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AD7928BRUZ - ADI
Manufacturer:
ADI
ManyChip's Part#:
MC154028
Category:
Analog to Digital, ADC IC
Package:
TSSOP-20
Datasheet:
Datasheet 3D Model
Description:
ANALOG DEVICES AD7928BRUZ Analog to Digital Converter, 12Bit, 1MSPS, Single, 2.7V, 5.25V, TSSOP
Stock Locations:
Availability:
4,924 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 16.42

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The AD7928BRUZ is a 8-channel 12-bit Low Power ADC with Sequencer features throughput rates up to 1MSPS. It contains a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 8MHz. The conversion process and data acquisition are controlled by CS and the serial clock, allowing the device to easily interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and the conversion is also initiated at this point. This ADC uses advanced design techniques to achieve very low power dissipation at maximum throughput rates. At maximum throughput rates, it consumes 2mA maximum with 3V supplies and 2.7mA maximum with 5V supplies. It features eight single-ended analogue inputs with a channel sequencer to allow a pre-programmed selection of channels to be converted sequentially. The conversion time is determined by the SCLK frequency which is used as the master clock to control the conversion.
Low power
Wide input bandwidth
70dB Minimum SINAD at 50kHz input frequency
Flexible power/serial clock speed management
No pipeline delays
High speed serial interface SPI®/QSPI™/MICROWIRE™/DSP compatible
ESD sensitive device, take proper precaution while handling the device.

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AD7928BRUZ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	TSSOP-20
Digital Logic Level	SAR
Supply Voltage (DC)	2.70V (min)
Supply Current	2.7 mA
Number of Channels	8 Channel
Number of Positions	20 Position
Number of Bits	12 Bit
Power Dissipation	13.5 W
Sample Rate	1 Msps
Resolution (Bits)	12.0 Bit
Input Capacitance	20.0 pF
Number of ADCs	1 ADC
Number of Inputs	8 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	13.5 mW
Number of Input Channels	8 Channel
Supply Voltage	2.7V ~ 5.25V
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	2.7 V
Input Voltage	2.5V, 5V
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Size-Length	6.5 mm
Size-Width	4.4 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	No
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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