SM3320AGA
SM3320AGA is Optical Sensor manufactured by NPC.
OVERVIEW
The SM3320AGA is an image sensor IC with a built-in single picture element (pixel) photodiode of 1mm2 and programmable signal conditioning circuit. The IC has an optical filter on chip with target condition 585nm±30nm, and it integrates all the elements required for optical sensor into an ultra-miniature package. The signal condition circuit has a programmable gain amplifier with dark current pensation circuit, so that it can operate in wider temperature range. With 3 addressing bits, up to 8 SM3320AGAcan be paralleled.
FEATURES
- Optical filter on chip with target condition: 585nm±30nm
- Dark current pensation circuit built-in for stable signal output
- Gain setting and output control function using serial interface (DATA, SE, CLK, OE)
- Connection up to 8 devices in parallel according to 3-bit address setting
- Transimpedance range: 500kΩ to 240MΩ
- Photodiode detector size: 2.3mm×0.6mm (1.0mm2 photodetector surface area)
- Anti-reflection film coating with little sensitivity changing by wavelength
- Supply voltage range: 2.7 to 5.5V (single supply)
- Current consumption: 1.5m A(typ)@VDD=5V, no load
- Operating temperature range: -40 to +85°C
- Package: 12 pin HCOB
ORDERING INFORMATION
Device
Package
12 pin HCOB
PACKAGE DIMENSIONS
(Unit: mm)
5.5 ±0.1
B Photodiode detector A
0.6 ±0.1
3.2 ±0.1
1.15 ±0.2
Photodiode detector dimensions(Origin:Package center)
X A -1.15
B 1.15
Y -0.7
-0.1
0.35 0.5
0.25±0.05
Package type : 12pin HCOB Package size : 3.2mm×5.5mm Photodiode detector size : 2.3mm×0.6mm (1.0mm2 photo detector surface area)
TYPICAL APPLICATION CIRCUIT
DATA OE
CLK SE
VDD DATA
OE...
