# ACHS\-7122\-000E (Component)

## Description

Bidirectional Hall\-Effect Current Sensor IC – The Broadcom ACHS\-7122\-000E measures AC and DC currents up to ±20 A and provides a ratiometric analog voltage output with 100 mV/A sensitivity\. It features 3 kV RMS isolation, a 4\.5 V to 5\.5 V supply, 4 µs response time, and an 8\-pin SOIC package\. Operating temperature range is −40°C to \+110°C\. 

\#Broadcom \#ACHS7122 \#CurrentSensor \#HallEffect \#BidirectionalCurrent \#GalvanicIsolation \#AnalogOutput \#PowerMonitoring \#PCBComponents

## Component Details

- **Owner:** silicon\-yard
- **Created:** 10/15/2026
- **Last Updated:** 10/15/2026
- **Visibility:** Public
- **Package or Case Code:** 8\-SO
- **Part Type:** Sensor
- **Manufacturer Part Number:** ACHS\-7122\-000E
- **Purchase Url:** https://octopart\.com/achs\-7122\-000e\-broadcom\-89945175
- **Datasheet URL:**  https://datasheet\.octopart\.com/ACHS\-7122\-000E\-Broadcom\-datasheet\-179991450\.pdf
- **Symbol Style:** parametric\-v1
- **Manufacturer Name:** Broadcom

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Digi\-Key](https://www.digikey.com/en/products/detail/broadcom-limited/ACHS-7122-000E/9178255) | $3\.15 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C1526341.html) | $3\.453 | 4 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Broadcom-Avago/ACHS-7122-000E?qs=w%252Fv1CP2dgqq19CJuIaOclw%253D%253D) | $3\.15 | 1\.4K |

- **Part Type:** Sensors
- **Sub-Type:** Temperature
- **Manufacturer:** Broadcom
- **MPN:** ACHS\-7122\-000E
- **Mount Type:** PCB
- **Package / Case Code:** 8\-SO
- **Pin Count:** 8
- **Interface Type:** Analog
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | IP\+ | Unspecified |
| 2 | IP\+ | Unspecified |
| 3 | IP\- | Unspecified |
| 4 | IP\- | Unspecified |
| 5 | GND | Unspecified |
| 6 | FILTER | Unspecified |
| 7 | VOUT | Unspecified |
| 8 | VDD | Unspecified |

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*Generated from [https://flux\.ai/silicon\-yard/achs\-7122\-000e\~rt](https://flux.ai/silicon-yard/achs-7122-000e~rt)*