Datasheet QSE156, QSE157, QSE158, QSE159, QSE156C Datasheet (Fairchild)

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QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC® Photosensor

January 2011

QSE156, QSE157, QSE158, QSE159 QSE156C, QSE157C, QSE158C, QSE159C Plastic Silicon OPTOLOGIC

Photosensor

Features

■

Bipolar silicon IC Package type: Sidelooker

■

Medium wide reception angle, 50° Package material and color: black epoxy

■

Also available in clear package: “C” suffix Matched emitter: QEE113/QEE123

■

Daylight filter

■

High sensitivity Direct TTL/LSTTL interface

■

Package Dimensions

ø1.65

4.39

2.17

2.27

5.03

5.13

2.54

3.56

4.49

3.76

3.86

Description

The QSE15X family are OPTOLOGIC® ICs which feature a Schmitt trigger at output which provides hysteresis for noise immunity and pulse shaping. The basic building block of this IC consists of a photodiode, a linear amplifier, voltage regulator, Schmitt trigger and four output options. The TTL/LSTTL compatible output can drive up to ten TTL loads over supply currents from 4.5 to 16.0 Volts. The devices are marked with a color stripe for easy identification.

2.49

2.59

ø2.41

0.32 NOM

GND VccVout

2.49

2.59

Note:

1. Dimensions for all drawings are in millimeters.

12.7

MIN

1.9 NOM 2X

0.51 SQ. NOM

Part Number Deﬁnitions Color Code

QSE156/C Totem-Pole, buffer output Red

QSE157/C Totem-Pole, inverter output Yellow

QSE158/C Open-collector, buffer output Green

QSE159/C Open-collector, inverter output Blue

0.63

0.89

Part Number Light Output

QSE156/C On HIGH

QSE157/C On LOW

QSE158/C On HIGH

QSE159/C On LOW

Input/Output Table

Off LOW

Off HIGH

Off LOW

Off HIGH

Block Diagrams

QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC® Photosensor

REGULATOR

VOLTAGE

REGULATOR

Open-Collector Output Buffer

VOLTAGE

QSE156

Totem-Pole Output Buffer

QSE158

OUT

GND

OUT

GND

VOLTAGE

REGULATOR

OUT

GND

QSE157

Totem-Pole Output Inverter

VOLTAGE

REGULATOR

OUT

GND

QSE159

Open-Collector Output Inverter

Absolute Maximum Ratings

= 25°C unless otherwise speciﬁed)

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only.

Symbol Parameter Rating Unit

OPR

STG

SOL-I

SOL-F

Notes:

1. Derate power dissipation linearly 2.50mW/°C above 25°C.

2. RMA flux is recommended.

3. Methanol or isopropyl alcohols are recommended as cleaning agents.

4. Soldering iron tip 1/16" (1.6mm) minimum from housing.

Operating Temperature -40 to +85 °C

Storage Temperature -40 to +100 °C

Soldering Temperature (Iron)

Soldering Temperature (Flow)

(2,3,4)

(2,3)

240 for 5 sec °C

260 for 10 sec °C

Output Current 50 mA

Supply Voltage 4.0 to 16 V

Output Voltage 35 V

Power Dissipation

(1)

100 mW

5. λ

Electrical Characteristics

= -40°C to +85°C, V

= 4.5V to 16V)

Symbol Parameter Test Conditions Min. Typ. Max. Units

Ee(+) Positive Going Threshold

Irradiance

(5)

Ee(+)/Ee(-) Hysteresis Ratio 1.10 2.00

Supply Current

(5)

Peak to Peak Ripple which will Cause False Triggering

QSE156/C (Buffer Totem Pole)

High Level Output Voltage

Low Level Output Voltage Ee = 0, I

QSE157/C (Inverter Totem Pole)

High Level Output Voltage Ee = 0, I

Low Level Output Voltage

QSE158/C (Buffer Open Collector)

High Level Output Current

Low Level Output Voltage Ee = 0, I

QSE159/C (Inverter Open Collector)

High Level Output Current Ee = 0, V

Low Level Output Voltage

QSE156/C, QSE157/C

PHL

, t

Output Rise, Fall Times Ee = 0 or 0.3mW/cm

Propagation Delay 6.0 µS

PLH

QSE158/C, QSE159/C

PHL

, t

Output Rise, Fall Times Ee = 0 or 0.3mW/cm

Propagation Delay 6.0 µS

PLH

Note:

= 880nm (AlGaAs).

= 25°C 0.025 0.250 mW/cm

Ee = 0 or 0.3mW/cm

f = DC to 50MHz 2.00 V

(5)

Ee = 0.3mW/cm

(5)

Ee = 0.3mW/cm

(5)

Ee = 0.3mW/cm

(5)

Ee = 0.3mW/cm

f = 10kHz, DC = 50%, R

= 360 Ω

f = 10kHz, DC = 50%, R

= 360 Ω

, I

= -10mA V

– 2.1 V

= 16mA 0.40 V

= -10mA V

, I

= 16mA 0.40 V

, V

= 30V 100 µA

– 2.1 V

= 16mA 0.40 V

= 30V 100 µA

, I

= 16mA 0.40 V

(5)

5.0 mA

70 nS

100 nS

QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC® Photosensor

Typical Performance Curves

Fig. 1 Output Voltage vs. Input Current (Inverters)

