Broadcom, ACNT-H87A-500E Isolation Amplifier Output Optocoupler, Surface Mount, 8-Pin
- RS Stock No.:
- 239-9288
- Mfr. Part No.:
- ACNT-H87A-500E
- Brand:
- Broadcom
Bulk discount available
Subtotal (1 unit)*
£9.20
(exc. VAT)
£11.04
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 646 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £9.20 |
| 10 - 99 | £8.24 |
| 100 - 499 | £7.22 |
| 500 - 999 | £6.40 |
| 1000 + | £5.43 |
*price indicative
- RS Stock No.:
- 239-9288
- 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 | |
| Mounting Type | Surface Mount | |
| Output Device | Isolation Amplifier | |
| Number of Channels | 1 | |
| Number of Pins | 8 | |
| Series | ACNT | |
Select all | ||
|---|---|---|
Brand Broadcom | ||
Mounting Type Surface Mount | ||
Output Device Isolation Amplifier | ||
Number of Channels 1 | ||
Number of Pins 8 | ||
Series ACNT | ||
- 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
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