converter

AD7665 Datasheet – 16-bit, 570kSPS, CMOS ADC ( PDF )

Posted on by pinout

Part Number: AD7665

Function: 16-bit, 570kSPS, CMOS ADC

Package: 48-Lead Quad Flatpack (LQFP) Type

Manufacturer: Analog Devices

Image and Pinouts:

AD7665 datasheet

 

Description

The AD7665 is a 16-bit, 570 kSPS, charge redistribution SAR,analog-to-digital converter that operates from a single 5 V power supply. It contains a high speed 16-bit sampling ADC, a resistor input scaler that allows various input ranges, an internal conversion clock, error correction circuits, and both serial and parallel system interface ports. The AD7665 is hardware factory-calibrated and is comprehen sively tested to ensure such ac parameters as signal-to-noise ratio (SNR) and total harmonic distortion (THD), in addition to the more traditional dc parameters of gain, offset, and linearity. It features a very high sampling rate mode (Warp), a fast mode (Normal) for asynchronous conversion rate applications, and for low power applications, a reduced power mode (Impulse) where the power is scaled with the throughput.

Features

1. INL : 2.5 LSB Max (0.0038% of Full Scale)
2. 16-Bit Resolution with No Missing Codes
3. S/(N+D): 90 dB Typ @ 180 kHz
4. THD: –100 dB Typ @ 180 kHz
5. Both AC and DC Specifications
6. No Pipeline Delay
7. Parallel (8/16 Bits) and Serial 5 V/3 V Interface
8. Single 5 V Supply Operation

Applications

1. Data Acquisition
2. Communication
3. Instrumentation
4. Spectrum Analysis
5. Medical Instruments
6. Process Control

Other data sheets are available within the file:

AD7665ACPZ, AD7665ACPZRL, AD7665AST, AD7665ASTRL

AD7665 Datasheet PDF Download


AD7665 pdf

ADS7043 Datasheet – 12-Bit, 1-MSPS, SAR ADC ( PDF )

Posted on by pinout

Part Number: ADS7043

Function: Ultra-Low Power, Ultra-Small Size, 12-Bit, 1-MSPS, SAR ADC

Package: X2QFN-8, VSSOP 8 Pin Type

Manufacturer: Texas Instruments

Pinouts:
ADS7043 datasheet

Description

The ADS7043 is a 1-MSPS, analog-to-digital converter (ADC). The device supports a wide analog input voltage range (±0.9 V to ±1.8 V) and includes a capacitor-based, successive-approximation register (SAR) ADC with an inherent sample-and-hold circuit.

Features

1. Industry’s First SAR ADC with Nanowatt Power Consumption

2. 1-MSPS Throughput with Zero Data Latency

3. Integrated Offset Calibration

Block Diagram :

components

Applications:

• Low-Power Data Acquisition

• Battery-Powered Handheld Equipment

• Level Sensors

• Ultrasonic Flow Meters

• Motor Controls

• Wearable Fitness

Other data sheets are available within the file: 7043, ADS7043IDCUR, ADS7043IDCUT, ADS7043IRUGR

ADS7043 Datasheet PDF Download


ADS7043 pdf