LTC2320 Series

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

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

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

Part	Configuration	Features	Operating Temperature [Max]	Operating Temperature [Min]	Ratio - S/H:ADC	Supplier Device Package	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog	Package / Case	Number of Bits	Input Type	Number of A/D Converters	Mounting Type	Data Interface	Architecture	Reference Type	Number of Inputs [custom]	Voltage - Supply, Digital [Max] [custom]	Voltage - Supply, Digital [custom]	Voltage - Supply, Digital [Min] [custom]	Sampling Rate (Per Second)
Analog Devices Inc./Maxim Integrated LTC2320HUKG-14#TRPBF	S/H-MUX-ADC	Simultaneous Sampling	125 °C	-40 C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	14	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320CUKG-16#PBF	S/H-MUX-ADC	Simultaneous Sampling	70 °C	0 °C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	16	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320CUKG-14#PBF	S/H-MUX-ADC	Simultaneous Sampling	70 °C	0 °C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	14	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320IUKG-12#TRPBF	S/H-MUX-ADC	Simultaneous Sampling	85 °C	-40 C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	12	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320IUKG-14#TRPBF	S/H-MUX-ADC	Simultaneous Sampling	85 °C	-40 C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	14	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320HUKG-16#TRPBF	S/H-MUX-ADC	Simultaneous Sampling	125 °C	-40 C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	16	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320CUKG-12#TRPBF	S/H-MUX-ADC	Simultaneous Sampling	70 °C	0 °C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	12	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320HUKG-14#PBF	S/H-MUX-ADC	Simultaneous Sampling	125 °C	-40 C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	14	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320IUKG-16#TRPBF	S/H-MUX-ADC	Simultaneous Sampling	85 °C	-40 C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	16	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M
Analog Devices Inc./Maxim Integrated LTC2320HUKG-12#TRPBF	S/H-MUX-ADC	Simultaneous Sampling	125 °C	-40 C	2:1	52-QFN (7x8)	3.47 V	3.13 V	5 V	52-WFQFN Exposed Pad	12	Differential	4	Surface Mount	LVDS - Parallel SPI	SAR	External Internal	8	3.47 V	5 V	3.13 V	1.5 M

Catalog

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

Description

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