AD7768-4BSTZ-RL

Mfr. #:: AD7768-4BSTZ-RL
Manufacturer:: Analog Devices Inc.
Description:: Analog to Digital Converters - ADC 256ksps 4 ch WIDB 24B SD-ADC
Lifecycle:: New from this manufacturer.
Datasheet:: AD7768-4BSTZ-RL Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: AD7768-4BSTZ-RL more Information AD7768-4BSTZ-RL Product Details

Product Attribute
Attribute Value

Manufacturer:: Analog Devices Inc.

Product Category:: Analog to Digital Converters - ADC

RoHS:: Y

Series:: AD7768

Mounting Style:: SMD/SMT

Package / Case:: LQFP-64

Resolution:: 24 bit

Number of Channels:: 4 Channel

Sampling Rate:: 256 kS/s

Input Type:: Differential

Interface Type:: SPI

Architecture:: Sigma-Delta

Reference Type:: External

Analog Supply Voltage:: 2.25 V to 5 V, 5 V

Digital Supply Voltage:: 1.8 V, 2.5 V to 3.6 V

SNR - Signal to Noise Ratio:: 111 dB

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 105 C

Packaging:: Reel

Features:: Programmable Input Bandwidth/Sampling Rates

Number of Converters:: 4 Converter

Output Type:: Digital

Type:: Simultaneous Sampling ADC

Brand:: Analog Devices

Shutdown:: No Shutdown

Development Kit:: EVAL-AD7768-4FMCZ

Pd - Power Dissipation:: 631 mW

Product Type:: ADCs - Analog to Digital Converters

Reference Voltage:: 5 V

SFDR - Spurious Free Dynamic Range:: 128 dBc

SINAD - Signal to Noise and Distortion Ratio:: 107.5 dB

Factory Pack Quantity:: 1500

Subcategory:: Data Converter ICs

THD - Total Harmonic Distortion:: - 120 dB

Tags: AD7768-4, AD7768, AD776, AD77, AD7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD7768-4BSTZ-RL Description

***ical: 4-Channel Quad ADC Delta-Sigma 256ksps 24-bit Serial 64-Pin LQFP T/R

***i-Key: IC ADC 24BIT SIGMA-DELTA 64LQFP

***ark: 256Ksps 4 Ch Wideband 24B Sd-Adc

***log Devices: The AD7768/AD7768-4 are 8-channel and 4-channel, simultaneous sampling sigma-delta (Σ-Δ) analog-to-digital converters (ADCs), respectively, with a Σ-Δ modulator and digital filter per channel, enabling synchronized sampling of ac and dc signals. The AD7768/AD7768-4 achieve 108 dB dynamic range at a maximum input bandwidth of 110.8 kHz, combined with typical performance of ±2 ppm integral nonlinearity (INL), ±50 μV offset error, and ±30 ppm gain error. The AD7768/AD7768-4 user can trade off input bandwidth, output data rate, and power dissipation, and select one of three power modes to optimize for noise targets and power consumption. The flexibility of the AD7768/AD7768-4 allows them to become reusable platforms for low power dc and high performance ac measurement modules. The AD7768/AD7768-4 have three modes: fast mode (256 kSPS maximum, 110.8 kHz input bandwidth, 51.5 mW per channel), median mode (128 kSPS maximum, 55.4 kHz input bandwidth, 27.5 mW per channel) and low power mode (32 kSPS maximum, 13.8 kHz input bandwidth, 9.375 mW per channel). The AD7768/AD7768-4 offer extensive digital filtering capabilities, such as a wideband, low ±0.005 dB pass-band ripple, antialiasing low-pass filter with sharp roll-off, and 105 dB attenuation at the Nyquist frequency. Frequency domain measurements can use the wideband linear phase filter. This filter has a flat pass band (±0.005 dB ripple) from dc to 102.4 kHz at 256 kSPS, from dc to 51.2 kHz at 128 kSPS, or from dc to 12.8 kHz at 32 kSPS. The AD7768/AD7768-4 also offer sinc response via a sinc5 filter, a low latency path for low bandwidth, and low noise measurements. The wideband and sinc5 filters can be selected and run on a per channel basis. Within these filter options, the user can improve the dynamic range by selecting from decimation rates of ×32, ×64, ×128, ×256, ×512, and ×1024. The ability to vary the decimation filtering optimizes noise performance to the required input bandwidth. Embedded analog functionality on each ADC channel makes design easier, such as a precharge buffer on each analog input that reduces analog input current and a precharge reference buffer per channel reduces input current and glitches on the reference input terminals. The device operates with a 5 V AVDD1A and AVDD1B supply, a 2.25 V to 5.0 V AVDD2A and AVDD2B supply, and a 2.5 V to 3.3 V or 1.8 V IOVDD supply (see the 1.8 V IOVDD Operation section for specific requirements for operating at 1.8 V IOVDD). The device requires an external reference; the absolute input reference voltage range is 1 V to AVDD1 − AVSS. Applications Data acquisition systems: USB/PXI/Ethernet Instrumentation and industrial control loops Audio test and measurement Vibration and asset condition monitoring 3-phase power quality analysis Sonar High precision medical electroencephalogram (EEG)/electromyography (EMG)/electrocardiogram (ECG)

