MAX3391EEUD
数据手册.pdf± 15kV ESD保护, 1μA , 16Mbps的,双/四通道,低电压电平转换器,UCSP封装 【15kV ESD-Protected, 1レA, 16Mbps, Dual/Quad Low-Voltage Level Translators in UCSP
General Description
The MAX3372E–MAX3379E and MAX3390E–MAX3393E ±15kV ESD-protected level translators provide the level
shifting necessary to allow data transfer in a multivoltage system. Externally applied voltages, VCCand VL, set the
logic levels on either side of the device. A low-voltage logic signal present on the VLside of the device appears
as a high-voltage logic signal on the VCCside of the device, and vice-versa.
Features
♦Guaranteed Data Rate Options
230kbps
8Mbps +1.2V ≤VL≤VCC≤+5.5V
10Mbps +1.2V ≤VL≤VCC≤+3.3V
16Mbps +1.8V ≤VL≤VCC≤+2.5V and +2.5V≤VL≤VCC≤+3.3V
♦Bidirectional Level Translation MAX3372E/MAX3373E and MAX3377E/MAX3378E
♦Operation Down to +1.2V on VL
♦±15kV ESD Protection on I/O VCCLines
♦Ultra-Low 1µA Supply Current in Three-State Output Mode
♦Low-Quiescent Current 130µA typ
♦UCSP, TDFN, SOT23, and TSSOP Packages
♦Thermal Short-Circuit Protection
Applications
SPI™, MICROWIRE™, and I2C Level Translation
Low-Voltage ASIC Level Translation
Smart Card Readers
Cell-Phone Cradles
Portable POS Systems
Portable Communication Devices
Low-Cost Serial Interfaces
Cell Phones
GPS
Telecommunications Equipment