Broadcom Optocoupler, Surface Mount, 8-Pin
- RS Stock No.:
- 239-9287
- Mfr. Part No.:
- ACNT-H87A-500E
- Brand:
- Broadcom
Bulk discount available
Subtotal (1 reel of 1000 units)*
£5,180.00
(exc. VAT)
£6,220.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 18 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 1000 - 1000 | £5.18 | £5,180.00 |
| 2000 + | £5.051 | £5,051.00 |
*price indicative
- RS Stock No.:
- 239-9287
- Mfr. Part No.:
- ACNT-H87A-500E
- Brand:
- Broadcom
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Broadcom | |
| Mount Type | Surface Mount | |
| Product Type | Optocoupler | |
| Number of Channels | 1 | |
| Number of Pins | 8 | |
| Maximum Input Current | 230mA | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | RoHS | |
| Series | ACNT-H87A | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Broadcom | ||
Mount Type Surface Mount | ||
Product Type Optocoupler | ||
Number of Channels 1 | ||
Number of Pins 8 | ||
Maximum Input Current 230mA | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals RoHS | ||
Series ACNT-H87A | ||
Automotive Standard No | ||
- COO (Country of Origin):
- PH
The Broadcom ACNT-H87A voltage sensors are optical isolation amplifiers designed specifically for voltage sensing. Its 2V input range and high 1-GW input impedance makes it well suited for isolated voltage sensing requirements in electronic power converters applications including motor drives and renewable energy systems. In a typical voltage sensing implementation, a resistive voltage divider is used to scale the DC-link voltage to suit the input range of the voltage sensor. A differential output voltage that is proportional to the input voltage is created on the other side of the optical isolation barrier.
Advanced sigma-delta (Σ–Δ) modulation technology
Unity gain 1V/V, ±05% high gain accuracy (ACNT-H87B)
1 GΩ input impedance
0 to 2V nominal input range
–35 ppm/°C low gain drift
21 μV /°C offset voltage drift
01% non-linearity maximum
Active-high shutdown pin
100 kHz wide bandwidth
3V to 55V wide supply range for output side
–40°C to +110°C operating temperature range
15 kV/μs common-mode transient immunity
Compact, auto-insertable 15-mm Stretched SO-8 package