AD7768-4BSTZ-RL More Information

Analog to Digital Converters ADI SLP

AD7768 24-Bit ADCs: Analog Devices AD7768 8-/4-Channel, 24-bit sigma-delta (Σ-Δ) ADCs include an sigma-delta modulator and digital filter per channel to provide synchronized sampling of AC and DC signals. AD7768 ADCs offer a maximum 256kSPS ADC output data rate per channel. The AD7768 ADCs achieve a 108dB dynamic range up to a 110.8kHz input bandwidth. Typical performance ratings include ±2ppm integral nonlinearity (INL), ±50µV offset error, ±30ppm gain error, and −120dB total harmonic distortion (THD).

Market price

Part #	Mfg.	Description	Stock	Price
AD7768-4BSTZ-RL7 DISTI # V72:2272_15940955	Analog Devices Inc	Quad Channel Quad ADC Delta-Sigma 256ksps 24-bit Serial 64-Pin LQFP Reel RoHS: Compliant	580	500:$16.2200 250:$17.2500 100:$18.1300 25:$19.9100 10:$20.7100 1:$22.3900
AD7768-4BSTZ-RL DISTI # V72:2272_15940954	Analog Devices Inc	Quad Channel Quad ADC Delta-Sigma 256ksps 24-bit Serial 64-Pin LQFP T/R	159	100:$18.1900 25:$19.9800 10:$20.7900 1:$22.4700
AD7768-4BSTZ-RL DISTI # AD7768-4BSTZ-RL-ND	Analog Devices Inc	IC ADC 24BIT 256KSPS 64LQFP RoHS: Compliant Min Qty: 1500 Container: Tape & Reel (TR)	Temporarily Out of Stock	1500:$14.3520
AD7768-4BSTZ-RL7 DISTI # AD7768-4BSTZ-RL7-ND	Analog Devices Inc	IC ADC 24BIT 256KSPS 64LQFP RoHS: Compliant Container: Tape & Reel (TR)	Temporarily Out of Stock
AD7768-4BSTZ-RL7 DISTI # 29531904	Analog Devices Inc	Quad Channel Quad ADC Delta-Sigma 256ksps 24-bit Serial 64-Pin LQFP Reel RoHS: Compliant	580	500:$16.2300 250:$17.2500 100:$18.1200 25:$19.9200 10:$20.7300 1:$22.4500
AD7768-4BSTZ-RL DISTI # 25924306	Analog Devices Inc	Quad Channel Quad ADC Delta-Sigma 256ksps 24-bit Serial 64-Pin LQFP T/R	159	100:$18.1900 25:$20.0000 10:$20.8100 1:$22.5300
AD7768-4BSTZ DISTI # 584-AD7768-4BSTZ	Analog Devices Inc	Analog to Digital Converters - ADC 256ksps 4 ch WIDB 24B SD-ADC RoHS: Compliant	287	1:$19.8700 5:$19.2000 10:$18.5200 25:$17.6300 50:$16.9900 100:$16.0800 250:$14.8700 500:$14.0600
AD7768-4BSTZ-RL DISTI # 584-AD7768-4BSTZ-RL	Analog Devices Inc	Analog to Digital Converters - ADC 256ksps 4 ch WIDB 24B SD-ADC RoHS: Compliant	0	1500:$13.5200
AD7768-4BSTZ-RL DISTI # AD7768-4BSTZ-RL	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	1500:$14.4300
AD7768-4BSTZ-RL7 DISTI # AD77684BSTZRL7	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	300:$15.0100 500:$14.8200 1000:$14.4300

AD7768-4BSTZ-RL

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes