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Part Name(s) : TSSP58P38 TSSP58P38
Vishay Semiconductors
Vishay Semiconductors
Description : IR Detector for Mid Range Proximity Sensor

DESCRIPTION
The TSSP58P38 is a compact infrared Detector module for Proximity sensing application. It receives 38 kHz modulated signals and has a peak sensitivity of 940 nm.
The length of the Detector’s output pulse varies in proportion to the amount of light reflected from the object being detected.

FEATURES
• Up to 2 m for Proximity sensing
• Receives 38 kHz modulated signal
• 940 nm peak wavelength
• Photo Detector and preamplifier in one package
• Low supply current
• Shielding against EMI
• Visible light is suppressed by IR filter
• Insensitive to supply voltage ripple and noise
• Supply voltage: 2.5 V to 5.5 V
• Material categorization: for definitions of compliance
   please see www.vishay.com/doc?99912

APPLICATIONS
• Safety switches for garage door, elevator door, gates, and
   industrial light curtains
• Reflective Sensors for toilet, urinal, faucet and hand dryer,
   and towel dispenser
• Navigational Sensor for robotics
Sensor for large format touch panels
• Object detection in vending machines, parking lots,
   ATM’s, and many others

Description : IR Detector for Mid Range Proximity Sensor

DESCRIPTION
The TSSP77P38 is a compact infrared Detector module for Proximity sensing application. It receives 38 kHz modulated signals and has a peak sensitivity of 940 nm.
The length of the Detector’s output pulse varies in proportion to the amount of light reflected from the object being detected.

FEATURES
• Up to 2 m for Proximity sensing
• Very low supply current
• Photo Detector and preamplifier in one package
• Shielding against EMI
• Supply voltage: 2.5 V to 5.5 V
• Visible light is suppressed by IR filter
• Capable of side or top view
• Insensitive to supply voltage ripple and noise
• Two lenses for high sensitivity and wide
   receiving angle
• 940 nm peak wavelength
• Material categorization: for definitions of compliance
   please see www.vishay.com/doc?99912

APPLICATIONS
• Object approach detection for activation of displays and
   user consoles, signaling of alarms, etc.
• Simple gesture controls
• Differentiation of car arrival, static, car departure in
   parking lots
• Reflective Sensors for toilet flush
• Navigational Sensor for robotics

Vishay Semiconductors
Vishay Semiconductors
Description : IR Detector for Mid Range Proximity Sensor

DESCRIPTION
The TSSP57P38 is a compact infrared Detector module for Proximity sensing application. It receives 38 kHz modulated signals and has a peak sensitivity of 940 nm.
The length of the Detector’s output pulse varies in proportion to the amount of light reflected from the object being detected.

FEATURES
• Height of 0.8 mm
• Up to 2 m for Proximity sensing
• Receives 38 kHz modulated signal
• Photo Detector and preamplifier in one package
• Low supply current
• Shielding against EMI
• Visible light is suppressed by IR filter
• Insensitive to supply voltage ripple and noise
• Supply voltage: 2.5 V to 5.5 V
• Material categorization: for definitions of compliance
   please see www.vishay.com/doc?99912

APPLICATIONS
• Object approach detection for activation of displays and
   user consoles, signaling of alarms, etc.
• Simple gesture controls
• Differentiation of car arrival, static, car departure in
   parking lots
• Reflective Sensors for toilet flush
• Navigational Sensor for robotics

Description : IR Mid Range Proximity Sensor

DESCRIPTION
The TSSP6P38 is a compact infrared Detector module for Proximity sensing application. It receives 38 kHz modulated signals and has a peak sensitivity of 940 nm.
The length of the Detector’s output pulse varies in proportion to the amount of light reflected from the object being detected.

FEATURES
• Up to 2 m for Proximity sensing
• Receives 38 kHz modulated signal
• 940 nm peak wavelength
• Photo Detector and preamplifier in one package
• Low supply current
• Shielding against EMI
• Visible light is suppressed by IR filter
• Insensitive to supply voltage ripple and noise
• Material categorization: for definitions of compliance
   please see www.vishay.com/doc?99912

APPLICATIONS
• Object approach detection for activation of displays and
   user consoles, signaling of alarms, etc.
• Simple gesture controls
• Differentiation of car arrival, static, car departure in
   parking lots
• Reflective Sensors for toilet flush
• Navigational Sensor for robotics

Integrated Silicon Solution
Integrated Silicon Solution
Description : IR Sensor for TOUCHLESS Proximity

GENERAL DESCRIPTION
The IS31SE5001 is a low-power, reflectance-based infrared light Sensor with advanced signal processing and digital output. The Sensor can detect making touchless motion possible.
The IS31SE5001 uses one infrared LED and an internal receiver which pick up the reflectance signal to perform touchless motion detection. When Proximity motion happens, the flag bit in status register will be triggered and an interrupt signal is generated to inform the master to read the flag bit through I2C interface.
IS31SE5001 is available in QFN-8 (2mm × 2mm). It operates from 2.7V to 5.5V over the temperature Range of -40°C to +85°C.

FEATURES
● Supply voltage from 2.7V~5.5V
● 400kHz I2C compatible interface
● 1µA shutdown current
● 0.6mA low supply current
● Detection Range can be adjusted
● Integrated signal processing and digital output
● Auto interrupt clear
● Package in QFN-8 (2mm × 2mm)

APPLICATIONS
● Smart phones/GPS/Mid/PAD/MP3
● Lighting/switch controller/household electrical appliances
● Toys/game machine

Renesas Electronics
Renesas Electronics
Description : Digital Proximity Sensor with Interrupt Function

Digital Proximity Sensor with Interrupt Function

The ISL29021 is an integrated Proximity and infrared Sensor with a built-in IR LED driver and I2C Interface (SMBus Compatible). This device provides infrared sensing to allow Proximity estimation featured with interrupt function.
for infrared and Proximity sensing, an internal ADC has been designed based on the charge-balancing A/D conversion technique.

Features
Proximity Sensing
• Ambient IR Cancellation During Proximity Sensing
    - Works Under Direct Sunlight
• IR LED Driver with Programmable Source Current
    - Adjustable Current Drive from 100mA to 12.5mA
• Programmable LED current Modulation Frequency
• Variable Conversion Resolution up to 16-bits
• Selectable Range (via I2C)
• Works Under Various Light Sources, Including Sunlight

Ideal Spectral Response for Proximity Sensor
Proximity Sensor Range from 850nm to 950nm
    - Can use either 850nm or 950nm LED solution

Ultra Low Power
• 90μA Max Operating Current
• Software Shutdown and Automatic Shutdown
    - 0.5μA Max Shutdown Current

Easy to Use
• I2C (SMBus Compatible) Output
• No Complex Algorithms Needed
• Temperature Compensated
• Small form Factor
    - 8 Ld 2.0mmx2.1mmx0.7mm ODFN Package

Additional Features
• I2C and SMBus Compatible
• 1.7V to 3.63V Supply for I2C Interface
• 2.25V to 3.63V Sensor Power Supply
• Pb-Free (RoHS compliant)

Applications
• Display and Keypad Proximity Sensing for:
    - Mobile Devices: Smart Phone, PDA, GPS
    - Computing Devices: Notebook PC, Webpad
    - Consumer Devices: LCD-TV, Digital Picture Frame, Digital Camera
• Industrial and Medical Proximity Sensing

Description : Digital Proximity Sensor with Interrupt Function

Digital Proximity Sensor with Interrupt Function

The ISL29021 is an integrated Proximity and infrared Sensor with a built-in IR LED driver and I2C Interface (SMBus Compatible). This device provides infrared sensing to allow Proximity estimation featured with interrupt function.
for infrared and Proximity sensing, an internal ADC has been designed based on the charge-balancing A/D conversion technique.

