Datasheet Linear Technology LTC2172-14 — Datenblatt

Hersteller	Linear Technology
Serie	LTC2172-14

14-Bit-Quad-ADCs mit 65 Msps und geringem Stromverbrauch

Datenblätter

PDF, 1.6 Mb, Sprache: en, Datei hochgeladen: Aug 19, 2017, Seiten: 34
14-Bit, 65Msps Low Power Quad ADCs

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	LTC2172CUKG-14#PBF	LTC2172CUKG-14#TRPBF	LTC2172IUKG-14#PBF	LTC2172IUKG-14#TRPBF
N	1	2	3	4
Package	7x8 QFN-52 Paketumrisszeichnung	7x8 QFN-52 Paketumrisszeichnung	7x8 QFN-52 Paketumrisszeichnung	7x8 QFN-52 Paketumrisszeichnung
Package Code	UKG	UKG	UKG	UKG
Package Index	05-08-1729	05-08-1729	05-08-1729	05-08-1729
Pin Count	52	52	52	52

Parameters / Models	LTC2172CUKG-14#PBF	LTC2172CUKG-14#TRPBF	LTC2172IUKG-14#PBF	LTC2172IUKG-14#TRPBF
ADC INL, LSB	1	1	1	1
ADCs	4	4	4	4
Architecture	Pipeline	Pipeline	Pipeline	Pipeline
Bipolar/Unipolar Input	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar
Bits, bits	14	14	14	14
Number of Channels	4	4	4	4
DNL, LSB	0.3	0.3	0.3	0.3
Demo Boards	DC1525B-D	DC1525B-D	DC1525B-D	DC1525B-D
Export Control	no	no	no	no
Features	Simultaneous Sampling, Clock Duty Cycle Stabilizer, Data Output Randomizer	Simultaneous Sampling, Clock Duty Cycle Stabilizer, Data Output Randomizer	Simultaneous Sampling, Clock Duty Cycle Stabilizer, Data Output Randomizer	Simultaneous Sampling, Clock Duty Cycle Stabilizer, Data Output Randomizer
I/O	Serial LVDS	Serial LVDS	Serial LVDS	Serial LVDS
Input Drive	Differential, Single-Ended	Differential, Single-Ended	Differential, Single-Ended	Differential, Single-Ended
Input Span	1Vpp to 2Vpp	1Vpp to 2Vpp	1Vpp to 2Vpp	1Vpp to 2Vpp
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	311	311	311	311
SFDR, dB	90	90	90	90
SINAD, dB	73.6	73.6	73.6	73.6
SNR, dB	73.7	73.7	73.7	73.7
Simultaneous	yes	yes	yes	yes
Speed, ksps	65000	65000	65000	65000
Supply Voltage Range	1.8V	1.8V	1.8V	1.8V

	LTC2172CUKG-14#PBF	LTC2172CUKG-14#TRPBF	LTC2172IUKG-14#PBF	LTC2172IUKG-14#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Serie: LTC2172-14 (4)

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