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Low threshold input optocoupler Broadcom HCPL-0300-500E designed for RS-232-C and similar interfaces

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Low threshold input optocoupler Broadcom HCPL-0300-500E designed for RS-232-C and similar interfaces

Power Dissipation : 40mW

Output Current : 25mA

Low Level Delay Time : 160ns

High Level Delay Time : 200ns

Reverse Voltage : 3V

Voltage - Forward(Vf) : 1.3V

Voltage - Supply : 4.75V~5.25V

Forward Current(If) : 5mA

Operating Temperature : -40℃~+85℃

CMTI(kV/us) : 0.4V/ns

Number of Channels : 1

Input threshold current : 750uA

Isolation Voltage(Vrms) : 3.75kV

Input Type : DC

Description : 25mA 3V 1.3V 4.75V~5.25V DC SOIC-8 Logic Output Optoisolators RoHS

Mfr. Part # : HCPL-0300-500E

Model Number : HCPL-0300-500E

Package : SOIC-8

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Product Overview

The HCPL-2300/HCPL-0300 is an 8 MBd low input current optocoupler designed for isolated logic and data communication circuits. It features an 820 nm AlGaAs LED with fast rise and fall times at low drive currents, making it suitable for RS-232-C interfaces requiring ground loop isolation and improved common mode rejection. This optocoupler offers guaranteed low input thresholds (IF = 0.5 mA, VF 1.5 V) and high-speed operation (guaranteed 5 MBd over temperature). Its versatile compatibility with TTL, LSTTL, and CMOS logic, combined with an internal shield for guaranteed common mode rejection and an open collector output with an optional integrated pull-up resistor, provides design flexibility. The device is guaranteed for static and dynamic performance from -40C to 85C and is available with various safety approvals.

Product Attributes

Brand: Avago Technologies
Certifications: UL Recognized (3750 Vrms for 1 minute), CSA Approved, IEC/EN/DIN EN60747-5-5 (Option 060)
Compliance: Lead (Pb) Free, RoHS 6 fully compliant options available
Material Group: IIIa (DIN VDE 0110, 1/89)
Surface Mount Classification (Option 300): Class A (CECC 00802)

Technical Specifications

Parameter	Symbol	Min.	Typ.	Max.	Units	Conditions	Notes
Propagation Delay Time (tPLH)	tPLH	85		160	ns	CP = 20 pF	4, 8
Propagation Delay Time (tPHL)	tPHL	110		200	ns	CP = 20 pF	5, 8
Output Rise Time (10-90%)	tr		40		ns	CP = 20 pF	7, 8
Output Fall Time (90-10%)	tf		20		ns		8
Common Mode Transient Immunity (High Output)	\|CMH\|	100		400	V/s	VCM = 50 V (peak), VO (min.) = 2 V, RL = 560 , IF = 0 mA	9, 10, 6
Common Mode Transient Immunity (Low Output)	\|CML\|	100		400	V/s	VCM = 50 V (peak), VO (max.) = 0.8 V, RL = 560 , IF = 0.5 mA	9, 10, 7
Input Voltage, Low Level	VFL	-2.5		0.8	V
Input Current High Level	IFH	0.5		0.75	mA	-40C to 85C
Input Current High Level	IFH	0.5		1.0	mA	0C to 85C
Supply Voltage, Output	VCC	4.75		5.25	V
Operating Temperature	TA	-40		85	C
Input Forward Voltage	VF	1.0	1.3	1.5	V	IF = 1.0 mA, TA = 25C	2
Internal Pull-up Resistor	RL	680	1000	1700		TA = 25C
External Air Gap (Clearance)	L(IO1)	7.1			mm	Measured from input to output terminals	Min.
External Tracking Path (Creepage)	L(IO2)	7.4			mm	Measured from input to output terminals	Min.
Internal Plastic Gap (Clearance)		0.08			mm	Through insulation distance
Tracking Resistance (CTI)	CTI	175			V	DIN IEC 112/VDE 0303 PART 1
Maximum Working Insulation Voltage (Option 060)	VIORM			630	V peak

2410121818_Broadcom-HCPL-0300-500E_C6796000.pdf

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