MAX145 Datasheet Serial 12-bit Adcs

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1387; Rev 0; 11/98 +2.7V, Low-Power, 2-Channel, 108ksps, Serial 12-Bit ADCs in 8-Pin.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	MAX145
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	242.00 KB
Description	Serial 12-Bit ADCs
Datasheet	MAX145 MAX Datasheet (PDF)

The MAX144/MAX145 low-power, 12-bit analog-todigital converters (ADCs) are available in 8-pin µMAX and DIP packages.

Both devices operate with a single +2.7V to +5.25V supply and

o Single-Supply Operation (+2.7V to +5.25V) o Two Single-Ended Channels (MAX144) One Pseudo-Differential Channel (MAX145) o Low Power 0.9mA (108ksps, +3V Supply) 100µA (10ksps, +3V Supply) 10µA (1ksps, +3V Supply) 0.2µA (Power-Down Mode) o Internal Track/Hold o 108ksps Sampling Rate o SPI/QSPI/.

Part Number	Description	Manufacturer
MAX14500	Hi-Speed USB-to-SD Card Readers	Maxim Integrated Products
MAX14501	Hi-Speed USB-to-SD Card Readers	Maxim Integrated Products
MAX14502	Hi-Speed USB-to-SD Card Readers	Maxim Integrated
MAX14503	Hi-Speed USB-to-SD Card Readers	Maxim Integrated Products
MAX14504	Dual SPDT Negative Rail Analog Switches	Maxim Integrated

Part Number	Description
MAX1450	1%-Accurate Signal Conditioner
MAX1452	Low-Cost Precision Sensor Signal Conditioner
MAX1454	Precision Sensor Signal Conditioner
MAX1457	0.1%-Accurate Signal Conditioner for Piezoresistive Sensor Compensation
MAX1458	1%-Accurate / Digitally Trimmed Sensor Signal Conditioner
MAX14586	(MAX14586 / MAX14590) High-Current Overvoltage Protectors
MAX1459	2-Wire / 4-20mA Smart Signal Conditioner
MAX14590	(MAX14586 / MAX14590) High-Current Overvoltage Protectors
MAX14591	Open-Drain Capable Logic-Level Translator
MAX140	3 1/2 Digit A/D Converters