Datasheet Texas Instruments TLC2551

Manufacturer	Texas Instruments
Series	TLC2551

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Parametrics

Parameters / Models	TLC2551CDGK	TLC2551CDGKG4	TLC2551CDGKR	TLC2551ID	TLC2551IDG4	TLC2551IDGK	TLC2551IDGKG4	TLC2551IDR
# Input Channels	1	1	1	1	1	1	1	1
Analog Voltage AVDD(Max), V	5.5	5.5	5.5	5.5	5.5	5.5		5.5
Analog Voltage AVDD(Max)(V)							5.5
Analog Voltage AVDD(Min), V	4.5	4.5	4.5	4.5	4.5	4.5		4.5
Analog Voltage AVDD(Min)(V)							4.5
Approx. Price (US$)							4.90 | 1ku
Architecture	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR
Digital Supply(Max), V	5.5	5.5	5.5	5.5	5.5	5.5		5.5
Digital Supply(Max)(V)							5.5
Digital Supply(Min), V	4.5	4.5	4.5	4.5	4.5	4.5		4.5
Digital Supply(Min)(V)							4.5
INL(Max), +/-LSB	1	1	1	1	1	1		1
INL(Max)(+/-LSB)							1
Input Range(Max), V	5.5	5.5	5.5	5.5	5.5	5.5		5.5
Input Range(Max)(V)							5.5
Input Type	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended
Integrated Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Interface	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI
Multi-Channel Configuration	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Operating Temperature Range, C	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70		-40 to 85,0 to 70
Operating Temperature Range(C)							-40 to 85 0 to 70
Package Group	VSSOP	VSSOP	VSSOP	SOIC	SOIC	VSSOP	VSSOP	SOIC
Package Size: mm2:W x L, PKG	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)		8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)							8VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Power Consumption(Typ), mW	15	15	15	15	15	15		15
Power Consumption(Typ)(mW)							15
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext
Resolution, Bits	12	12	12	12	12	12		12
Resolution(Bits)							12
SINAD, dB	72	72	72	72	72	72		72
SINAD(dB)							72
SNR, dB	72	72	72	72	72	72		72
SNR(Typ)(dB)							72
SNR(dB)							72
Sample Rate (max), SPS	400kSPS	400kSPS	400kSPS	400kSPS	400kSPS	400kSPS		400kSPS
Sample Rate (max)(SPS)							400kSPS
Sample Rate(Max), MSPS	0.4	0.4	0.4	0.4	0.4	0.4		0.4
THD(Typ), dB	-84	-84	-84	-84	-84	-84		-84
THD(Typ)(dB)							-84

Eco Plan

Application Notes

• Download
  SPI-Based Data Acquisition/Monitor Using the TLC2551 Serial ADC (Rev. A)
  PDF, 135 Kb, Revision: A, File published: Nov 20, 2001
  The TLC2551 12-bit serial output analog to digital converter can easily interface to the serial peripheral interface port of many popular microcontrollers. This application report focuses on using the SPI port of the MSP430F149 and 68HC912 microcontroller in a complete data acquisition system using the TLC2551 analog to digital converter and the TLV5616 digital to analog converter.
• Download
  Interfacing Low Power Serial (SPI) ADCs to the MSP430F449
  PDF, 407 Kb, File published: Feb 4, 2005
  This application report discusses the serial peripheral interface (SPI) implementation of a data acquisition system featuring the following devices: TLV2541, TLC2551, TLC3541, and TLC4541. These analog-to-digital converters (ADC) offer options for users ranging from extremely low power and wide voltage supply range to fast conversion throughput. All devices share a small (MSOP) footprint and are p
• Download
  Determining Minimum Acquisition Times for SAR ADCs, part 2
  PDF, 215 Kb, File published: 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

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Manufacturer's Classification

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