Datasheet Linear Technology LTC1605

Manufacturer	Linear Technology
Series	LTC1605

16-Bit, 100ksps, Sampling ADC

Datasheets

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PDF, 399 Kb, Language: en, File uploaded: Aug 19, 2017, Pages: 18
16-Bit, 100ksps, Sampling ADC

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Prices

Packaging

	LTC1605ACG#PBF	LTC1605ACG#TRPBF	LTC1605ACSW#PBF	LTC1605ACSW#TRPBF	LTC1605AIG#PBF	LTC1605AIG#TRPBF	LTC1605AISW#PBF	LTC1605AISW#TRPBF	LTC1605CG#PBF	LTC1605CG#TRPBF	LTC1605CSW#PBF	LTC1605CSW#TRPBF	LTC1605IG#PBF	LTC1605IG#TRPBF	LTC1605ISW#PBF	LTC1605ISW#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
Package	SSOP-28 Package Outline Drawing	SSOP-28 Package Outline Drawing	SW-28 Package Outline Drawing	SW-28 Package Outline Drawing	SSOP-28 Package Outline Drawing	SSOP-28 Package Outline Drawing	SW-28 Package Outline Drawing	SW-28 Package Outline Drawing	SSOP-28 Package Outline Drawing	SSOP-28 Package Outline Drawing	SW-28 Package Outline Drawing	SW-28 Package Outline Drawing	SSOP-28 Package Outline Drawing	SSOP-28 Package Outline Drawing	SW-28 Package Outline Drawing	SW-28 Package Outline Drawing
Package Code	G	G	SW	SW	G	G	SW	SW	G	G	SW	SW	G	G	SW	SW
Package Index	05-08-1640 (G28)	05-08-1640 (G28)	05-08-1620 (SW28)	05-08-1620 (SW28)	05-08-1640 (G28)	05-08-1640 (G28)	05-08-1620 (SW28)	05-08-1620 (SW28)	05-08-1640 (G28)	05-08-1640 (G28)	05-08-1620 (SW28)	05-08-1620 (SW28)	05-08-1640 (G28)	05-08-1640 (G28)	05-08-1620 (SW28)	05-08-1620 (SW28)
Pin Count	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28

Parametrics

Parameters / Models	LTC1605ACG#PBF	LTC1605ACG#TRPBF	LTC1605ACSW#PBF	LTC1605ACSW#TRPBF	LTC1605AIG#PBF	LTC1605AIG#TRPBF	LTC1605AISW#PBF	LTC1605AISW#TRPBF	LTC1605CG#PBF	LTC1605CG#TRPBF	LTC1605CSW#PBF	LTC1605CSW#TRPBF	LTC1605IG#PBF	LTC1605IG#TRPBF	LTC1605ISW#PBF	LTC1605ISW#TRPBF
ADC INL, LSB	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
ADCs	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Architecture	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR
Bipolar/Unipolar Input	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar	True Bipolar
Bits, bits	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16
Number of Channels	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
DNL, LSB	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Demo Boards	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A	DC1255A-A
Export Control	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
I/O	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel
Input Drive	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended
Input Span	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V	В±10V
Internal Reference	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
Operating Temperature Range, °C	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 85	-40 to 85	-40 to 85	-40 to 85	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Power, mW	55	55	55	55	55	55	55	55	55	55	55	55	55	55	55	55
SFDR, dB	94	94	94	94	94	94	94	94	94	94	94	94	94	94	94	94
SINAD, dB	87	87	87	87	87	87	87	87	87	87	87	87	87	87	87	87
SNR, dB	86	86	86	86	86	86	86	86	86	86	86	86	86	86	86	86
Simultaneous	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Speed, ksps	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
Supply Voltage Range	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V
THD dB, dB	-94	-94	-94	-94	-94	-94	-94	-94	-94	-94	-94	-94	-94	-94	-94	-94

Eco Plan

	LTC1605ACG#PBF	LTC1605ACG#TRPBF	LTC1605ACSW#PBF	LTC1605ACSW#TRPBF	LTC1605AIG#PBF	LTC1605AIG#TRPBF	LTC1605AISW#PBF	LTC1605AISW#TRPBF	LTC1605CG#PBF	LTC1605CG#TRPBF	LTC1605CSW#PBF	LTC1605CSW#TRPBF	LTC1605IG#PBF	LTC1605IG#TRPBF	LTC1605ISW#PBF	LTC1605ISW#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Design Notes

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New 16-Bit, 100ksps A/D Converter Runs on 5V Supply &mdash DN165
PDF, 77 Kb, File published: Sep 4, 1997
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New 16-Bit, 100ksps A/D Converter Runs on 5V Supply
Design Note 165
Sammy Lum and Kevin R. Hoskins
The LTC В®1605 is a new 16-bit, 100ksps ADC from
Linear Technology. Its outstanding DC accuracy and
В±10V analog input range are ideal for industrial control
and instrumentation applications. Its simple I/O, low
power and high performance make it easy to design
into applications requiring wide dynamic range and
high resolution. is digitized by a differential, switched-capacitor, 16-bit
SAR ADC at a rate of up to 100ksps. The differential
architecture provides high immunity to power supply
and other external noise sources. The trimmed 2.5V
bandgap reference can be overdriven with an external
reference if desired.
The digital interface is simple. Conversions are started
using the read-convert (R/C) pin. Data is available as a
16-bit word or two 8-bit bytes. Product Features
в– No missing codes and В±2LSB max INL over temperature
в– Single 5V supply with 55mW typical power dissipation в– В±10V analog input with В±20V overvoltage protection for
harsh environments в– Complete ADC contains sample-and-hold and reference в– 28-pin PDIP, SO and SSOP packages AC and DC Performance
Figure 2 shows the fast Fourier transform (FFT) of a
В±10V 1kHz sine wave signal digitized at 100ksps by …

Model Line

Series: LTC1605 (16)

LTC1605ACG#PBF LTC1605ACG#TRPBF LTC1605ACSW#PBF LTC1605ACSW#TRPBF LTC1605AIG#PBF LTC1605AIG#TRPBF LTC1605AISW#PBF LTC1605AISW#TRPBF LTC1605CG#PBF LTC1605CG#TRPBF LTC1605CSW#PBF LTC1605CSW#TRPBF LTC1605IG#PBF LTC1605IG#TRPBF LTC1605ISW#PBF LTC1605ISW#TRPBF

Manufacturer's Classification

Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs