . . . . . . . . . . . . . . . . . . . . . .0.3µA

• Control interface . . . . . . . . . . . . . . . I2C and SMB Compatible

• I2C power supply . . . . . . . . . . . . . . . . . . . . . . . . . 1.7V to 3.63V

• Sensor power supply . . . . . . . . . . . . . . . . . . . . . 2.25V to 3.63V

• Operating temperature range. . . . . . . . . . . . . -40°C to +85°C

• Small form factor package . . . . . . . . .6 Ld 2.0x2.1x0.7 ODFN

Applications

• Mobile devices: smart phone, PDA, GPS

• Computing devices: Notebook PC, Webpad

• Consumer devices: LCD-TV, digital picture frame, digital camera

• Industrial and medical light sensing

产品属性

  • 产品编号:

    ISL29023IROZ-T7

  • 制造商:

    Renesas Electronics America Inc

  • 类别:

    传感器,变送器 > 光学传感器 - 环境光,IR 红外线,UV 紫外线传感器

  • 包装:

    卷带(TR)

  • 类型:

    环境

  • 波长:

    540nm

  • 接近探测:

  • 输出类型:

    I²C

  • 电压 - 供电:

    2.25V ~ 3.63V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    6-WDFN 裸露焊盘

  • 供应商器件封装:

    6-ODFN(2.1x2)

  • 描述:

    SENSOR OPT 540NM AMBIENT 6ODFN

供应商 型号 品牌 批号 封装 库存 备注 价格
RENESAS
22+
DFN6
9800
询价
INTERSIL
2016+
DFN
2600
只做原装,假一罚十,公司可开17%增值税发票!
询价
INTERSI
2020+
QFN
8000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
只做原装
21+
QFN
36520
一级代理/放心采购
询价
INTERSIL
22+
DFN6
100000
代理渠道/只做原装/可含税
询价
INTERSIL
23+
DFN6
20000
原厂原装正品现货
询价
RENESAS/瑞萨
21+
DFN-6
6000
只做原装,代理分销,价优X
询价
INTERSIL
1811+
DFN6
110
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
INTERSIL
2023+
SMD
80000
一级代理/分销渠道价格优势 十年芯程一路只做原装正品
询价
INTERSIL
21+
DFN6
6992
只做原装正品假一赔十!正规渠道订货!
询价