ADS8342IPFBT

Supply Voltage - Max :
Supply Voltage - Min :
Number of ADC Inputs : 4
Architecture : SAR
Resolution : 16 bit
Mounting Style : SMD/SMT
Packaging : Reel
Input Type : Voltage
Maximum Operating Temperature : + 85 C
Number of Converters : 1
Voltage Reference : External
Interface Type : Parallel
Maximum Power Dissipation : 250 mW
Package / Case : TQFP-48
Conversion Rate : 250 KSPs
SNR : 86 dB


Pinout




Description

The ADS8342IPFBT is designed as one kind of 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.

Features of the ADS8342IPFBT are:(1)true bipolar input;(2)input signal range:±2.5V;(3)4-channel input multiplexer;(4)up to 250kSPS sampling rate;(5)selectable 8-bit or 16-bit parallel interface;(6)16-bit ensured no missing codes;(7)offset:1mV max;(8)low power:200mW;(9)TQFP-48 package;(10)operating temperature range:-40°C to +85°C.And it can be used in laboratory equipment,medical instruments,industrial process control,test and measurement and data acquisition.

The absolute maximum ratings of the ADS8342IPFBT can be summarized as:(1)lead temperature 1.6mm (1/16 inch) from case for 10 seconds:+300°C;(2)storage temperature range:-65 to +150°C;(3)operating free-air temperature range:-40 to +85 °C;(4)operating virtual junction temperature range:-40 to +150 °C;(5)input current to any pin except supply:-20 to 20 mA;(6)supply voltage, +AVDD to AGND and +DVDD to DGND:-0.3 to 6 V;(7)supply voltage, AVDD to AGND and DVDD to DGND:-6 to 0.3 V;(8)supply voltage, BVDD to BGND:-0.3 to 6 V.If you want to know more information such as the electrical characteristics about the ADS8342IPFBT,please download the datasheet in www.seekic.com or www.chinaicmart.com .

Parameters:

Technical/Catalog Information	ADS8342IPFBT
Vendor	Texas Instruments (VA)
Category	Integrated Circuits (ICs)
Number of Bits	16
Package / Case	48-TQFP
Data Interface	Parallel
Packaging	Digi-Reel?
Sampling Rate (Per Second)	250k
Operating Temperature	-40°C ~ 85°C
Voltage Supply Source	Analog and Digital, Dual ±
Number of Inputs and Type	2 Pseudo-Differential, Bipolar
Number of Converters	1
Power Dissipation (Max)	250mW
Drawing Number	296; 4073176; PFB; 48
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	ADS8342IPFBT ADS8342IPFBT 296 15078 6 ND 296150786ND 296-15078-6