Datasheet Linear Technology LTC2247 — Datenblatt

Hersteller	Linear Technology
Serie	LTC2247

14-Bit-40-V-Low-Power-3-V-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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	LTC2247CUH#PBF	LTC2247CUH#TRPBF	LTC2247IUH#PBF	LTC2247IUH#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	LTC2247CUH#PBF	LTC2247CUH#TRPBF	LTC2247IUH#PBF	LTC2247IUH#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-C	DC782A-C	DC782A-C	DC782A-C
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	120	120	120	120
SFDR, dB	90	90	90	90
SINAD, dB	74.4	74.4	74.4	74.4
SNR, dB	74.4	74.4	74.4	74.4
Simultaneous	no	no	no	no
Speed, ksps	40000	40000	40000	40000
Supply Voltage Range	3V	3V	3V	3V

	LTC2247CUH#PBF	LTC2247CUH#TRPBF	LTC2247IUH#PBF	LTC2247IUH#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Serie: LTC2247 (4)

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