AMC7834IRTQR Integrated Circuit Chip with 8 Channels 12-bit Resolution and 5V Supply Voltage for Power Amplifier Monitoring

Name: AMC7834IRTQR Integrated Circuit Chip with 8 Channels 12-bit Resolution and 5V Supply Voltage for Power Amplifier Monitoring
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.
SKU: AMC7834IRTQR
Availability: InStock

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AMC7834IRTQR Integrated Circuit Chip with 8 Channels 12-bit Resolution and 5V Supply Voltage for Power Amplifier Monitoring

Large Image : AMC7834IRTQR Integrated Circuit Chip with 8 Channels 12-bit Resolution and 5V Supply Voltage for Power Amplifier Monitoring

Product Details:

Place of Origin:	CN
Brand Name:	Original Factory
Certification:	Lead free / RoHS Compliant
Model Number:	AMC7834IRTQR

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	Contact for Sample
Packaging Details:	VQFN-56
Delivery Time:	5-8 work days
Payment Terms:	T/T,L/C,Western Union

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AMC7834IRTQR Integrated Circuit Chip with 8 Channels 12-bit Resolution and 5V Supply Voltage for Power Amplifier Monitoring

Description

Part Number:	AMC7834IRTQR	Number Of Channels:	8
Resolution:	12 Bits	Data Interface:	SPI
Voltage - Supply:	5V	Operating Temperature:	-40°C ~ 125°C
Highlight:	8 Channels Integrated Circuit Chip , 12-bit Resolution Power Amplifier Monitor , 5V Supply Voltage Analog Monitoring IC

AMC7834IRTQR Integrated Circuit Chip Power Amplifier Monitor VQFN56 Analog Monitoring

The AMC7834IRTQR is a highly-integrated, low-power, analog monitoring and control solution for power-amplifier (PA) biasing with temperature, current and voltage supervision capabilities.

This IC integrates a multi-channel 12-bit ADC, eight 12-bit DACs, four high-side current-sense amplifiers, temperature sensors, GPIO ports, and an internal reference. Its high level of integration reduces component count and simplifies PA-biasing system designs.

Specifications

Type	Audio Amp
Number of Channels	8
Resolution (Bits)	12 b
Data Interface	SPI
Voltage Supply Source	Analog and Digital
Voltage - Supply	5V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	56-VFQFN Exposed Pad
Supplier Device Package	56-QFN (8x8)

Key Features

Eight monotonic 12-bit DACs with programmable ranges:
- Four bipolar DACs: -4 to 1 V, -5 to 0 V, and 0 to 5 V
- Four unipolar DACs: 0 to 5 V, and 2.5 to 7.5 V
- High current drive capability: up to ±10 mA
- Selectable clamp voltage
Multi-channel 12-bit SAR ADC with four external analog inputs (0 to 2.5 V range) and four internal inputs for bipolar DAC monitoring
Four high-side current-sense amplifiers with common mode voltages: 4 to 60 V
Temperature sensing capabilities with internal sensor and two remote temperature-diode drivers
Internal 2.5 V reference
Four general-purpose I/O ports (GPIOs)
Low-power SPI-compatible serial interface (4-wire mode, 1.7 to 3.6 V operation)
Available in a 56-pin VQFN package

Applications

Communications Infrastructure:
- Cellular Base Stations
- Microwave Backhaul
- Optical Networks
General-Purpose Monitor and Control
Data Acquisition Systems

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Frequently Asked Questions

Are your products original?

Yes, all products are original, new original import is our purpose.

Which Certificates do you have?

We are ISO 9001:2015 Certified Company and member of ERAI.

Can you support small quantity order or sample? Is the sample free?

Yes, we support sample order and small order. Sample cost is different according to your order or project.

How to ship my order? Is it safe?

We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

What about the lead time?

We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Tag:

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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AMC7834IRTQR Integrated Circuit Chip with 8 Channels 12-bit Resolution and 5V Supply Voltage for Power Amplifier Monitoring

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