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ADA4945-1ACPZ-R7

Name: Analog Devices Inc. ADA4945-1ACPZ-R7
Brand: Analog Devices
SKU: 584-ADA4945-1ACPZ-R7
Price: 6.21 USD
Availability: OutOfStock

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Mouser No:

584-ADA4945-1ACPZ-R7

Mfr. No:

ADA4945-1ACPZ-R7

Mfr.:

Analog Devices

Description:

Differential Amplifiers High Speed, 0.1 V/?C Offset Drift, Fully Differential ADC Driver

Datasheet:

ADA4945-1ACPZ-R7 Datasheet

ECAD Model:

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More Information

Learn more about Analog Devices ADA4945-1ACPZ-R7

Availability

Stock:: 0

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On Order:: 1,196

Expected 18/08/2026

25,500

13,500

Expected 15/10/2026

12,000

Expected 22/01/2027
Factory Lead Time:: 30

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 1500)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$6.21	$6.21
	$4.76	$47.60
	$4.40	$110.00
	$4.00	$400.00
	$3.81	$952.50
	$3.70	$1,850.00
	$3.66	$3,660.00
Full Reel (Order in multiples of 1500)
	$3.66	$5,490.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

ADA4945-1ACPZ-R2

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

$12.79

Min:

Similar Product

Mfr.:

Analog Devices

Mfr. No:

ADA4945-1ACPZ-R2

Description:

Differential Amplifiers High Speed, 0.1 V/?C Offset Drift, Fully Differential ADC Driver

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Differential Amplifiers
RoHS:
Series:	ADA4945-1
Number of Channels:	1 Channel
GBP - Gain Bandwidth Product:	145 MHz
SR - Slew Rate:	600 V/us
CMRR - Common Mode Rejection Ratio:	- 110 dB
Output Current per Channel:	170 mA
Ib - Input Bias Current:	- 2.5 uA
Vos - Input Offset Voltage:	10 uV
Supply Voltage - Max:	10 V
Supply Voltage - Min:	3 V
Operating Supply Current:	4 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	LFCSP-16
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
3 dB Bandwidth:	145 MHz
Brand:	Analog Devices
Development Kit:	ADA4945-1CP-EBZ
Ios - Input Offset Current:	200 nA
Maximum Input Resistance:	50 MOhms
Moisture Sensitive:	Yes
Output Type:	Rail-to-Rail
Product:	Differential Amplifiers
Product Type:	Differential Amplifiers
Settling Time:	100 ns
Factory Pack Quantity:	1500
Subcategory:	Amplifier ICs
Unit Weight:	334 mg

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Compliance Codes

CNHTS:: 8542339000
CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

Origin Classifications

Country of Origin:: Korea, Republic of
Assembly Country of Origin:: Korea, Republic of
Country of Diffusion:: Taiwan

The country is subject to change at the time of shipment.

ADA4945-1 High Speed Fully Differential ADC Driver

Analog Devices ADA4945-1 High Speed, Fully Differential Analog to Digital Converter (ADC) Driver has low noise, low distortion, and a fully differential amplifier with two selectable power modes. The ADA4945-1 operates over a broad power supply range of 3V to 10V. The driver features low DC offset, DC offset drift, and excellent dynamic performance. This makes the ADA4945-1 well-suited for various data acquisition and signal processing applications. This device is ideal for driving high-resolution, high-performance successive approximation registers (SAR). The ADA4945-1 ADC Driver is also suitable for Σ-Δ analog-to-digital converters (ADCs) on a 4mA quiescent current (full power mode).

Amplifier ICs

Analog Devices Amplifiers deliver high performance through a combination of expert design, manufacturing processes, and application support, offering products that simplify the signal conditioning design process. The broad portfolio of amplifiers includes operational amplifiers covering a range of precision, speed, and voltage ranges, specialty amplifiers covering special functions and operations like current sensing and optical trans-impedance amplifiers, ADC drivers, and instrumentation amplifiers.