LTC2157IUP-14#PBF Overview

The analogue to digital converter is designed with 14 Bits.The AD converter is embedded in the 64-WFQFN Exposed Pad package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 64 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 1.8V.The A/D converter has 2 channels.The is equipped with 64 pin count.The peak reflow temperature (Cel) amounts to NOT SPECIFIED to be essentially indestructible.There are ADC, PROPRIETARY METHOD converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.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 250M Hz.The input type of this electronic AD converter is Differential.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.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 SAMPLE time.The architecture that analogue to digital converter's core adopts is Pipelined.There are 64 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 1.7V~1.9V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 1.75 B, which is on a display or in a camera sensor (specifically in a digital image).It belongs to LTC2157 family.Analog, Digital describes the type of supply.The supply/digital voltage of this electrical AD converter is 1.7V~1.9V.Surface Mount is a device that can be mounted on the digital converter.The ADC converter operates with the maximal supply voltage of 1.9V.It operates with the minimal supply voltage of 1.7V.The output formats of this electrical AD converter are PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.This electrical digital converter operates from a supply voltage of 1.8V.The maximal analog input voltage of this electrical AD converter is 1.5V. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 783mW.The minimal analog input voltage of this electrical AD converter is -1.5V.Simultaneous Sampling can be ensured when operating.The ADC converter consists of 2 elements.

LTC2157IUP-14#PBF Features

1 Functions
64 basic kinds of terminations
64 pin count
Minimal supply voltage of 1.7V
2 elements

LTC2157IUP-14#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC2157IUP-14#PBF ADC applications.

• Rotary encoder
• Data Acquisition Systems
• Micro and pico cell systems, software radios
• Scientific instruments
• GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
• Telecommunications
• Music reproduction technology
• 3-phase power control
• Audio/Video devices
• Multiplexed Data Acquisition Systems