VOH

- Output Voltage (V)

F (OFF)

012345

Fig. 3 Threshold Current vs. Distance

8 6

1.0

0.8

0.6

0.4

- Normalized Threshold Current

0.2

F(ON)

0.1 02 46 8 101214

F (ON)

IF - Input Current (mA) IF - Input Current (mA)

Normalized to: V

= 5 V

= 270Ω

= 25°C

d = 4mm Pulsed 100Hz PW = 100µs

d - Distance (mm)

(Sensor Coupled to QEE113 Emitter)

Fig. 2 Output Voltage vs. Input Current (Buffers)

VCC = 5 V

= 270Ω

= 25°C

d = 4mm

VCC = 5 V

= 270Ω

= 25°C

d = 4mm

- Output Voltage (V)

VOL

012345

Fig. 4 Normalized Threshold Current vs. Supply Voltage

1.6 Normalized to:

Tu rn ON Threshold

1.4 V

= 25°C

1.2

1.0

Threshold Current

0.8

0.6

0.4

- Normaliz

0.2

0.0

0246810121416

F (OFF)

= 5 V

F (ON)

F (OFF)

VCC - Supply Voltage (V)

QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC® Photosensor

Typical Performance Curves

Fig. 5 Normalized Threshold Current

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

- Normalized Threshold Current

0.2

0.0

-40 -20 0 20 40 60 80 100

vs. Ambient Temperature

F (ON)

F (OFF)

TA - Ambient Temperature (

Normalized to:

= 5 V

= 25°C

(Sensor Coupled to QEE113 Emitter) (Continued)

Fig. 6 Low Output Voltage vs. Output Current

VCC = 5 V

= 25°C

= 10 mA

F (OFF)

F (ON)

0.1

oltage, Low (V)

- Output V

0.01 110

˚C)

Fig. 7 Response Time vs. Forward Current

VCC = 5 V

= 270Ω

= 25°C

Pulsed

T = 10 ms Duty Cycle = 50%

PLH

IO - Output Current (mA)

Response Delay Time (µs)

051015 20

PHL

IF - Forward Current (mA)

Fig. 8 Switching Speed Test Circuit

Pulse Generator V = 5V

f = 10 KHz d.c. = 50%

QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC® Photosensor

.1 uf bypass

GND

Fig. 9 Switching Times Definition for Buffers

0 mA

PLH

Output V

PHL

90% 10%

10% 90%

R = 360Ω

R = 180Ω

50%

C = 15 pf

C = 20 pf

C and C include probe and

stray wire capacitance

Fig. 10 Switching Times Definition for Inverters

0 mA

PHL

PLH

10% 90%

Output V

90%

50%

10%

TRADEMARKS

The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries,andis not intended to be an exhaustive list of all such trademarks.

AccuPower™ Auto-SPM™ Build it Now™ CorePLUS™ CorePOWER™

CROSSVOLT™

CTL™ Current Transfer Logic™ DEUXPEED Dual Cool™ EcoSPARK

EfficientMax™ ESBC™

Fairchild Fairchild Semiconductor FACT Quiet Series™

FACT

FAST FastvCore™ FETBench™ FlashWriter

FPS™

F-PFS™

FRFET Global Power Resource Green FPS™ Green FPS™ e-Series™ Gmax™ GTO™ IntelliMAX™ ISOPLANAR™ MegaBuck™ MICROCOUPLER™ MicroFET™ MicroPak™ MicroPak2™ MillerDrive™ MotionMax™

Motion-SPM™ OptoHiT™ OPTOLOGIC OPTOPLANAR

PDP SPM™ Power-SPM™

PowerTrench PowerXS™

Programmable Active Droop™

QFET QS™ Quiet Series™ RapidConfigure™

™

Saving our world,1mW/W/kWatatime™ SignalWise™ SmartMax™ SMART START™

SPM STEALTH™ SuperFET

SuperSOT™-3 SuperSOT™-6

SuperSOT™-8 SupreMOS SyncFET™ Sync-Lock™

ThePower Franchise TheRight Technology for Your Success™

TinyBoost™ TinyBuck™ TinyCalc™

TinyLogic TINYOPTO™ TinyPower™ TinyPWM™ TinyWire™ TriFault Detect™ TRUECURRENT™* µSerDes™

UHC Ultra FRFET™ UniFET™ VCX™ VisualMax™ XS™

*Trademarks of System General Corporation, used under license by Fairchild Semiconductor.

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILDíS WORLDW IDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.

QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC® Photosensor

LIFE SUPPORT POLICY

FAIRCHILDíS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS W ITHOUT THE EXPRESS W RITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.

As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user.

2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

ANTI-COUNTERFEITING POLICY

Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support.

Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failedapplications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and pr ovide access to Fairchild's full range of up-to-date technicalandproduct information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors.

PRODUCT STATUS DEFINITIONS

Definition of Term s

Datasheet Identification Product Status Definition

Advance Information Formative / In Design

Preliminary First Production

No Identification Needed Full Production

Obsolete Not In Production

Datasheet contains the design specifications for product development. Specifications may change in any manner without notice.

Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.

Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve the design.

Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. The datasheet is for reference information only.

Rev. I51

Datasheet QSE156, QSE157, QSE158, QSE159, QSE156C Datasheet (Fairchild)

Specifications and Main Features

Frequently Asked Questions

User Manual