MAX3012

Features:

`Guaranteed Data Rate Options
          230kbps (MAX3000E)
          4Mbps (MAX3001E)
          20Mbps (MAX3002MAX3012)
`Bidirectional Level Translation (MAX3000E/MAX3001E/MAX3002/MAX3003)
`Unidirectional Level Translation (MAX3004MAX3012)
`Operation Down to +1.2V on VL
`±15kV ESD Protection on I/O VCC Lines (MAX3000E/MAX3001E)
`Ultra-Low 0.1µA Supply Current in Shutdown
`Low Quiescent Current (<10µA)
`UCSP and TSSOP Packages


Application

·Cellphones
·SPI™ and MICROWIRE™ Level Translation
·Low-Voltage ASIC Level Translation
·Smart Card Readers
·Cellphone Cradles
·Portable POS Systems
·Portable Communication Devices
·Low-Cost Serial Interfaces
·GPS
·Telecommunications Equipment


Pinout

Specifications

All Voltages Referenced to GND
V_CC...........................................................................-0.3V to +6V
V_L..............................................................................-0.3V to +6V
I/O V_CC_......................................................-0.3V to (VCC + 0.3V)
I/O V_L_ ..........................................................-0.3V to (VL + 0.3V)
EN, EN A/B ................................................................-0.3V to +6V
Short-Circuit Duration I/O VL_, I/O VCC_ to GND .......Continuous
Continuous Power Dissipation (T_A = +70)
20-Pin TSSOP (derate 7.0mW/ above +70) ................559mW
20-Pin UCSP (derate 10mW/ above +70) ..................800mW
Operating Temperature Ranges
MAX3001EAUP ....................................................-40 to +125
MAX300_EE_P ......................................................-40 to +85
MAX30_ _E_P .......................................................-40 to +85
Junction Temperature.......................................................+150
Storage Temperature Range ..............................-65 to +150
Lead Temperature (soldering, 10s) .................................+300


Description

The MAX3000E/MAX3001E/MAX3002MAX3012 8- channel level translators provide the level shifting necessary to allow data transfer in a multivoltage system.
Externally applied voltages, VCC and VL, set the logic levels on either side of the device. Logic signals present on the VL side of the device appear as a higher voltage logic signal on the VCC side of the device, and vice-versa.

The MAX3000E/MAX3001E/MAX3002/MAX3004MAX3012 feature an EN input that, when low, reduces the VCC and VL supply currents to <2µA. The MAX3000E/MAX3001E also have ±15kV ESD protection on the I/O VCC side for greater protection in applications that route signals externally. The MAX3000E operates at a guaranteed data rate of 230kbps. The MAX3001E operates at a guaranteed data rate of 4Mbps. The MAX3002MAX3012 operate at a guaranteed data rate of 20Mbps over the entire specified operating voltage range.

The MAX3000E/MAX3001E/MAX3002MAX3012 accept VL voltages from +1.2V to +5.5V and VCC voltages from +1.65V to +5.5V, making them ideal for data transfer between low-voltage ASICs/PLDs and higher voltage systems. The MAX3000E/MAX3001E/MAX3002 MAX3012 are available in 20-pin UCSP™ and 20-pin TSSOP packages.