AD7249BN

Mfr. #:: AD7249BN
Manufacturer:: Analog Devices Inc.
Description:: IC DAC 12BIT SRL W/REF 16-DIP
Lifecycle:: New from this manufacturer.
Datasheet:: AD7249BN Datasheet
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HTML Datasheet:: AD7249BN Datasheet AD7249BN Datasheet (P4-P6)AD7249BN Datasheet (P7-P9)AD7249BN Datasheet (P10-P12)AD7249BN Datasheet (P13-P15)
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More Information:: AD7249BN more Information AD7249BN Product Details

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Attribute Value

Tags: AD7249B, AD7249, AD724, AD72, AD7

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AD7249BN Description

***et: DAC 2-CH R-2R 12-bit 16-Pin PDIP Tube

***i-Key: IC DAC 12BIT SRL W/REF 16-DIP

***log Devices: The AD7249 DACPORT® contains a pair of 12-bit, voltage-ouput, digital-to-analog converters with output amplifiers and Zener voltage reference on a monolithic CMOS chip. No external trims are required to achieve full specified performance. The output amplifiers are capable of developing +10 V across a 2 k(Ohm) load. The output voltage ranges with single supply operation are 0 V to +5 V or 0 V to +10 V, while an additional bipolar ±5V output range is available with dual supplies. The ranges are selected using the internal gain resistor. Interfacing to the AD7249 is serial, minimizing pin count and allowing a small package size. Standard control signals allow interfacing to most DSP processors and microcontrollers. The data stream consists of 16 bits, DB15 to DB13 are don't care bits, the 13th bit (DB12) is used as the channel select bit and the remaining 12 bits (DB11 to DB0) contain the data to update the DAC. The 16-bit data word is clocked into the input register on each falling SCLK edge. The data format is natural binary in both unipolar ranges, while either offset binary or twos complement format may be selected in the bipolar range. A CLR function is provided which sets the ouput to 0 V in both unipolar ranges and in the twos complement bipolar range, while with offset binary data format, the ouput is set to -REFIN. This function is useful as a power-on reset as it allows the outputs to be set to a known voltage level. The AD7249 features a serial interface which allows easy connection to both microcomputers and 16-bit digital signal processors with serial ports. The serial data may be applied at rates up to 2 MHz allowing a DAC update rate of 125 kHz. The AD7249 is fabricated on linear compatible CMOS (LC2MOS), an advanced, mixed technology process. It is packaged in 16-pin DIP and 16-pin SOIC packages. DACPORT is a registered trademark of Analog Devices, Inc.

Market price

Part #	Mfg.	Description	Stock	Price
AD7249BNZ DISTI # V36:1790_06210258	Analog Devices Inc	DAC 2-CH R-2R 12-bit 16-Pin PDIP N Tube RoHS: Compliant	0	25000:$24.4800 12500:$24.4900 2500:$26.1400 250:$30.0000 25:$30.7100
AD7249BN DISTI # AD7249BN-ND	Analog Devices Inc	IC DAC 12BIT V-OUT 16DIP RoHS: Not compliant Min Qty: 25 Container: Tube	Limited Supply - Call
AD7249BNZ DISTI # AD7249BNZ-ND	Analog Devices Inc	IC DAC 12BIT V-OUT 16DIP RoHS: Compliant Min Qty: 25 Container: Tube	Temporarily Out of Stock	25:$32.6432
AD7249BNZ DISTI # 584-AD7249BNZ	Analog Devices Inc	Digital to Analog Converters - DAC LC2MOS DUAL 12-BIT SERIAL IC RoHS: Compliant	0	25:$30.7100 50:$29.3400 100:$28.0800 250:$26.1300
AD7249BN	Analog Devices Inc	D/A Converter, 2 Func, Serial Input Loading, 5us Settling Time, PDIP16 RoHS: Not Compliant	467	1000:$22.4500 500:$23.6300 100:$24.6000 25:$25.6500 1:$27.6300
AD7249BNZ	Analog Devices Inc	D/A Converter, 2 Func, Serial Input Loading, 5us Settling Time, PDIP16 RoHS: Compliant	771	1000:$26.5800 500:$27.9800 100:$29.1300 25:$30.3800 1:$32.7100
AD7249BNZ DISTI # AD7249BNZ	Analog Devices Inc	CONVERTER - DAC RoHS: Compliant	0	25:$30.3800

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Availability

Stock:: Available
On Order:: 3000
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Current price of AD7249BN is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.00~~; ~~$0.00~~

10: ~~$0.00~~; ~~$0.00~~

100: ~~$0.00~~; ~~$0.00~~

500: ~~$0.00~~; ~~$0.00~~

1000: ~~$0.00~~; ~~$0.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

AD7249B 6
AD7249 15
AD724 187
AD72 584
AD7 7493

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AD7249BN

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