Features
Proximity Sensing
• Ambient IR Cancellation During Proximity Sensing
    - Works Under Direct Sunlight
• IR LED Driver with Programmable Source Current
    - Adjustable Current Drive from 100mA to 12.5mA
• Programmable LED current Modulation Frequency
• Variable Conversion Resolution up to 16-bits
• Selectable Range (via I2C)
• Works Under Various Light Sources, Including Sunlight

Ideal Spectral Response for Proximity Sensor
Proximity Sensor Range from 850nm to 950nm
    - Can use either 850nm or 950nm LED solution

Ultra Low Power
• 90μA Max Operating Current
• Software Shutdown and Automatic Shutdown
    - 0.5μA Max Shutdown Current

Easy to Use
• I2C (SMBus Compatible) Output
• No Complex Algorithms Needed
• Temperature Compensated
• Small form Factor
    - 8 Ld 2.0mmx2.1mmx0.7mm ODFN Package

Additional Features
• I2C and SMBus Compatible
• 1.7V to 3.63V Supply for I2C Interface
• 2.25V to 3.63V Sensor Power Supply
• Pb-Free (RoHS compliant)

Applications
• Display and Keypad Proximity Sensing for:
    - Mobile Devices: Smart Phone, PDA, GPS
    - Computing Devices: Notebook PC, Webpad
    - Consumer Devices: LCD-TV, Digital Picture Frame, Digital Camera
• Industrial and Medical Proximity Sensing

Renesas Electronics
Renesas Electronics
Description : Digital Ambient Light Sensor and Proximity Sensor with Interrupt Function

Digital Ambient Light Sensor and Proximity Sensor with Interrupt Function

The ISL29018 is an integrated ambient and infrared light to digital converter with a built-in IR LED driver and I2C Interface (SMBus Compatible). This device provides not only ambient light sensing to allow robust backlight/display brightness control but also infrared sensing to allow Proximity estimation featured with interrupt function.

Features
Proximity Sensing
• Ambient IR Cancellation During Proximity Sensing
    - Works Under Direct Sunlight
• IR LED Driver with Programmable Source Current
    - Adjustable Current Drive from 100mA to 12.5mA
• Programmable LED current Modulation Frequency
• Variable Conversion Resolution

Ambient Light Sensing
• Simple Output Code Directly Proportional to lux
• Adjustable Sensitivity up to 65 Counts per lux
• Selectable Range (via I2C)
    - Range 1 = 0.015 lux to 1,000 lux
    - Range 2 = 0.06 lux to 4,000 lux
    - Range 3 = 0.24 lux to 16,000 lux
    - Range 4 = 0.96 lux to 64,000 lux
• Integrated 50/60Hz Noise Rejection
• Works Under Various Light Sources, Including Sunlight

Ideal Spectral Response for Light and Proximity Sensor
• Light Sensor Close to Human Eye Response
    - Excellent Light Sensor IR and UV Rejection
Proximity Sensor Range from 850nm to 950nm
    - Can use either 850nm or 950nm LED solution

Ultra Low Power
• 90μA Max Operating Current
• Software Shutdown and Automatic Shutdown
    - 0.5μA Max Shutdown Current

Easy to Use
• I2C (SMBus Compatible) Output
• No Complex Algorithms Needed
• Temperature Compensated
• Small form Factor
    - 8 Ld 2.0mmx2.1mmx0.7mm ODFN Package

Additional Features
• I2C and SMBus Compatible
• 1.7V to 3.63V Supply for I2C Interface
• 2.25V to 3.63V Sensor Power Supply
• Pb-Free (RoHS compliant)

Applications
• Display and Keypad Dimming Adjustment and Proximity Sensing for:
    - Mobile Devices: Smart Phone, PDA, GPS
    - Computing Devices: Notebook PC, Webpad
    - Consumer Devices: LCD-TV, Digital Picture Frame, Digital Camera
• Industrial and Medical Light and Proximity Sensing

Renesas Electronics
Renesas Electronics
Description : Digital Ambient Light Sensor and Proximity Sensor with Interrupt Function

Digital Ambient Light Sensor and Proximity Sensor with Interrupt Function

The ISL29011 is an integrated ambient and infrared light-to-digital converter with a built-in IR LED driver and I2C Interface (SMBus Compatible). This device provides not only ambient light sensing to allow robust backlight/display brightness control but also infrared sensing to allow Proximity estimation featured with interrupt function.

