Datasheet Linear Technology LTC2158-12

Manufacturer	Linear Technology
Series	LTC2158-12

Dual 12-Bit 310Msps ADC

Datasheets

PDF, 1.5 Mb, Language: en, File uploaded: Aug 19, 2017, Pages: 28
Dual 12-Bit 310Msps ADC

Extract from the document

	LTC2158CUP-12#PBF	LTC2158CUP-12#TRPBF	LTC2158IUP-12#PBF	LTC2158IUP-12#TRPBF
N	1	2	3	4
Package	9x9 QFN-64 Package Outline Drawing	9x9 QFN-64 Package Outline Drawing	9x9 QFN-64 Package Outline Drawing	9x9 QFN-64 Package Outline Drawing
Package Code	UP	UP	UP	UP
Package Index	05-08-1705	05-08-1705	05-08-1705	05-08-1705
Pin Count	64	64	64	64

Parameters / Models	LTC2158CUP-12#PBF	LTC2158CUP-12#TRPBF	LTC2158IUP-12#PBF	LTC2158IUP-12#TRPBF
ADC INL, LSB	0.6	0.6	0.6	0.6
ADCs	2	2	2	2
Architecture	Pipeline	Pipeline	Pipeline	Pipeline
Bipolar/Unipolar Input	Bipolar	Bipolar	Bipolar	Bipolar
Bits, bits	12	12	12	12
Number of Channels	2	2	2	2
DNL, LSB	0.1	0.1	0.1	0.1
Demo Boards	DC1564A-H	DC1564A-H	DC1564A-H	DC1564A-H
Export Control	no	no	no	no
Features	Simultaneous Sampling, Data Output Randomizer, Clock Duty Cycle Stabilizer	Simultaneous Sampling, Data Output Randomizer, Clock Duty Cycle Stabilizer	Simultaneous Sampling, Data Output Randomizer, Clock Duty Cycle Stabilizer	Simultaneous Sampling, Data Output Randomizer, Clock Duty Cycle Stabilizer
I/O	Parallel DDR LVDS	Parallel DDR LVDS	Parallel DDR LVDS	Parallel DDR LVDS
Input Drive	Differential	Differential	Differential	Differential
Input Span	1.32Vpp	1.32Vpp	1.32Vpp	1.32Vpp
Internal Reference	yes	yes	yes	yes
Latency	6	6	6	6
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 85	-40 to 85
Power, mW	688	688	688	688
SFDR, dB	88	88	88	88
SINAD, dB	67.1	67.1	67.1	67.1
SNR, dB	67.6	67.6	67.6	67.6
Simultaneous	yes	yes	yes	yes
Speed, ksps	310000	310000	310000	310000
Supply Voltage Range	1.8V	1.8V	1.8V	1.8V

	LTC2158CUP-12#PBF	LTC2158CUP-12#TRPBF	LTC2158IUP-12#PBF	LTC2158IUP-12#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Series: LTC2158-12 (4)

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