Specification	MAX11167ETC+

Architecture	SAR
Configuration	S/H-ADC
Data Interface	SPI, Microwire, QSPI
Input Type	Pseudo-Differential
Mounting Type	Surface Mount
Number of A/D Converters	1
Number of Bits	16
Number of Inputs [custom]	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	12-WFDFN Exposed Pad
Ratio - S/H:ADC	1:1
Reference Type	Internal, External
Sampling Rate (Per Second)	250k
Supplier Device Package	12-TDFN (3x3)
Voltage - Supply, Analog [Max]	5.25 V
Voltage - Supply, Analog [Min]	4.75 V
Voltage - Supply, Digital [custom]	5 V

MAX11167 Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Architecture	Mounting Type	Number of A/D Converters	Supplier Device Package	Voltage - Supply, Digital [custom]	Number of Inputs [custom]	Input Type	Configuration	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Data Interface	Package / Case	Ratio - S/H:ADC	Reference Type	Sampling Rate (Per Second)	Number of Bits	Voltage - Supply, Digital [Max] [custom]	Voltage - Supply, Digital [Min] [custom]	Voltage - Supply, Analog
Analog Devices Inc./Maxim Integrated MAX11167ETC+	85 °C	-40 C	SAR	Surface Mount	1	12-TDFN (3x3)	5 V	1	Pseudo-Differential	S/H-ADC	4.75 V	5.25 V	Microwire QSPI SPI	12-WFDFN Exposed Pad	1:1	External Internal	250k	16
Analog Devices Inc./Maxim Integrated MAX11167ETC+T	85 °C	-40 C	SAR	Surface Mount	1	12-TDFN (3x3)		1	Pseudo-Differential	S/H-ADC			DSP SPI	12-WFDFN Exposed Pad	1:1	Internal	250k	16	5 V	2.3 V	5 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	448	$ 30.47
		624	$ 30.47
	Tray	1	$ 31.78
		10	$ 23.81
		25	$ 21.77
		80	$ 19.80
		230	$ 18.68

Description

General part information

MAX11167 Series

The MAX11167 16-bit, 250ksps, SAR ADC offers excellent AC and DC performance with true bipolar input range, small size, and internal reference. The MAX11167 measures a ± 5V (10VP-P) input range while operating from a single 5V supply. A patented charge-pump architecture allows direct sampling of high-impedance sources. The MAX11167 integrates an optional 6.7ppm/°C reference with internal buffer, saving the cost and space of an external reference.This ADC achieves 93.2dB SNR and -102.5dB THD. The MAX11167 guarantees 16-bit no-missing codes and ±0.5 LSB INL (typ).The MAX11167 communicates using an SPI-compatible serial interface at 2.5V, 3V, 3.3V, or 5V logic. The serial interface can be used to daisy-chain multiple ADCs in parallel for multichannel applications and provides a busy indicator option for simplified system synchronization and timing.The MAX11167 is offered in a 12-pin, 3mm x 3mm, TDFN package and is specified over the -40°C to +85°C temperature range.ApplicationsAutomatic Test EquipmentData Acquisition SystemsIndustrial Control Systems/Process ControlMedical Instrumentation