Features
Proximity Sensing
• Ambient IR cancellation during Proximity sensing
   - Works under direct sunlight
• IR LED driver with programmable source current
   - Adjustable current drive from 100mA to 12.5mA
• Programmable LED current modulation frequency
• Variable conversion resolution

Ambient Light Sensing
• Simple output code directly proportional to lux
• Adjustable sensitivity up to 65 counts per lux
• Selectable Range (via I2C)
   - Range 1 = 0.015 lux to 1,000 lux
   - Range 2 = 0.06 lux to 4,000 lux
   - Range 3 = 0.24 lux to 16,000 lux
   - Range 4 = 0.96 lux to 64,000 lux
• Integrated 50Hz/60Hz noise rejection
• Works under various light sources, including sunlight

Ideal Spectral Response for Light and Proximity Sensor
• Light Sensor close to human eye response
   - Excellent light Sensor IR and UV rejection
Proximity Sensor Range from 850nm to 950nm
   - Can use either 850nm or 950nm LED solution

Ultra Low Power
• 90µA max operating current
• Software shutdown and automatic shutdown
   - 0.5µA max shutdown current

Easy to Use
• I2C (SMBus compatible) output
• No complex algorithms needed
• Temperature compensated
• Small form factor
   - 8 Ld 2.0mmx2.1mmx0.7mm ODFN package

Additional Features
• I2C and SMBus compatible
• 1.7V to 3.63V supply for I2C interface
• 2.25V to 3.63V Sensor power supply
• Pb-Free (RoHS compliant)

Applications
• Display and keypad dimming adjustment and Proximity
   sensing for:
   - Mobile devices: smart phone, PDA, GPS
   - Computing devices: Notebook PC, Webpad
   - Consumer devices: LCD-TV, digital picture frame, digital
      camera
• Industrial and medical light and Proximity sensing

Description : DIGITAL Proximity Detector

General Description
The TSL2671 family of devices provides a complete Proximity detection system and digital interface logic in a single 6-pin package. The device includes a digital Proximity Sensor with integrated LED driver for the required external IR LED. The Proximity function offers a wide Range of performance, with four programmable LED drive currents and a pulse repetition Range of 1 to 32 pulses. The Proximity detection circuitry compensates for ambient light, allowing it to operate in environments ranging from bright sunlight to dark rooms. This wide dynamic Range also allows operation in short-distance detection applications behind dark glass, such as cell phones. An internal state machine provides the ability to put the device into a low-power mode for very low average power consumption.

Key Benefits & Features
The benefits and features of TSL2671, Digital Proximity Detector are listed below:

Features
• Patented Dual-Diode Architecture
• 2000:1 Dynamic Range
• Programmable LED Drive Current
• Programmable Interrupt Function
• Area Efficient 2mm x 2mm Dual Flat No-Lead (FN) Package
Proximity Detection with an Integrated LED Driver in a Single Device
Proximity Detection
   • Programmable Number of IR Pulses
   • Programmable Current Sink for the IR LED — No Limiting Resistor Needed
   • Programmable Interrupt Function with Upper and Lower Threshold
   • Covers a 2000:1 Dynamic Range
• Programmable Wait Timer
   • Programmable from 2.72 ms to > 8 Seconds
   • Wait State — 65μA Typical Current
• I²C Interface Compatible
   • Up to 400 kHz (I²C Fast Mode)
   • Dedicated Interrupt Pin
• Small 2 mm × 2 mm ODFN Package
• Sleep Mode — 2.5 μA Typical Current

Benefits
• Enables Operation in IR Light Environments
• Enables Operation in High Lux Sunlight and Accurate Sensing Behind Spectrally Distorting Materials
• Allows Multiple Power-Level Selection without External Passives
• Reduces Micro-Processor Interrupt Overhead
• Reduces Board Space Requirements while Simplifying Designs

Applications
TSL2671, Digital Proximity Detector is ideal for:
• Cell Phone Touch Screen Disable
• Notebook/Monitor Security
• Automatic Speakerphone Enable
• Automatic Menu Popup

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