You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

ANALOG DEVICES ADPD188BI-ACEZR7

Ambient Light Photo Sensor, 850 nm, 1.7 to 1.9 V, I2C Digital/SPI, -40°C to 85°C, LGA-CAV-24

Date/Lot Code
ANALOG DEVICES ADPD188BI-ACEZR7
×

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
ADPD188BI-ACEZR7
Newark Part No.:
49AK8650
  • Enter your custom part number in the textbox above
  • Maximum Part Numbers added.
    Delete older entries to add more.

Part Number Saved

Part Number Saved

Product Range
ADPD188BI Series
Technical Datasheet:
ADPD188BI-ACEZR7   Datasheet
ECAD / MCAD
Supply Frame Models Link
See all Technical Docs

Product Range Selector (ADPD188BI Series)

See all from this product range

Product Overview

ADPD188BI is a complete photometric system for smoke detection using optical dual wavelength technology. The module integrates a highly efficient photometric front end, two light emitting diodes (LEDs), and two photodiodes (PDs). These items are housed in a custom package that prevents light from going directly from the LED to the photodiode without first entering the smoke detection chamber. The front end of the application specific integrated circuit (ASIC) consists of a control block, a 14bit analog-to-digital converter (ADC) with a 20bit burst accumulator, and three flexible, independently configurable LED drivers. The control circuitry includes flexible LED signaling and synchronous detection. The analog front end (AFE) features best-in-class rejection of signal offset and corruption due to modulated interference commonly caused by ambient light. It is used in application like smoke detection.
  • 2 external inputs for other sensors (for example, carbon monoxide (CO) and temperature)
  • Three 370mA LED drivers
  • On-board sample to sample accumulator enabling upto 27bits per data read
  • Optimized SNR for signal limited cases, I²C or SPI communications
  • Operating voltage range is 1.7V to 1.9V
  • Peak VDD supply current is 4.5mA typ at (Single-channel, register 0x3C, bits[8:3] = 0x38)
  • Operating temperature is -40°C to +85°C
  • Package style is 24-terminal chip array small outline no lead cavity [LGA-CAV]

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
I2C Digital, SPI

:
850nm

:
1.7V

:
1.9V

:
LGA-CAV

:
24Pins

:
-40°C

:
85°C

:
ADPD188BI Series

:
MSL 3 - 168 hours

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (1)

670 In stock Need more?

Delivery in 2-4 business days
(UK Stock)

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

$16.93

Pricing is unavailable. Please contact customer services.

Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
  • 1+
  • 10+
  • 25+
  • 50+
  • 100+
  • 250+
  • 500+
Quantity Price Your Price
 
 
1+ $16.93
Promotional price
Contract Price
Web only price
Web only contract price
 
10+ $15.56
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ $14.90
Promotional price
Contract Price
Web only price
Web only contract price
 
50+ $14.03
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ $13.14
Promotional price
Contract Price
Web only price
Web only contract price
 
250+ $12.50
Promotional price
Contract Price
Web only price
Web only contract price
 
500+ $11.68
Promotional price
Contract Price
Web only price
Web only contract price
 
Quantity Price Your Price
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Cart Add to Cart Pre-Order
Add
Restricted Item
Enter Your Line Note
Total Price:
Total Price: ( )
Total Price: --
Choose your packaging preference