Datasheet Linear Technology LTC2222 — Datenblatt

Hersteller	Linear Technology
Serie	LTC2222

12-Bit-ADCs mit 105 Msps

Datenblätter

PDF, 946 Kb, Sprache: en, Datei hochgeladen: Aug 19, 2017, Seiten: 28
12-Bit, 80Msps ADCs

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	LTC2222CUK#PBF	LTC2222CUK#TRPBF	LTC2222IUK#PBF	LTC2222IUK#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	LTC2222CUK#PBF	LTC2222CUK#TRPBF	LTC2222IUK#PBF	LTC2222IUK#TRPBF
ADC INL, LSB	0.3	0.3	0.3	0.3
ADCs	1	1	1	1
Architecture	Pipeline	Pipeline	Pipeline	Pipeline
Bipolar/Unipolar Input	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar
Bits, bits	12	12	12	12
Number of Channels	1	1	1	1
DNL, LSB	0.2	0.2	0.2	0.2
Demo Boards	DC751A-A,DC751A-E	DC751A-A,DC751A-E	DC751A-A,DC751A-E	DC751A-A,DC751A-E
Export Control	no	no	no	no
Features	High IF Sampling, Clock Duty Cycle Stabilizer	High IF Sampling, Clock Duty Cycle Stabilizer	High IF Sampling, Clock Duty Cycle Stabilizer	High IF Sampling, 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	475	475	475	475
SFDR, dB	84	84	84	84
SINAD, dB	68.4	68.4	68.4	68.4
SNR, dB	63.5	63.5	63.5	63.5
Simultaneous	no	no	no	no
Speed, ksps	105000	105000	105000	105000
Supply Voltage Range	3.3V	3.3V	3.3V	3.3V

	LTC2222CUK#PBF	LTC2222CUK#TRPBF	LTC2222IUK#PBF	LTC2222IUK#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Serie: LTC2222 (4)

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