component
HCPL-2601-000E
Public Made by Adomby adom
Broadcom AVAGO Logic Output Optoisolators, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownHCPL-2601-000E
Broadcom AVAGO · Logic Output Optoisolators · DIP-8
HCPL-2601-000E from Broadcom AVAGO, in a DIP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | NC | unconnected | Not connected; shown as NC in the functional diagram and schematic. |
| 2 | ANODE | input | LED anode input; the selection guide gives an input on-current of 5 mA for HCPL-2601. |
| 3 | CATHODE | passive | LED cathode, forming the GaAsP input light emitting diode with the anode on pin 2. |
| 4 | NC | unconnected | Not connected; shown as NC in the functional diagram and schematic. |
| 5 | GND | power_in | Detector ground; a 0.1 µF bypass capacitor must be connected as close as possible between pins 5 and 8. |
| 6 | VO | output | Output of the detector IC, an open-collector Schottky-clamped transistor with TTL compatibility. |
| 7 | VE | input | Enable input that allows the detector to be strobed (available on single channel products such as HCPL-2601). |
| 8 | VCC | power_in | Detector supply; a 0.1 µF bypass capacitor is recommended as close as possible between pins 5 and 8. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Broadcom AVAGO |
| Package | DIP-8 |
| Category | Optoisolators |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input Current, Low Level | IFL | 0 | 250 | µA | 15 | ||
| Input Current, High Level | IFH | 5 | 15 | mA | 15 | ||
| Power Supply Voltage | VCC | 4.5 | 5.5 | V | 15 | ||
| Low Level Enable Voltage | VEL | 0 | 0.8 | V | 15 | ||
| High Level Enable Voltage | VEH | 2 | V | 15 | |||
| Operating Temperature | TA | -40 | 85 | °C | 15 | ||
| Fan Out | N | 5 | TTL Loads | RL = 1 kΩ | 15 | ||
| Output Pull-up Resistor | RL | 330 | 4 | Ω (min) / kΩ (max) as printed | 15 | ||
| Storage Temperature | TS | -55 | 125 | °C | 14 | ||
| Operating Temperature | TA | -40 | 85 | °C | 14 | ||
| Average Forward Input Current | IF | 20 | mA | Single 8-Pin DIP | 14 | ||
| Reverse Input Voltage | VR | 5 | V | 8-Pin DIP, SO-8 | 14 | ||
| Input Power Dissipation | PI | 36 | mW | Single 8-Pin DIP | 14 | ||
| Supply Voltage (1 Minute Maximum) | VCC | 7 | V | 1 minute maximum | 14 | ||
| Enable Input Current | IE | 5 | mA | 14 | |||
| Output Collector Current | IO | 50 | mA | 14 | |||
| Output Collector Voltage | VO | 7 | V | 14 | |||
| Output Collector Power Dissipation | PO | 85 | mW | Single 8-Pin DIP | 14 | ||
| Lead Solder Temperature | TLS | 260 | °C | for 10 s, 1.6 mm below seating plane (8-Pin DIP) | 14 | ||
| High Level Output Current | IOH | 5.5 | 100 | µA | VCC = 5.5V, VE = 2.0V, VO = 5.5V, IF = 250 μA | 16 | |
| Low Level Output Voltage | VOL | 0.35 | 0.6 | V | VCC = 5.5V, VE = 2.0V, IF = 5 mA, IOL (Sinking) = 13 mA | 16 | |
| High Level Supply Current, Single Channel | ICCH | 7 | 10 | mA | VE = 0.5V, VCC = 5.5V, IF = 0 mA | 16 | |
| Low Level Supply Current, Single Channel | ICCL | 9 | 13 | mA | VE = 0.5V, VCC = 5.5V, IF = 10 mA | 16 | |
| High Level Enable Current, Single Channel | IEH | -0.7 | -1.6 | mA | VCC = 5.5V, VE = 2.0V | 16 | |
| Low Level Enable Current | IEL | -0.9 | -1.6 | mA | VCC = 5.5V, VE = 0.5V | 16 | |
| High Level Enable Voltage | VEH | 2 | V | 16 | |||
| Low Level Enable Voltage | VEL | 0.8 | V | 16 | |||
| Input Forward Voltage (8-Pin DIP) | VF | 1.4 | 1.5 | 1.75 | V | TA = 25°C, IF = 10 mA | 16 |
| Input Reverse Breakdown Voltage (8-Pin DIP, SO-8) | BVR | 5 | V | IR = 10 µA | 17 | ||
| Propagation Delay Time to High Output Level | tPLH | 20 | 48 | 75 | ns | TA = 25°C, RL = 350Ω, CL = 15 pF | 18 |
| Propagation Delay Time to Low Output Level | tPHL | 25 | 50 | 75 | ns | TA = 25°C, RL = 350Ω, CL = 15 pF | 18 |
| Pulse Width Distortion | /tPHL, tPLH/ | 3.5 | 35 | ns | RL = 350Ω, CL = 15 pF | 18 | |
| Propagation Delay Skew | tPSK | 40 | ns | RL = 350Ω, CL = 15 pF | 18 | ||
| Logic High Common Mode Transient Immunity (HCPL-2601/2631) | /CMH/ | 10000 | 15000 | V/µs | /VCM/ = 1 kV | 19 | |
| Logic Low Common Mode Transient Immunity (HCPL-2601/2631) | /CML/ | 10000 | 15000 | V/µs | /VCM/ = 1 kV | 19 | |
| Input-Output Insulation Leakage Current | II-O | 1 | µA | 45% RH, t = 5s, VI-O = 3 kVdc, TA = 25°C | 20 | ||
| Input-Output Momentary Withstand Voltage (8-Pin DIP, SO-8) | VISO | 3750 | Vrms | RH 50%, t = 1 min, TA = 25°C | 20 |
CAD (KiCad official)
- Symbol:
HCPL-2601-000E - Footprint:
Package_DIP:DIP-8_W7.62mm - 3D model: DIP-8 (KiCad packages3D, STEP)
- 3D model files:
hcpl-2601-000e-etched.step/hcpl-2601-000e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hcpl-2601-000e.step/hcpl-2601-000e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Broadcom AVAGO datasheet (30 pp, sha256
98c77824e0842e59, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).