Datasheet4U Logo Datasheet4U.com

MAX1840 Datasheet - Maxim

MAX1840 Low-Voltage SIM/Smart Card Level Translators

The MAX1840/MAX1841 subscriber identity module (SIM)/smart card level translators provide level shifting and electrostatic discharge (ESD) protection for SIM and smart card ports. These devices integrate two unidirectional level shifters for the reset and clock signals, a bidirectional level shifter.

MAX1840 Features

* MAX1840/MAX1841 Applications SIM Interface in GSM Cellular Telephones Smart Card Readers Logic Level Translation SPI™/QSPI™/MICROWIRE™ Level Translation PART MAX1840EUB MAX1841EUB Ordering Information TEMP. RANGE -40°C to +85°C -40°C to +85°C PIN-PACKAGE 10 µMAX 10 µMAX Typical Operating Circuit

MAX1840_MaximIntegratedProducts.pdf

Preview of MAX1840 PDF
MAX1840 Datasheet Preview Page 2 MAX1840 Datasheet Preview Page 3

Datasheet Details

Part number:

MAX1840

Manufacturer:

Maxim

File Size:

290.62 KB

Description:

Low-voltage sim/smart card level translators.

📁 Related Datasheet

MAX184 High-Speed 12-Bit A/D Converters With External Refernce input (Maxim)

MAX1841 Low-Voltage SIM/Smart Card Level Translators (Maxim Integrated)

MAX1842 Step-Down Regulators (Maxim)

MAX1843 2.7A / 1MHz / Low-Voltage / Step-Down Regulator (Maxim)

MAX1844 High-Speed Step-Down Controller (Maxim Integrated Products)

MAX1845 Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit (Maxim)

MAX1846 High-Efficiency / Current-Mode / Inverting PWM Controller (Maxim)

MAX1847 High-Efficiency / Current-Mode / Inverting PWM Controller (Maxim)

TAGS

MAX1840 MAX1840 Low-Voltage SIM Smart Card Level Translators Maxim

MAX1840 Distributor