Datasheet.kr   

4N45300 데이터시트 PDF




Agilent(Hewlett-Packard)에서 제조한 전자 부품 4N45300은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 4N45300 자료 제공

부품번호 4N45300 기능
기능 High Gain Darlington Output Optocouplers
제조업체 Agilent(Hewlett-Packard)
로고 Agilent(Hewlett-Packard) 로고


4N45300 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 7 페이지수

미리보기를 사용할 수 없습니다

4N45300 데이터시트, 핀배열, 회로
High Gain Darlington Output
Optocouplers
Technical Data
4N45
4N46
Features
• High Current Transfer
Ratio–1500% Typical
• Low Input Current
Requirement–0.5 mA
• Performance Guaranteed
over 0°C to 70°C
Temperature Range
• Internal Base-Emitter
Resistor Minimizes Output
Leakage
• Gain-Bandwidth Adjustment
Pin
• Safety Approval
UL Recognized -2500 V rms for
1 Minute
CSA Approved
Applications
• Telephone Ring Detector
• Digital Logic Ground
Isolation
• Low Input Current Line
Receiver
• Line Voltage Status
Indicator–Low Input Power
Dissipation
• Logic to Reed Relay Interface
• Level Shifting
• Interface Between Logic
Families
Description
The 4N45/46 optocouplers
contain a GaAsP light emitting
diode optically coupled to a high
gain photodetector IC.
The excellent performance over
temperature results from the
inclusion of an integrated emitter-
base bypass resistor which shunts
photodiode and first stage
leakage currents as well as
bleeding off excess base drive to
ground. External access to the
second stage base provides the
capability for better noise
rejection than a conventional
photodarlington detector. An
external resistor or capacitor at
the base can be added to make a
gain-bandwidth or input current
threshold adjustment. The base
lead can also be used for
feedback.
Functional Diagram
ANODE 1
CATHODE 2
6 VB
5 VO
The high current transfer ratio at
very low input currents permits
circuit designs in which adequate
margin can be allowed for the
effects of optical coupling
variations.
The 4N46 has a 350% minimum
CTR at an input current of only
0.5 mA making it ideal for use in
low input current applications
such as MOS, CMOS and low
power logic interfacing. Compat-
ibility with high voltage CMOS
logic systems is assured by the
20 V minimum breakdown
voltage of the output transistor
and by the guaranteed maximum
output leakage (IOH) at 18 V.
The 4N45 has a 250% minimum
CTR at 1.0 mA input current and
a 7 V minimum breakdown
voltage rating.
Selection for lower input current
down to 250 µA is available upon
request.
TRUTH TABLE
(POSITIVE LOGIC)
LED OUTPUT
ON L
OFF
H
3
4 GND
*JEDEC Registered Data
**JEDEC Registered up to 70°C.
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to
prevent damage and/or degradation which may be induced by ESD.
1-434
5965-3576E




4N45300 pdf, 반도체, 판매, 대치품
Recommended Operating Conditions
Parameter
Output Voltage (4N46)
Output Voltage (4N45)
Input Current (High)
Input Voltage (Low)
Operating Temperature
Symbol
VO
IF(ON)
VF(OFF)
TA
Min.
4.5
4.5
0.5
0
0
Max.
20
7
10
0.8
70
Units
V
V
mA
V
°C
DC Electrical Specifications
Over recommended temperature (TA = 0°C to 70°C), unless otherwise specified.
Parameter Device Symbol Min. Typ.* Max. Units
Test Conditions
Fig. Note
Current Transfer 4N46
Ratio
4N45
Logic Low
Output Voltage
4N46
4N45
Logic High
Output Current
4N46
4N45
Input Forward Voltage
CTR
VOL
IOH*
VF
350* 1500 3200
500* 1500 2000
200* 600 1000
250* 1200 2000
200* 500 1000
0.90 1.0
0.92 1.0
0.95 1.2
0.90 1.0
0.95 1.2
0.001 100
0.001 250
1.4 1.7*
1.75
%
%
V
V
µA
µA
V
IF = 0.5 mA, VO = 1.0 V 3, 4,
IF = 1.0 mA, VO = 1.0 V 5, 11,
IF = 10 mA, VO = 1.2 V
12
IF = 1.0 mA, VO = 1.0 V
IF = 10 mA, VO = 1.2 V
IF = 0.5 mA, IOL = 1.75 mA 3
IF = 1.0 mA, IOL = 5.0 mA
IF = 10 mA, IOL = 20 mA
IF = 1.0 mA, IOL = 2.5 mA
IF = 10 mA, IOL = 20 mA
IF = 0 mA, VO = 18 V
IF = 0 mA, VO = 5 V
TA = 25°C IF = 1.0 mA
2
5, 6,
8
6
6
Temperature Coefficient
of Forward Voltage
Input Reverse Breakdown
Voltage
VF
TA
BVR*
-1.8
5
mV/°C IF = 1.0 mA
V IR = 10 µA
Input Capacitance
CIN 60 pF f = 1 MHz, VF = 0
Switching Specifications
(Over recommended temperature TA = 0°C to 70°C unless otherwise specified. VCC = 5.0 V.
Parameter
Symbol Min. Typ.* Max. Units
Test Conditions
Propagation Delay Time
to Logic Low at Output
tPHL
tPHL
Propagation Delay Time
to Logic High at Output
tPLH
tPLH
Common Mode
Transient Immunity at
High Output Level
|CMH|
80 µs
5 50*
60
1500
µs
150 500*
600
500
V/µs
TA = 25°C IF = 0.5 mA
RL = 10 k
TA = 25°C IF = 10 mA
RL = 2.2 k
TA = 25°C IF = 10 mA
RL = 10 k
TA = 25°C IF = 10 mA
RL = 220 k
IF = 0 mA, RL = 10 k
|VCM| = 10 VP-P
Common Mode
Transient Immunity at
Low Output Level
|CML|
500 V/µs IF = 1.0 mA, RL = 10 k
|VCM| = 10 VP-P
Fig.
6, 7,
8, 9,
11, 13
6, 7,
8, 9,
11, 13
10
10
Note
6, 8
6, 8
9
9
*JEDEC Registered Data.
**All typicals at TA = 25°C, unless otherwise noted.
1-437

4페이지










4N45300 전자부품, 판매, 대치품
Applications
TTL Interface
Line Voltage Monitor
Telephone Ring Detector
CMOS Interface
Analog Signal Isolation
1-440

7페이지


구       성 총 7 페이지수
다운로드[ 4N45300.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
4N45300

High Gain Darlington Output Optocouplers

Agilent(Hewlett-Packard)
Agilent(Hewlett-Packard)

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