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

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

Key Attributes
Model Number: HCPL-0300-500E
Product Custom Attributes
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
Mfr. Part #:
HCPL-0300-500E
Package:
SOIC-8
Product Description

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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