Datasheet Linear Technology LTC2269 — Datenblatt

Hersteller	Linear Technology
Serie	LTC2269

16-Bit, 20Msps rauscharmer ADC

Datenblätter

PDF, 775 Kb, Sprache: en, Datei hochgeladen: Aug 20, 2017, Seiten: 32
16-Bit, 20Msps Low Noise ADC

Auszug aus dem Dokument

	LTC2269CUK#PBF	LTC2269CUK#TRPBF	LTC2269IUK#PBF	LTC2269IUK#TRPBF
N	1	2	3	4
Package	7x7 QFN-48 Paketumrisszeichnung	7x7 QFN-48 Paketumrisszeichnung	7x7 QFN-48 Paketumrisszeichnung	7x7 QFN-48 Paketumrisszeichnung
Package Code	UK	UK	UK	UK
Package Index	05-08-1704	05-08-1704	05-08-1704	05-08-1704
Pin Count	48	48	48	48

Parameters / Models	LTC2269CUK#PBF	LTC2269CUK#TRPBF	LTC2269IUK#PBF	LTC2269IUK#TRPBF
ADC INL, LSB	1	1	1	1
ADCs	1	1	1	1
Architecture	Pipeline	Pipeline	Pipeline	Pipeline
Bipolar/Unipolar Input	Bipolar	Bipolar	Bipolar	Bipolar
Bits, bits	16	16	16	16
Number of Channels	1	1	1	1
DNL, LSB	0.2	0.2	0.2	0.2
Demo Boards	DC1762A-H	DC1762A-H	DC1762A-H	DC1762A-H
Export Control	no	no	no	no
Features	Data Output Randomizer, Clock Duty Cycle Stabilizer	Data Output Randomizer, Clock Duty Cycle Stabilizer	Data Output Randomizer, Clock Duty Cycle Stabilizer	Data Output Randomizer, Clock Duty Cycle Stabilizer
I/O	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS
Input Drive	Differential	Differential	Differential	Differential
Input Span	1Vpp to 2.1Vpp	1Vpp to 2.1Vpp	1Vpp to 2.1Vpp	1Vpp to 2.1Vpp
Internal Reference	yes	yes	yes	yes
Latency	6	6	6	6
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 85	-40 to 85
Power, mW	88	88	88	88
SFDR, dB	99	99	99	99
SINAD, dB	83.9	83.9	83.9	83.9
SNR, dB	84.1	84.1	84.1	84.1
Simultaneous	no	no	no	no
Speed, ksps	20000	20000	20000	20000
Supply Voltage Range	1.8V	1.8V	1.8V	1.8V

	LTC2269CUK#PBF	LTC2269CUK#TRPBF	LTC2269IUK#PBF	LTC2269IUK#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Serie: LTC2269 (4)

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