Datasheet Linear Technology LTC2245 — Datenblatt

Hersteller	Linear Technology
Serie	LTC2245

14-Bit, 10 Msps Low Power 3V ADC

Datenblätter

PDF, 528 Kb, Sprache: en, Datei hochgeladen: Aug 20, 2017, Seiten: 20
14-Bit, 10Msps Low Power 3V ADC

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	LTC2245CUH#PBF	LTC2245CUH#TRPBF	LTC2245IUH#PBF	LTC2245IUH#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	LTC2245CUH#PBF	LTC2245CUH#TRPBF	LTC2245IUH#PBF	LTC2245IUH#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-E	DC782A-E	DC782A-E	DC782A-E
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	60	60	60	60
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	10000	10000	10000	10000
Supply Voltage Range	3V	3V	3V	3V

	LTC2245CUH#PBF	LTC2245CUH#TRPBF	LTC2245IUH#PBF	LTC2245IUH#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Serie: LTC2245 (4)

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