Datasheet Linear Technology LTC2261-12

Manufacturer	Linear Technology
Series	LTC2261-12

12-Bit, 125Msps Ultralow Power 1.8V ADCs

Datasheets

PDF, 1.1 Mb, Language: en, File uploaded: Aug 20, 2017, Pages: 34
12-Bit, 125Msps Ultralow Power 1.8V ADCs

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	LTC2261CUJ-12#PBF	LTC2261CUJ-12#TRPBF	LTC2261IUJ-12#PBF	LTC2261IUJ-12#TRPBF
N	1	2	3	4
Package	6x6 QFN-40 Package Outline Drawing	6x6 QFN-40 Package Outline Drawing	6x6 QFN-40 Package Outline Drawing	6x6 QFN-40 Package Outline Drawing
Package Code	UJ	UJ	UJ	UJ
Package Index	05-08-1728	05-08-1728	05-08-1728	05-08-1728
Pin Count	40	40	40	40

Parameters / Models	LTC2261CUJ-12#PBF	LTC2261CUJ-12#TRPBF	LTC2261IUJ-12#PBF	LTC2261IUJ-12#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	0.1	0.1	0.1	0.1
Demo Boards	DC1369A-G,DC1370A-G	DC1369A-G,DC1370A-G	DC1369A-G,DC1370A-G	DC1369A-G,DC1370A-G
Design Tools	LinearLabTools	LinearLabTools	LinearLabTools	LinearLabTools
Export Control	no	no	no	no
Features	Data Output Randomizer, Clock Duty Cycle Stabilizer	Data Output Randomizer, Clock Duty Cycle Stabilizer	Data Output Randomizer, Clock Duty Cycle Stabilizer	Data Output Randomizer, Clock Duty Cycle Stabilizer
I/O	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR LVDS	Parallel CMOS, Parallel DDR CMOS, Parallel DDR 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	5	5	5	5
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 85	-40 to 85
Power, mW	124	124	124	124
SFDR, dB	88	88	88	88
SINAD, dB	70.6	70.6	70.6	70.6
SNR, dB	70.8	70.8	70.8	70.8
Simultaneous	no	no	no	no
Speed, ksps	125000	125000	125000	125000
Supply Voltage Range	1.8V	1.8V	1.8V	1.8V

	LTC2261CUJ-12#PBF	LTC2261CUJ-12#TRPBF	LTC2261IUJ-12#PBF	LTC2261IUJ-12#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Series: LTC2261-12 (4)

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