AD7942BCPZRL7

Mfr. #:: AD7942BCPZRL7
Manufacturer:: Analog Devices Inc.
Description:: Analog to Digital Converters - ADC 14-Bit 250KSPS PSEUDO DIFF IC
Lifecycle:: New from this manufacturer.
Datasheet:: AD7942BCPZRL7 Datasheet
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More Information:: AD7942BCPZRL7 more Information AD7942BCPZRL7 Product Details

Product Attribute
Attribute Value

Manufacturer: Analog Devices Inc.

Product Category: Data Acquisition - Analog to Digital Converters (ADC)

Series: PulSARR

Product: Analog to Digital Converters

Type: S/H ADC

Packaging: Digi-ReelR Alternate Packaging

Mounting-Style: SMD/SMT

Package-Case: LFCSP-10

Input-Type: Pseudo-Differential

Operating-Temperature: -40°C ~ 85°C

Features: -

Number-of-Channels: 1 Channel

Supplier-Device-Package: 10-LFCSP-WD (3x3)

Sampling-Rate-Per-Second: 250k

Data-Interface: SPI, DSP

Number-of-Bits: 14

Voltage-Supply-Analog: 2.3 V ~ 5.5 V

Voltage-Supply-Digital: 2.3 V ~ 5.5 V

Configuration: S/H-ADC

Architecture: SAR

Number-of-Inputs: 1

Resolution: 14 bit

Reference-Type: External

Ratio-S-H:ADC: 1899/12/30 1:01:00

Number-of-A-D-Converters: 1

Pd-Power-Dissipation: 12.5 mW

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Power-Consumption: 3.6 mW

Interface-Type: Serial 3-Wire 4-Wire DSP SPI

SNR-Signal-to-Noise-Ratio: 85 dB

Development-Kit: EVAL-AD7942SDZ

Gain-Error: +/- 6 LSB

Number-of-Converters: 1 Converter

Sampling-Rate: 250 kS/s

Analog-Supply-Voltage: 2.3 V to 5.5 V

Digital-Supply-Voltage: 2.3 V to 5.5 V

INL-Integral-Nonlinearity: 1 LSB

Reference-Voltage: 500 mV to 5.8 V

DNL-Differential-Nonlinearity: 0.7 LSB

SFDR-Spurious-Free-Dynamic-Range: - 100 dB

SINAD-Signal-to-Noise-and-Distortion-Ratio: 85 dB

THD-Total-Harmonic-Distortion: - 100 dB

Tags: AD7942BCPZ, AD7942BC, AD7942, AD794, AD79, AD7

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AD7942BCPZRL7 Description

***ical: 1-Channel Single ADC SAR 250ksps 14-bit Serial 10-Pin LFCSP EP T/R

***p One Stop Global: Single ADC SAR 250ksps 14-bit Serial 10-Pin LFCSP EP T/R

***i-Key: IC ADC 14BIT SAR 10LFCSP-WD

***ark: 25014-Bit 250Ksps Pseudo Diff I.C.

***nell: ADC, 14BIT, 250KSPS, SPI, LFCSP-10

***hardson RFPD: CONVERTER - ADC

***ment14 APAC: ADC, 14BIT, 250KSPS, SPI, LFCSP-10; Resolution (Bits):14bit; Sampling Rate:250kSPS; Supply Voltage Type:Single; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; ADC / DAC Case Style:LFCSP; No. of Pins:10Pins; Input Channel Type:Pseudo Differential; Data Interface:SPI; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:Single 14-Bit SAR ADCs; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (20-Jun-2016)

***log Devices: The AD7942 is a 14-bit, charge redistribution, successive approximation PulSAR® ADC that operates from a single power supply, VDD, between 2.3 V to 5.5 V. It contains a low power, high speed, 14-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The part also contains a low noise, wide bandwidth, short aperture delay track-and-hold circuit. On the CNV rising edge, it samples an analog input, IN+, between 0 V to VREF with respect to a ground sense, IN−. The reference voltage, VREF, is applied externally and is set up to be the supply voltage. Its power scales linearly with the throughput. The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic using a separate supply (VIO). The AD7942 is housed in a 10-lead MSOP or a 10-lead LFCSP package yet fits in the same size footprint as the 8-lead MSOP or SOT-23. Operation for the AD7942 is specified from −40°C to +85°C. Applications Battery-powered equipment Data acquisition Instrumentation Medical instruments Process controls

AD7942BCPZRL7 More Information

AD7942 14-Bit PulSAR® Pseudo Differential ADCs: Analog Devices AD7942 14-Bit PulSAR® Pseudo Differential ADCs are charge redistribution, successive approximation ADCs operating from a single power supply, VDD, between 2.3V to 5.5V. AD7942 includes a low power, high speed, 14-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. AD7942 also provides a low noise, wide bandwidth, short aperture delay track-and-hold circuit. The SPI-compatible serial interface offers designers the ability, using the SDI input, to daisy-chain several ADCs on a single 3-wire bus and an optional busy indicator. AD7942 is compatible with 1.8V, 2.5V, 3V, or 5V logic using a separate supply (VIO). On the CNV rising edge, AD7942 samples an analog input, IN+, between 0V to VREF with respect to a ground sense, IN−. The reference voltage, VREF, is applied externally and is set up to be the supply voltage. AD7942 power scales linearly with the throughput. Available in a 10-lead MSOP or a 10-lead LFCSP package, AD7942 fits in the same size footprint as the 8-lead MSOP or SOT-23. Specified for operation from from −40°C to +85°C, the AD7942 ADCs are well-suited for battery-powered equipment, data acquisition, instrumentation, medical instruments, and process controls.Learn More

