AD7869JR

AD7869JR

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AD7869JR
IC I/O PORT 14BIT ANLG 28-SOIC
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$1.94

Quantity Available: 544
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

AD7869JR FEATURES

Complete 14-Bit l/O System, Comprising14-Bit ADC with Track/Hold Amplifier83 kHz Throughput Rate14-Bit DAC with Output Amplifier3.5 �s Settling Time

AD7869JR GENERAL DESCRIPTION

The AD7869 is a complete 14-bit I/O system containing a DACand an ADC. The ADC is a successive approximation type witha track-and-hold amplifier, having a combined throughput rateof 83 kHz. The DAC has an output buffer amplifier with a set-tling time of 4 µs to 14 bits. Temperature compensated 3 V bur-ied Zener references provide precision references for the DACand ADC.Interfacing to both the DAC and ADC is serial, minimizing pincount and giving a small 24-pin package size. Standard controlsignals allow serial interfacing to most DSP machines.Asynchronous ADC conversion control and DAC updating ismade possible with the CONVST and LDAC logic inputs.The AD7869 operates from ±5 V power supplies; the analog in-put/output range of the ADC/DAC is ±3 V. The part is fullyspecified for dynamic parameters such as signal-to-noise ratioand harmonic distortion as well as traditional dc specifications.The part is available in a 24-pin, 0.3 inch wide, plastic or her-metic dual-in-line package (DIP) and in a 28-pin, plastic SOICpackage.

AD7869JR APPLICATIONS

Product Attributes

TYPE DESCRIPTION Select all
Package Tube
Series -
Mounting Type Surface Mount
Supplier Device Package 28-SOIC
Package / Case 28-SOIC (0.295", 7.50mm Width)
Voltage - Supply 4.75V ~ 5.25V
Interface TTL/CMOS
Applications Analog I/O
Product Status Obsolete

$1.94

Quantity Available: 544
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years