ADI AD7854LAQ

Part Number:: AD7854LAQ

Manufacturer:: ADI

Ventron No:: 5144306-AD7854LAQ

Description:: 3 V to 5 V Single Supply, 200 kSPS 12-Bit Sampling ADCs

ECAD Model:

Datasheet:: AD7854LAQ

Specifications

ADI AD7854LAQ technical specifications, attributes, parameters and parts with similar specifications to ADI AD7854LAQ.

Mounting Type
Through Hole
Package / Case
28-CDIP (0.600, 15.24mm)
Surface Mount
NO
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
28
Terminal Finish
TIN LEAD
Technology
CMOS
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT APPLICABLE
Number of Functions
1
Supply Voltage
3.6V
Time@Peak Reflow Temperature-Max (s)
NOT APPLICABLE
Pin Count
28
Number of Bits
12
Converter Type
ADC, SUCCESSIVE APPROXIMATION
Data Interface
Parallel
Sampling Rate
0.1 MHz
Number of Analog In Channels
1
Sampling Rate (Per Second)
100k
Sample and Hold / Track and Hold
TRACK
Number of A/D Converters
2
Conversion Time-Max
10μs
RoHS Status
Non-RoHS Compliant

Description

AD7854LAQ Overview
The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the 28-CDIP (0.600, 15.24mm) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 28 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 3.6V.The A/D converter has 1 channels.The is equipped with 28 pin count.The peak reflow temperature (Cel) amounts to NOT APPLICABLE to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Through Hole.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 100k Hz.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for TRACK time.There are 2 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller.

AD7854LAQ Features
1 Functions
28 basic kinds of terminations
28 pin count

AD7854LAQ Applications
There are a lot of Rochester Electronics, LLC
AD7854LAQ ADC applications.

Digital Multimeters, PLC's (Programming Logic Controllers)
RADAR processing, digital oscilloscopes
CMOS Image sensors for mobile applications
Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying
Transducer

AD7854LAQ More Descriptions

1-CH 12-BIT Successive Approximation Adc Parallel Access CDIP28
12 BIT SINGLE CHANNEL PARALLEL ADC I.C.
IC ADC 12BIT PARALLEL LP 28-CDIP
The AD7854/AD7854L is a high speed, low power, 12-bit ADC that operates from a single 3 V or 5 V power supply, the AD7854 being optimized for speed and the AD7854L for low power. The ADC powers up with a set of default conditions at which time it can be operated as a read-only ADC. The ADC contains self-calibration and system calibration options to ensure accurate operation over time and temperature and has a number of power-down options for low power applications. The AD7854 is capable of 200 kHz throughput rate while the AD7854L is capable of 100 kHz throughput rate. The input track-and-hold acquires a signal in 500 ns and features a pseudo-differential sampling scheme. The AD7854 and AD7854L input voltage range is 0 to VREF (unipolar) and -VREF/2 to VREF/2, centered at VREF/2 (bipolar). The coding is straight binary in unipolar mode and twos complement in bipolar mode. Input signal range is to the supply and the part is capable of converting full-power signals to 100 kHz. CMOS construction ensures low power dissipation of typically 5.4 mW for normal operation and 3.6 µW in power-down mode. The part is available in 28-pin, 0.6 inch wide dual-in-line package (DIP), 28-lead small outline (SOIC) and 28-lead small shrink outline (SSOP) packages.

Certification