OPT4001DTSR

Texas Instruments

Category: Optical Sensors

High-speed high-precision digital ambient light sensor (ALS) 8-SOT-5X3 -40 to 85

High precision, high speed light-to-digital conversion over high speed I2C interface in two package variants
Precision optical filtering to closely match human eye with excellent near infrared (IR) rejection
Semi-logarithmic output with 9 binary logarithmic full-scale light range and highly linear response within each range
Built-in automatic full-scale light range selection logic, which switches measurement range based on input light condition with excellent gain matching between ranges
28 bits of effective dynamic range from
- 312.5 µlux to 83 klux for PicoStar™ package variant
- 437.5 µlux to 117 klux for SOT-5x3 package variant
12 configurable conversion times from 600 µs to 800 ms is an excellent choice for a wide variety of high speed and high precision applications
External pin interrupt for hardware synchronized trigger and interrupts (only on SOT-5X3 package variant)
Internal FIFO for output registers with I2C burst readout
Low operating current: 30 µAwith ultra-low power standby: 2 µA
Operating temperature range: –40°C to +85°C
Wide power-supply range: 1.6 V to 3.6 V
5.5 V Tolerant I/O pins
Selectable I2C address
Small-form factor
- PicoStar™ package: 0.84 mm x 1.05 mm x 0.226 mm
- SOT-5X3: 2.1mm x 1.9mm x 0.6mm

$2.12 - $2.17

Currency:

Distributor	SKU	Stock	MOQ	1	10	50	100	1000	10000	Purchase
DigiKey	296-OPT4001DTSRCT-ND	0	1	$1.61	$1.36	$1.22	$1.17	$1.03	$0.93	Buy
Arrow North American Components	OPT4001DTSR	0	3000						$1.47	Buy
Mouser Electronics	595-OPT4001DTSR	722	1	$2.17	$2.05	$1.82	$1.73	$1.51	$0.73	Buy
Texas Instruments	OPT4001DTSR	5675	1	$2.12	$2.12	$2.12	$1.86	$1.05	$1.05	Buy

Lead Free Status	Y
ROHS Compliance	Y
Approx. price(US$)	1.05 \| 1ku
Input type	Light
Interface type	I2C
Operating temperature range(C)	-40
Package area(mm^2)	2.52
Package size (L x W)(mm)	2.1 x 1.2
Package type	SOT-5X3
Pin count	8
Rating	Catalog
TI.com inventory	6705