CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
Logic Output Optoisolators
PRODUCT DATASHEET
ChipNobo MPN
NB8173
GLOBAL BRAND CROSS-REFERENCE
onsemi
OPTOISOLTR 5KV PUSH PULL 6-SOIC
FOD8173
- High-reliability design
- Long-term stable supply
- RoHS compliant
OPTOISOLTR 5KV PUSH PULL 6-SOIC
1. PRODUCT POSITIONING
NB8173 is a product identity corresponding to the reference product FOD8173. This document presents the available product specifications, mechanical/package information and compatibility summary for engineering and procurement reference.
This document is a product information. Compatibility conclusions should be read together with the applicable Cross-Reference Identification (CID) rule, package/pin verification and engineering review record.
| 2. TECHNICAL SPECIFICATION COMPARISON (core parameters) | |||
|---|---|---|---|
| Parameter | onsemi FOD8173 | ChipNobo NB8173 | Match |
| Number of Channels | 1 | 1 | ✓ |
| Inputs - Side 1/Side 2 | 1/0 | 1/0 | ✓ |
| Input Type | DC | DC | ✓ |
| Part Status | Active | Active | ✓ |
| Voltage - Isolation | 5000Vrms | 5000Vrms | ✓ |
| Mounting Type | Surface Mount | Surface Mount | ✓ |
| Output Type | Push-Pull, Totem Pole | Push-Pull, Totem Pole | ✓ |
| Operating Temperature | -40°C ~ 100°C | -40°C ~ 100°C | ✓ |
| Current - Output / Channel | 10 mA | 10 mA | ✓ |
| Voltage - Forward (Vf) (Typ) | 1.35V | 1.35V | ✓ |
| Voltage - Supply | 3V ~ 5.5V | 3V ~ 5.5V | ✓ |
| Data Rate | 20Mbps | 20Mbps | ✓ |
| Common Mode Transient Immunity (Min) | 20kV/µs | 20kV/µs | ✓ |
| Current - DC Forward (If) (Max) | 20mA | 20mA | ✓ |
| Propagation Delay tpLH / tpHL (Max) | 55ns, 55ns | 55ns, 55ns | ✓ |
| Package / Case | 6-SOIC (0.268", 6.80mm Width) | 6-SOIC (0.268", 6.80mm Width) | ✓ |
| Rise / Fall Time (Typ) | 7ns, 7ns | 7ns, 7ns | ✓ |
| Supplier Device Package | 6-SOIC | 6-SOIC | ✓ |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |