S-5470 Datasheet - Seiko Instruments

S-5470 ULTRA-LOW CURRENT CONSUMPTION PHOTOCURRENT DETECTION IC

Power supply pin GND pin Reference current input pin Detection current input pin Output pin 4 Seiko Instruments Inc. ULTRA-LOW CURRENT CONSUMPTION PHOTOCURRENT DETECTION IC Rev.1.2_00 S-5470 Series * Absolute Maximum Ratings Table 4 Item Symbol Power supply voltage Input voltage Ou.

S-5470 Series www.sii-ic.com © Seiko Instruments Inc., 2012 ULTRA-LOW CURRENT CONSUMPTION PHOTOCURRENT DETECTION IC Rev.1.2_00 The S-5470 Series, developed by CMOS technology, is a photocurrent detection IC with an ultra-low current consumption. It detects 0.7 nA typ. photocurrent generated by an external photodiode (PD) or LED. It also has a function to detect the difference of photocurrent level between two external photodiodes (PDs) or LEDs. Due to its ultra-low current consumption and low.

S-5470 Features

* Ultra-low current consumption:

* Micro-photocurrent detection:

* Wide operation voltage range:

* Detection of certain photocurrent level: IDD ≤ 0.1 nA typ. IDET = 0.7 nA typ. VDD = 0.9 V to 5.5 V Detects certain level of photocurrent generated by external photodio

S-5470 Datasheet (217.39 KB)