环境灯传感器,带暗电流补偿

Favorite

概览

NOA1211 是一款极低功耗环境灯传感器 (ALS),带模拟电流输出和电源关断模式,可实现节能。此芯片重要用于手持设备应用,其有源功耗在黑暗处小于 8 uA,在电源关断模式下静止电流耗量小于 200 pA。该器件可在 2V - 5.5V 的很宽电压范围内运行。NOA1211 采用安森美半导体的专属 CMOS 图像感应技术,包括内置动态暗电流补偿,可基于整个运行温度范围提供大信噪比 (SNR) 和宽动态范围 (DR)。此光电光学滤波器提供了与人眼类似的光反应。光电光反应和暗电流补偿一起可确保准确的亮度检测。

  • Display power management
  • Cell phones, PDAs, MP3 players, GPS
  • Internet Mobile Devices (IMD)
  • Cameras, video recorders
  • Mobile devices with displays or backlit keypads
  • Photopic light response
  • Dark current compensation
  • 0 lux to over 100K lux range
  • Power down mode
  • Less than 8uA power at 0 lux
  • Selectable gain ranges
  • Linear response over full range

搜寻

Close Search

产品:

1

Share

Product Groups:

Orderable Parts:

1

产品

状况

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

IOTyp (µA)

Output Interface

Vin Min (V)

Vin Max (V)

TA Min (°C)

TA Max (°C)

Pricing ($/Unit)

NOA1211CUTAG

Obsolete

CAD Model

Pb

A

H

P

CUDFN-6

5

260

REEL

2500

N

14

Analog

2

5.5

-40

85

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :