LTC2320IUKG-14#PBF

Active

Analog Devices Inc./Maxim Integrated

ANALOG TO DIGITAL CONVERTERS - ADC OCTAL, 14-B + SIGN, 1.5MSPS/CH SIMULTANE

Find alt

Alpha

LTC2320IUKG-14#PBF

Active

Analog Devices Inc./Maxim Integrated

ANALOG TO DIGITAL CONVERTERS - ADC OCTAL, 14-B + SIGN, 1.5MSPS/CH SIMULTANE

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

LTC2320 Series

The LTC2320-14 is a low noise, high speed octal 14‑bit + sign successive approximation register (SAR) ADC with differential inputs and wide input common mode range. Operating from a single 3.3V or 5V supply, the LTC2320-14 has an 8VP-Pdifferential input range, making it ideal for applications which require a wide dynamic range with high common mode rejection. The LTC2320-14 achieves ±1LSB INL typical, no missing codes at 14 bits and 81dB SNR.The LTC2320-14 has an onboard low drift (20ppm/°C max) 2.048V or 4.096V temperature-compensated reference. The LTC2320-14 also has a high speed SPI-compatible serial interface that supports CMOS or LVDS. The fast 1.5Msps per channel throughput with no latency makes the LTC2320-14 ideally suited for a wide variety of high speed applications. The LTC2320-14 dissipates only 20mW per channel and offers nap and sleep modes to reduce the power consumption to 26μW for further power savings during inactive periods.ApplicationsHigh Speed Data Acquisition SystemsCommunicationsOptical NetworkingMultiphase Motor Control

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2320IUKG-14#PBF

Architecture	SAR
Configuration	S, H-MUX-ADC
Data Interface	LVDS - Parallel, SPI
Features	Simultaneous Sampling
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	4 count
Number of Bits	14 bits
Number of Inputs	8
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	52-WFQFN Exposed Pad
Package Length	7 mm
Package Name	52-QFN
Package Width	8 mm
Ratio - ADC	1
Ratio - S/H	2
Reference Type	External, Internal
Sampling Rate (Per Second)	1.5 MHz
Voltage - Supply, Analog (Additional)	5 V
Voltage - Supply, Analog (Max)	3.47 V
Voltage - Supply, Analog (Min)	3.13 V
Voltage - Supply, Analog (Range 1 Max)	3.47 V
Voltage - Supply, Analog (Range 1 Min)	3.13 V
Voltage - Supply, Digital (Additional)	5 V
Voltage - Supply, Digital (Range 1) Maximum	3.47 V
Voltage - Supply, Digital (Range 1) Minimum	3.13 V

LTC2320 Series

Octal, 12-Bit + Sign, 1.5Msps/Ch Simultaneous Sampling ADC

Part	Sampling Rate (Per Second)	Voltage - Supply, Digital (Additional)	Voltage - Supply, Digital (Range 1) Maximum	Voltage - Supply, Digital (Range 1) Minimum	Number of Inputs	Reference Type	Architecture	Data Interface	Mounting Type	Number of A/D Converters	Input Type	Number of Bits	Package / Case	Voltage - Supply, Analog (Range 1 Min)	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Voltage - Supply, Analog (Additional)	Voltage - Supply, Analog (Range 1 Max)	Package Width	Package Name	Package Length	Ratio - S/H	Ratio - ADC	Operating Temperature (Max)	Operating Temperature (Min)	Features	Configuration
Analog Devices Inc./Maxim Integrated LTC2320HUKG-14#TRPBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	14 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	125 °C	-40 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320CUKG-16#PBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	16 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	70 °C	0 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320CUKG-14#PBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	14 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	70 °C	0 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320IUKG-12#TRPBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	12 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	85 °C	-40 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320IUKG-14#TRPBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	14 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	85 °C	-40 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320HUKG-16#TRPBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	16 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	125 °C	-40 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320CUKG-12#TRPBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	12 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	70 °C	0 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320HUKG-14#PBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	14 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	125 °C	-40 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320IUKG-16#TRPBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	16 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	85 °C	-40 °C	Simultaneous Sampling	H-MUX-ADC S
Analog Devices Inc./Maxim Integrated LTC2320HUKG-12#TRPBF	1.5 MHz	5 V	3.47 V	3.13 V	8	External Internal	SAR	LVDS - Parallel SPI	Surface Mount	4 count	Differential	12 bits	52-WFQFN Exposed Pad	3.13 V	3.13 V	3.47 V	5 V	3.47 V	8 mm	52-QFN	7 mm	2	1	125 °C	-40 °C	Simultaneous Sampling	H-MUX-ADC S

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Package Drawing - 52-Lead QFN (7mm x 8mm x 0.75mm w/ EP)

R549 Reliability Data

LTC2320IUKG-14#PBF | Datasheet