Datasheet Linear Technology LTC2387-18 — Datenblatt

Hersteller	Linear Technology
Serie	LTC2387-18

18-Bit, 15 Msps SAR ADC

Datenblätter

PDF, 1.1 Mb, Sprache: en, Datei hochgeladen: Nov 1, 2016, Seiten: 24
18-Bit, 15Msps SAR ADC

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	LTC2387CUH-18#PBF	LTC2387CUH-18#TRPBF	LTC2387IUH-18#PBF	LTC2387IUH-18#TRPBF
N	1	2	3	4
Package	5x5 QFN-32 Paketumrisszeichnung	5x5 QFN-32 Paketumrisszeichnung	5x5 QFN-32 Paketumrisszeichnung	5x5 QFN-32 Paketumrisszeichnung
Package Code	UH	UH	UH	UH
Package Index	05-08-1693	05-08-1693	05-08-1693	05-08-1693
Pin Count	32	32	32	32

Parameters / Models	LTC2387CUH-18#PBF	LTC2387CUH-18#TRPBF	LTC2387IUH-18#PBF	LTC2387IUH-18#TRPBF
ADC INL, LSB	0.6	0.6	0.6	0.6
ADCs	1	1	1	1
Architecture	SAR	SAR	SAR	SAR
Bipolar/Unipolar Input	Bipolar	Bipolar	Bipolar	Bipolar
Bits, bits	18	18	18	18
Number of Channels	1	1	1	1
DNL, LSB	0.2	0.2	0.2	0.2
Demo Boards	DC2290A-A,DC2588A-A	DC2290A-A,DC2588A-A	DC2290A-A,DC2588A-A	DC2290A-A,DC2588A-A
Design Tools	LTspice File,LinearLabTools	LTspice File,LinearLabTools	LTspice File,LinearLabTools	LTspice File,LinearLabTools
Export Control	no	no	no	no
I/O	Serial LVDS	Serial LVDS	Serial LVDS	Serial LVDS
Input Drive	Fully Differential	Fully Differential	Fully Differential	Fully Differential
Input Span	В±4.096V	В±4.096V	В±4.096V	В±4.096V
Internal Reference	yes	yes	yes	yes
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 85	-40 to 85
Power, mW	125	125	125	125
SFDR, dB	119	119	119	119
SINAD, dB	95.7	95.7	95.7	95.7
SNR, dB	95.7	95.7	95.7	95.7
Simultaneous	no	no	no	no
Speed, ksps	15000	15000	15000	15000
Supply Voltage Range	5V, 2.5V	5V, 2.5V	5V, 2.5V	5V, 2.5V
THD dB, dB	-117	-117	-117	-117

	LTC2387CUH-18#PBF	LTC2387CUH-18#TRPBF	LTC2387IUH-18#PBF	LTC2387IUH-18#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Serie: LTC2387-18 (4)

Data Conversion > Analog-to-Digital Converters (ADC) > High Speed ADCs (Fs >=10Msps)