ADS8342
器件描述：16 BIT 250KSPS4 CHANNEL PARALLEL OUTPUT ANALOG TO DIGITAL CONVERTER
器件厂商：TI [Texas Instruments]
厂商主页：http://www.ti.com/
文件大小：817.26KB，共10页
Sponsor by e络盟器件资料摘要：
SBAS277 – MAY 2003
C0049C0054C0262C0066C0105C0116C0044 C0050C0053C0048C0107C0083C0080C0083C0044 C0052C0262C0067C0104C0097C0110C0110C0101C0108C0044 C0080C0097C0114C0097C0108C0108C0101C0108 C0079C0117C0116C0112C0117C0116
C0065C0078C0065C0076C0079C0071C0262C0084C0079C0262C0068C0073C0071C0073C0084C0065C0076C0032C0067C0079C0078C0086C0069C0082C0084C0069C0082
C0065C0068C0083C0056C0051C0052C0050
FEATURES
C0068 True Bipolar Input
C0068 Input Signal Range: ±2.5V
C0068 4-Channel Input Multiplexer
C0068 Up to 250kSPS Sampling Rate
C0068 Selectable 8-Bit or 16-Bit Parallel Interface
C0068 16-Bit Ensured No Missing Codes
C0068 Offset: 1mV max
C0068 Low Power: 200mW
C0068 TQFP-48 Package
C0068 Operating Temperature Range: –40°C to +85°C
APPLICATIONS
C0068 Data Acquisition
C0068 Test and Measurement
C0068 Industrial Process Control
C0068 Medical Instruments
C0068 Laboratory Equipment
DESCRIPTION
The ADS8342 is a 4-channel, 16-bit analog-to-digital
converter (ADC). It contains a 16-bit succesive
approximation register (SAR), a capacitor-based ADC with
an inherent sample-and-hold circuit, an interface for
microprocessor use, and parallel 3-state output drivers. The
ADS8342 is specified at a 250kHz sampling rate while
dissipating only 200mW of power using a ±5V power supply.
The ADS8342 is available in a TQFP-48 package and is
ensured over the –40°C to +85°C temperature range.
www.ti.com
Copyright 2003, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
C0080C0082C0079C0068C0085C0067C0084C0073C0079C0078 C0068C0065C0084C0065 C0105C0110C0102C0111C0114C0109C0097C0116C0105C0111C0110 C0105C0115 C0099C0117C0114C0114C0101C0110C0116 C0097C0115 C0111C0102 C0112C0117C0098C0108C0105C0099C0097C0116C0105C0111C0110 C0100C0097C0116C0101C0046 C0080C0114C0111C0100C0117C0099C0116C0115
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C0049C0054C0262C0066C0105C0116C0044 C0050C0053C0048C0107C0083C0080C0083C0044 C0052C0262C0067C0104C0097C0110C0110C0101C0108C0044 C0080C0097C0114C0097C0108C0108C0101C0108 C0079C0117C0116C0112C0117C0116
C0065C0078C0065C0076C0079C0071C0262C0084C0079C0262C0068C0073C0071C0073C0084C0065C0076C0032C0067C0079C0078C0086C0069C0082C0084C0069C0082
C0065C0068C0083C0056C0051C0052C0050
FEATURES
C0068 True Bipolar Input
C0068 Input Signal Range: ±2.5V
C0068 4-Channel Input Multiplexer
C0068 Up to 250kSPS Sampling Rate
C0068 Selectable 8-Bit or 16-Bit Parallel Interface
C0068 16-Bit Ensured No Missing Codes
C0068 Offset: 1mV max
C0068 Low Power: 200mW
C0068 TQFP-48 Package
C0068 Operating Temperature Range: –40°C to +85°C
APPLICATIONS
C0068 Data Acquisition
C0068 Test and Measurement
C0068 Industrial Process Control
C0068 Medical Instruments
C0068 Laboratory Equipment
DESCRIPTION
The ADS8342 is a 4-channel, 16-bit analog-to-digital
converter (ADC). It contains a 16-bit succesive
approximation register (SAR), a capacitor-based ADC with
an inherent sample-and-hold circuit, an interface for
microprocessor use, and parallel 3-state output drivers. The
ADS8342 is specified at a 250kHz sampling rate while
dissipating only 200mW of power using a ±5V power supply.
The ADS8342 is available in a TQFP-48 package and is
ensured over the –40°C to +85°C temperature range.
www.ti.com
Copyright 2003, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
C0080C0082C0079C0068C0085C0067C0084C0073C0079C0078 C0068C0065C0084C0065 C0105C0110C0102C0111C0114C0109C0097C0116C0105C0111C0110 C0105C0115 C0099C0117C0114C0114C0101C0110C0116 C0097C0115 C0111C0102 C0112C0117C0098C0108C0105C0099C0097C0116C0105C0111C0110 C0100C0097C0116C0101C0046 C0080C0114C0111C0100C0117C0099C0116C0115
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