AMC7836

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Bipolare 12-Bit-Analog-Überwachungs- und -Steuerungslösung mit hoher Dichte

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Datenblatt

document-pdfAcrobat AMC7836 High-Density, 12-Bit Analog Monitor and Control Solution With Multichannel ADC, Bipolar DACs, Temperature Sensor, and GPIO Ports datasheet (Rev. D) (Englisch) PDF | HTML

AMC7836

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Number of ADC channels

21

ADC resolution (bps)

12

Number of DAC channels

16

DAC resolution (bps)

12

Temperature sensing

Local

Number of GPIOs

8

Interface type

SPI

Features

GPIO, Temp Sensor

Operating temperature range (°C)

-40 to 125

Rating

Catalog

ADC sampling rate (ksps)

87

ADC analog input range (min) (V)

-12.5

ADC analog input range (max) (V)

12.5

DAC settling time (µs)

10

DAC output full-scale (min) (V)

-10

DAC output full-scale (max) (V)

10

Number of ADC channels

21

ADC resolution (bps)

12

Number of DAC channels

16

DAC resolution (bps)

12

Temperature sensing

Local

Number of GPIOs

8

Interface type

SPI

Features

GPIO, Temp Sensor

Operating temperature range (°C)

-40 to 125

Rating

Catalog

ADC sampling rate (ksps)

87

ADC analog input range (min) (V)

-12.5

ADC analog input range (max) (V)

12.5

DAC settling time (µs)

10

DAC output full-scale (min) (V)

-10

DAC output full-scale (max) (V)

10

HTQFP (PAP)

64

144 mm² 12 x 12

16 Monotonic 12-Bit DACs
- Selectable Ranges: –10 V to 0 V, –5 V to 0 V, 0 V to 5 V, and 0 V to 10 V
- High Current Drive Capability: up to ±15 mA
- Auto-Range Detector
- Selectable Clamp Voltage
12-Bit SAR ADC
- 21 External Analog Inputs
  - 16 Bipolar Inputs: –12.5 V to +12.5 V
  - 5 High-Precision Inputs: 0 V to 5 V
- Programmable Out-of-Range Alarms
Internal 2.5-V Reference
Internal Temperature Sensor
- –40°C to +125°C Operation
- ±2.5°C Accuracy
Eight General-Purpose I/O Ports (GPIOs)
Low-Power SPI-Compatible Serial Interface
- 4-Wire Mode, 1.8-V to 5.5-V Operation
Operating Temperature: –40°C to +125°C
Available in 64-Pin HTQFP PowerPAD™ IC Package

16 Monotonic 12-Bit DACs
- Selectable Ranges: –10 V to 0 V, –5 V to 0 V, 0 V to 5 V, and 0 V to 10 V
- High Current Drive Capability: up to ±15 mA
- Auto-Range Detector
- Selectable Clamp Voltage
12-Bit SAR ADC
- 21 External Analog Inputs
  - 16 Bipolar Inputs: –12.5 V to +12.5 V
  - 5 High-Precision Inputs: 0 V to 5 V
- Programmable Out-of-Range Alarms
Internal 2.5-V Reference
Internal Temperature Sensor
- –40°C to +125°C Operation
- ±2.5°C Accuracy
Eight General-Purpose I/O Ports (GPIOs)
Low-Power SPI-Compatible Serial Interface
- 4-Wire Mode, 1.8-V to 5.5-V Operation
Operating Temperature: –40°C to +125°C
Available in 64-Pin HTQFP PowerPAD™ IC Package

The AMC7836 is a highly-integrated, low-power, analog monitoring and control solution. The device includes a 21-channel, 12-bit analog-to-digital converter (ADC), sixteen 12-bit digital-to-analog converters (DACs) with programmable output ranges, eight GPIOs, an internal reference, and a local temperature-sensor channel. The high level of integration significantly reduces component count and simplifies closed-loop system designs making it ideal for multichannel applications where board space, size, and low-power are critical.

The low-power, very high-integration and wide operating-temperature range of the device make it suitable as an all-in-one, low-cost, bias-control circuit for the power amplifiers (PA) found in multichannel RF communication systems. The flexible DAC output ranges allow the device to be used as a biasing solution for a large variety of transistor technologies, such as LDMOS, GaAs, and GaN. The AMC7836 feature set is similarly beneficial in general-purpose monitor and control systems.

For applications that require a different channel-count, additional features, or converter resolutions, Texas Instruments offers a complete family of analog monitor and control (AMC) products. For more information, go to www.ti.com/amc.

The AMC7836 is a highly-integrated, low-power, analog monitoring and control solution. The device includes a 21-channel, 12-bit analog-to-digital converter (ADC), sixteen 12-bit digital-to-analog converters (DACs) with programmable output ranges, eight GPIOs, an internal reference, and a local temperature-sensor channel. The high level of integration significantly reduces component count and simplifies closed-loop system designs making it ideal for multichannel applications where board space, size, and low-power are critical.

The low-power, very high-integration and wide operating-temperature range of the device make it suitable as an all-in-one, low-cost, bias-control circuit for the power amplifiers (PA) found in multichannel RF communication systems. The flexible DAC output ranges allow the device to be used as a biasing solution for a large variety of transistor technologies, such as LDMOS, GaAs, and GaN. The AMC7836 feature set is similarly beneficial in general-purpose monitor and control systems.

For applications that require a different channel-count, additional features, or converter resolutions, Texas Instruments offers a complete family of analog monitor and control (AMC) products. For more information, go to www.ti.com/amc.

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	Typ	Titel		Datum
*	Data sheet	AMC7836 High-Density, 12-Bit Analog Monitor and Control Solution With Multichannel ADC, Bipolar DACs, Temperature Sensor, and GPIO Ports datasheet (Rev. D)	PDF \| HTML	01 Feb 2018
	Application note	Achieving Fast VGS Switching in RF Power Amplifiers in Aerospace and Defense Applications	PDF \| HTML	13 Dez 2023
	EVM User's guide	AMC7836EVM User's Guide (Rev. A)		07 Sep 2016

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AMC7836EVM — AMC7836 Evaluierungsmodul für hochdichte 12-Bit-Analog-Monitor- und Steuerlösung (AMC)

The AMC7836EVM (evaluation module) is an easy to use platform for evaluating the functionality and performance of the 12-bit AMC device. The EVM features the AMC7836, a highly integrated, low-power, analog monitoring and control system that includes multi-channel ADC and DACs. The EVM is a (...)

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AMC7836

Bipolare 12-Bit-Analog-Überwachungs- und -Steuerungslösung mit hoher Dichte

AMC7836

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