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AD7911ARM, AD7911AUJ, AD7912ARM

AD7911ARM, AD7911AUJ, AD7912ARM Selling Leads, Datasheet

MFG:Analog Devices Inc  Category:Integrated Circuits (ICs)  Package Cooled:RM  D/C:2010+

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AD7911ARM, AD7911AUJ, AD7912ARM Datasheet download

Five Points

Part Number: AD7911ARM

Category: Integrated Circuits (ICs)

MFG: Analog Devices Inc

Package Cooled: RM

D/C: 2010+

Description: IC ADC DUAL 10BIT 2CH 8-MSOP

 

 
 
 
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  • AD700

  • Vendor: BB Pack: DIP D/C: 01+& Qty: 0 Note: -  Adddate: 2026-09-03
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  • CSQ international ltd   China
    Contact: Ms.qianwong   MSN:sophie@csq013.com
    Tel: 86-755-83514456
    Fax: 86-755-83514452
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About AD7911ARM

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Datasheet: AD7911ARM

File Size: 320039 KB

Manufacturer: AD [Analog Devices]

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  • AD700

  • Vendor: BB Pack: DIP D/C: 01+& Qty: 0 Note: -  Adddate: 2026-09-03
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  • CSQ international ltd   China
    Contact: Ms.qianwong   MSN:sophie@csq013.com
    Tel: 86-755-83514456
    Fax: 86-755-83514452
    (0)

About AD7911AUJ-R2

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Datasheet: AD7911AUJ-R2

File Size: 320039 KB

Manufacturer: AD [Analog Devices]

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AD7912ARM Suppliers

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  • AD700

  • Vendor: BB Pack: DIP D/C: 01+& Qty: 0 Note: -  Adddate: 2026-09-03
  • Inquire Now
  • CSQ international ltd   China
    Contact: Ms.qianwong   MSN:sophie@csq013.com
    Tel: 86-755-83514456
    Fax: 86-755-83514452
    (0)

About AD7912ARM

PDF/DataSheet Download

Datasheet: AD7912ARM

File Size: 395682 KB

Manufacturer: AD [Analog Devices]

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AD7911ARM Parameters

Technical/Catalog InformationAD7911ARM
VendorAnalog Devices Inc
CategoryIntegrated Circuits (ICs)
Number of Bits10
Package / Case8-MSOP, Micro8?, 8-uMAX, 8-uSOP,
Data InterfaceSerial
PackagingTube
Sampling Rate (Per Second)250k
Operating Temperature-40°C ~ 85°C
Voltage Supply SourceSingle
Number of Inputs and Type2 Single-Ended, Unipolar
Number of Converters1
Power Dissipation (Max)20mW
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names AD7911ARM
AD7911ARM

AD7912ARM Parameters

Technical/Catalog InformationAD7912ARM
VendorAnalog Devices Inc
CategoryIntegrated Circuits (ICs)
Number of Bits10
Package / Case8-MSOP, Micro8?, 8-uMAX, 8-uSOP,
Data InterfaceSerial
PackagingTube
Sampling Rate (Per Second)1M
Operating Temperature-40°C ~ 85°C
Voltage Supply SourceSingle
Number of Inputs and Type2 Single-Ended, Unipolar
Number of Converters1
Power Dissipation (Max)20mW
RoHS StatusRoHS Non-Compliant
Other Names AD7912ARM
AD7912ARM

AD7912ARM General Description

The AD7912/AD79221 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier, which can handle input frequencies in excess of 6 MHz.

The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The conversion rate is determined by the SCLK signal. The input signal is sampled on the falling edge of CS and the conversion is also initiated at this point. The channel to be converted is selected through the DIN pin, and the mode of operation is controlled by CS. The serial data stream from the DOUT pin has a channel identifier bit and mode identifier bit, which provide information about the converted channel and the current mode of operation.

 

AD7912ARM Maximum Ratings

Parameter                                                                 Rating
VDD to GND                                                               −0.3 V to +7 V
Analog Input Voltage to GND                                    −0.3 V to VDD + 0.3 V
Digital Input Voltage to GND                                     −0.3 V to +7 V
Digital Output Voltage to GND                                   −0.3 V to VDD + 0.3 V
Input Current to Any Pin except Supplies1                ±10 mA
Operating Temperature Range
Commercial (A Grade)                                               −40°C to +85°C
Storage Temperature Range                                     −65°C to +150°C
Junction Temperature                                                150°C
TSOT Package
JA Thermal Impedance                                              207°C/W
MSOP Package
JA Thermal Impedance                                              205.9°C/W
JC Thermal Impedance                                             43.74°C/W
Lead Temperature Soldering
Reflow (10 s to 30 s)                                                 235 (0/+5)°C
ESD                                                                            1.5 kV

AD7912ARM Features

Fast throughput rate: 1 MSPS
Specified for VDD of 2.35 V to 5.25 V
Low power:
4.8 mW typ at 1 MSPS with 3 V supplies
15.5mW typ at 1 MSPS with 5 V supplies
Wide input bandwidth:
71 dB minimum SNR at 100 kHz input frequency
Flexible power/serial clock speed management
No pipeline delays
High speed serial interface:
SPI®/QSPI™/MICROWIRE™/DSP compatible
Standby mode: 1 A maximum
Daisy-chain mode
8-lead TSOT package
8-lead MSOP package

AD7912ARM Typical Application

Battery-powered systems:
Personal digital assistants
Medical instruments
Mobile communications
Instrumentation and control systems
Data acquisition systems
High speed modems
Optical sensors

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