EL7900ILCZ Intersil, EL7900ILCZ Datasheet

IC PHOTO DETECTOR AMBIENT 5ODFN

EL7900ILCZ

Manufacturer Part Number
EL7900ILCZ
Description
IC PHOTO DETECTOR AMBIENT 5ODFN
Manufacturer
Intersil
Datasheet

Specifications of EL7900ILCZ

Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EL7900ILCZ-T7
Manufacturer:
TI
Quantity:
1 000
Ambient Light Photo Detect IC
The EL7900 is a light-to-current optical sensor combining a
photodiode and a current amplifier on a single monolithic IC.
Output current is directly proportionate to the light intensity
on the photodiode. Its sensitivity is superior to that of a
phototransistor and exhibits little variation. Its spectral
sensitivity matches closely to the luminous efficiency and
linearity.
Housed in an ultra-compact surface mount clear plastic
package, this device is excellent for power saving control
function in cell phones, PDAs, and other handheld
applications.
Pinout
GND
VCC
EN
1
2
3
(5 LD ODFN)
TOP VIEW
THERMAL
EL7900
®
PAD
1
Data Sheet
5
4
OUTPUT
NC
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Monolithic IC containing photodiode and amplifier
• 1lux to 8,000lux range
• Converts light intensity to current
• 2.7V to 5.5V supply range
• Low supply current: 1µA
• Fast response time - <200µs
• Excellent output linearity of luminance
• Ultra-compact and light surface mount package
• Pb-free (RoHS compliant)
Applications
• Mobile phones
• Notebook PCs
• PDAs
• Video cameras
• Digital cameras
Ordering Information
EL7900ILCZ
EL7900ILCZ-T7*
EL7900ILCZ-EVALZ Evaluation Board
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ
special Pb-free material sets; molding compounds/die attach
materials and 100% matte tin plate - e3 termination finish, which is
RoHS compliant and compatible with both SnPb and Pb-free
soldering operations. Intersil Pb-free products are MSL classified at
Pb-free peak reflow temperatures that meet or exceed the Pb-free
requirements of IPC/JEDEC J STD-020.
September 18, 2009
PART NUMBER
(Note)
All other trademarks mentioned are the property of their respective owners.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2005-2008. All Rights Reserved.
TEMP RANGE
-40 to +85
-40 to +85
(°C)
5 Ld ODFN
5 Ld ODFN
Tape and Reel
PACKAGE
(Pb-Free)
EL7900
FN7377.8
L5.2x2.1
L5.2x2.1
DWG. #
PKG.

Related parts for EL7900ILCZ

EL7900ILCZ Summary of contents

Page 1

... EL7900ILCZ -40 to +85 EL7900ILCZ-T7* -40 to +85 EL7900ILCZ-EVALZ Evaluation Board *Please refer to TB347 for details on reel specifications. NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations ...

Page 2

... Fluorescent light is substituted by Green LED during production 2 EL7900 Thermal Information = +25°C) Thermal resistance (Typical, Note 1) ODFN Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . +90°C Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +100°C Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp = +25°C, unless otherwise specified. A CONDITION R = 1kΩ 100lux ...

Page 3

V CC PULSE EL7900 DRIVE FIGURE 1. RISE/FALL TIME MEASUREMENT Typical Performance Curves EL7900 RELATIVE RESPONSE 100 EL7900 RELATIVE 20 RESPONSE WITH IR GLASS FILTER 0 400 500 600 700 WAVE LENGTH (nm) FIGURE 3. SPECTRAL RESPONSE ...

Page 4

Typical Performance Curves 0 +27°C A 0.5 0.4 0.3 0.2 0.1 0 -200 0 200 400 600 OUTPUT CURRENT (µA) FIGURE 7. OUTPUT COMPLIANCE VOLTAGE vs CURRENT Pin Descriptions PIN NAME DESCRIPTION 1 VCC ...

Page 5

Application Information Product Description The EL7900 is a light-to-current optical sensor combining photodiodes and current amplifiers on a single monolithic IC. The photodiodes are temperature-compensated and their spectrum resembles the human eye response. The output current is directly proportional to ...

Page 6

The first step would be to determine the ratio of R ⎛ ⎞ 3.0V × × --------------- - – ⎝ ⎠ 0.25V 3V TO ...

Page 7

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

Page 8

Package Outline Drawing L5.2x2.1 5 LEAD OPTICAL DUAL FLAT NO-LEAD PLASTIC PACKAGE Rev 1, 05/08 2.10 6 PIN 1 INDEX AREA (4X) 0.10 TOP VIEW (0.65) (0.65) (1.35) (1.95) TYPICAL RECOMMENDED LAND PATTERN 8 EL7900 1.35 4 ...

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