Analog to Digital Converters ADI SLP

High-Speed Converters: Analog Devices offers the industry's largest portfolio high speeddigital-to-analog converter products including wideband radio frequency(RF), intermediate frequency (IF) signal processing and general purposebaseband classes, which are widely employed in wired and wirelesscommunications, instrumentation, radar, electronic warfare and otherapplications.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
AD7942BCPZRL7 DISTI # V72:2272_06213086	Analog Devices Inc	Single Channel Single ADC SAR 250ksps 14-bit Serial 10-Pin LFCSP EP T/R RoHS: Compliant	1042	1000:$6.9840 500:$7.0720 250:$7.2200 100:$8.1430 25:$9.2050 10:$9.8850 1:$10.9990
AD7942BCPZRL7 DISTI # V36:1790_06213086	Analog Devices Inc	Single Channel Single ADC SAR 250ksps 14-bit Serial 10-Pin LFCSP EP T/R RoHS: Compliant	0
AD7942BCPZRL7 DISTI # AD7942BCPZRL7CT-ND	Analog Devices Inc	IC ADC 14BIT 250KSPS 10-LFCSP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	856In Stock	500:$7.9344 250:$8.4816 100:$8.9193 25:$10.1232 10:$10.5610 1:$11.4900
AD7942BCPZRL7 DISTI # AD7942BCPZRL7DKR-ND	Analog Devices Inc	IC ADC 14BIT 250KSPS 10-LFCSP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	856In Stock	500:$7.9344 250:$8.4816 100:$8.9193 25:$10.1232 10:$10.5610 1:$11.4900
AD7942BCPZRL7 DISTI # AD7942BCPZRL7TR-ND	Analog Devices Inc	IC ADC 14BIT 250KSPS 10-LFCSP RoHS: Compliant Min Qty: 1500 Container: Tape & Reel (TR)	Temporarily Out of Stock	1500:$7.0658
AD7942BCPZRL7 DISTI # 31296061	Analog Devices Inc	Single Channel Single ADC SAR 250ksps 14-bit Serial 10-Pin LFCSP EP T/R RoHS: Compliant	1042	1000:$7.5078 500:$7.6024 250:$7.7615 100:$8.7537 25:$9.8954 10:$10.6264 1:$11.8239
AD7942BCPZRL7 DISTI # 584-AD7942BCPZR7	Analog Devices Inc	Analog to Digital Converters - ADC 14-Bit 250KSPS PSEUDO DIFF IC RoHS: Compliant	1025	1:$11.0500 10:$10.0200 25:$9.4200 50:$9.0700 100:$8.1600 250:$7.5300
AD7942BCPZRL DISTI # 584-AD7942BCPZR	Analog Devices Inc	Analog to Digital Converters - ADC 14-Bit 250KSPS PSEUDO DIFF IC RoHS: Compliant	0
AD7942BCPZRL7	Analog Devices Inc	ADC, Successive Approximation, 14-Bit, 1 Func, 1 Channel, Serial Access RoHS: Compliant	4489	1000:$6.9200 500:$7.2900 100:$7.5900 25:$7.9100 1:$8.5200
AD7942BCPZRL7 DISTI # AD7942BCPZRL7	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	1500:$6.8700

Related products

Image	Part #	Description
	Mfr.#: AD7942BCPZRL7 OMO.#: OMO-AD7942BCPZRL7	Analog to Digital Converters - ADC 14-Bit 250KSPS PSEUDO DIFF IC
	Mfr.#: AD7942BRMZ OMO.#: OMO-AD7942BRMZ	Analog to Digital Converters - ADC 14-Bit 250KSPS PSEUDO DIFF IC
	Mfr.#: AD7942BRMZ-RL7 OMO.#: OMO-AD7942BRMZ-RL7	Analog to Digital Converters - ADC 14-Bit 250KSPS PSEUDO DIFF IC
	Mfr.#: AD7942BCPZRL7 OMO.#: OMO-AD7942BCPZRL7-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC 14-Bit 250KSPS PSEUDO DIFF IC
	Mfr.#: AD7942BRMZ-RL7 OMO.#: OMO-AD7942BRMZ-RL7-ANALOG-DEVICES	New and Original
	Mfr.#: AD7942BCP OMO.#: OMO-AD7942BCP-1190	1-CH 14-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO10
	Mfr.#: AD7942BRM OMO.#: OMO-AD7942BRM-1190	ADC, Successive Approximation, 14-Bit, 1 Func, 1 Channel, Serial Access, PDSO10
	Mfr.#: AD7942BRM-RL7 OMO.#: OMO-AD7942BRM-RL7-1190	ADC, Successive Approximation, 14-Bit, 1 Func, 1 Channel, Serial Access, PDSO10
	Mfr.#: AD7942BRMZ C4S OMO.#: OMO-AD7942BRMZ-C4S-1190	New and Original
	Mfr.#: AD7942BRMZRL7 OMO.#: OMO-AD7942BRMZRL7-1190	New and Original

Availability

Stock:: Available
On Order:: 1500
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Current price of AD7942BCPZRL7 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: ~~$10.30~~; ~~$10.30~~

10: ~~$9.79~~; ~~$97.90~~

100: ~~$9.27~~; ~~$927.45~~

500: ~~$8.76~~; ~~$4 379.65~~

1000: ~~$8.24~~; ~~$8 244.00~~

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

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Step1:
Vacuum Packaging with PL

Step2:
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Step3:
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