Datasheet Texas Instruments TLC3545ID — Datenblatt

14-Bit 200KSPS ADC Serial Out, Auto PWRDN, Pseudo-Differenzeingang 8-SOIC -40 bis 85

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PDF, 1.0 Mb, Datei veröffentlicht: May 23, 2001

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

# Input Channels	1
Analog Voltage AVDD(Max)	5.5 V
Analog Voltage AVDD(Min)	4.5 V
Architecture	SAR
Digital Supply(Max)	5.5 V
Digital Supply(Min)	4.5 V
INL(Max)	1 +/-LSB
Input Range(Max)	5.5 V
Input Type	Pseudo-Differential
Integrated Features	Oscillator
Interface	SPI
Multi-Channel Configuration	N/A
Operating Temperature Range	-40 to 85 C
Package Group	SOIC
Package Size: mm2:W x L	8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Power Consumption(Typ)	17 mW
Rating	Catalog
Reference Mode	Ext
Resolution	14 Bits
SINAD	81.5 dB
SNR	82 dB
Sample Rate (max)	200kSPS SPS
Sample Rate(Max)	0.2 MSPS
THD(Typ)	-94 dB

RoHS

Compliant

Evaluation Modules & Boards: 5-6KINTERFACE
5-6K Interface Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
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Determining Minimum Acquisition Times for SAR ADCs, part 2
PDF, 215 Kb, Datei veröffentlicht: Mar 17, 2011
The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to

Serie: TLC3545 (4)

Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)