18 Bit 0.5mm ADC SoftSpan™ Series LTC2344 5V 32-WFQFN Exposed Pad
SOT-23
LTC2344IUH-18#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2016
Series
SoftSpan™
JESD-609 Code
e3
Feature
Simultaneous Sampling
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LTC2344
Pin Count
32
JESD-30 Code
S-PQCC-N32
Configuration
S/H-MUX-ADC
Number of Bits
18
Input Type
Differential
Architecture
SAR
Number of Inputs
4
Converter Type
ADC, SUCCESSIVE APPROXIMATION
Reference Type
External, Internal
Data Interface
LVDS - Serial, SPI
Voltage - Supply, Analog
5V
Number of Analog In Channels
4
Sampling Rate (Per Second)
400k
Output Bit Code
BINARY, 2'S COMPLEMENT BINARY
Linearity Error-Max (EL)
0.0015%
Sample and Hold / Track and Hold
SAMPLE
Ratio - S/H:ADC
1:1
Conversion Time-Max
2.08μs
Height Seated (Max)
0.8mm
Length
5mm
Width
5mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$37.60000
$37.6
25
$30.07760
$751.94
100
$24.51190
$2451.19
250
$23.95900
$5989.75
LTC2344IUH-18#PBF Product Details
LTC2344IUH-18#PBF Overview
The analogue to digital converter is designed with 18 Bits.The AD converter is embedded in the 32-WFQFN Exposed Pad package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 32 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 5V.The A/D converter has 4 channels.The is equipped with 32 pin count.The peak reflow temperature (Cel) amounts to NOT SPECIFIED 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 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 400k 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-MUX-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 SAR.The supply/analog voltage of this electrical ADC converter is 5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.It belongs to LTC2344 family.4 inputs are employed.Simultaneous Sampling can be ensured when operating.It is a type of FPGA belonging to the SoftSpan™ series.
LTC2344IUH-18#PBF Features
1 Functions 32 basic kinds of terminations 32 pin count SoftSpan™ series
LTC2344IUH-18#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC2344IUH-18#PBF ADC applications.