Datasheet Linear Technology LTC2246 — Datenblatt

Hersteller	Linear Technology
Serie	LTC2246

14-Bit, 25 Msps Low Power 3V ADCs

Datenblätter

PDF, 795 Kb, Sprache: en, Datei hochgeladen: Aug 20, 2017, Seiten: 24
14-Bit, 65Msps Low Power 3V ADCs

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	LTC2246CUH#PBF	LTC2246CUH#TRPBF	LTC2246IUH#PBF	LTC2246IUH#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	LTC2246CUH#PBF	LTC2246CUH#TRPBF	LTC2246IUH#PBF	LTC2246IUH#TRPBF
ADC INL, LSB	1	1	1	1
ADCs	1	1	1	1
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	1	1	1	1
DNL, LSB	0.5	0.5	0.5	0.5
Demo Boards	DC782A-D	DC782A-D	DC782A-D	DC782A-D
Export Control	no	no	no	no
Features	Clock Duty Cycle Stabilizer	Clock Duty Cycle Stabilizer	Clock Duty Cycle Stabilizer	Clock Duty Cycle Stabilizer
I/O	Parallel CMOS	Parallel CMOS	Parallel CMOS	Parallel CMOS
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	5	5	5	5
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 85	-40 to 85
Power, mW	75	75	75	75
SFDR, dB	90	90	90	90
SINAD, dB	74.5	74.5	74.5	74.5
SNR, dB	74.5	74.5	74.5	74.5
Simultaneous	no	no	no	no
Speed, ksps	25000	25000	25000	25000
Supply Voltage Range	3V	3V	3V	3V

	LTC2246CUH#PBF	LTC2246CUH#TRPBF	LTC2246IUH#PBF	LTC2246IUH#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Serie: LTC2246 (4)

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