SN74LV1T04
www.ti.com
SCLS738A –SEPTEMBER 2013–REVISED SEPTEMBER 2013
Single Power Supply Inverter Gate CMOS Logic Level Shifter
Check for Samples: SN74LV1T04
1
FEATURES
DESCRIPTION
SN74LV1T04 is Low Voltage CMOS gate logic and
operates in wider voltage range for portable
equipment and battery back-up equipment. All output
logic level is a compatible CMOS Logic level with
referring to the supply VCC which enable to output
3.3V and 5V CMOS Output.
•
Single-Supply Voltage Translator at
5.0/3.3/2.5/1.8V
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Operating Range of 1.8V to 5.5V
Up Translation Mode
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–
–
–
1.2V(1) to 1.8V at 1.8V VCC
1.5V(1) to 2.5V at 2.5V VCC
1.8V(1) to 3.3V at 3.3V VCC
3.3V to 5.0V at 5.0V VCC
The input is designed with lower threshold circuit to
match 1.8V Input Logic at VCC = 3.3V and can be
used in 1.8V to 3.3V Level Up Translator functions. In
addition, the 5V Input tolerant on input pins enable
the chip to configure Down Translation as 3.3V to
2.5V Output at VCC = 2.5V. The wide VCC range of
1.8V to 5.5V allows the possibility of desired
switching output level to connect the controllers or
processors.
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Down Translation Mode
–
–
–
3.3V to 1.8V at 1.8V VCC
3.3V to 2.5V at 2.5V VCC
5.0V to 3.3V at 3.3V VCC
•
•
Logic Output is referring to supply VCC
Optimized the output driving
The SN74LV1T04 is designed with optimized current-
drive capability of 8 mA to reduce line reflections,
overshoot, and undershoot caused by high-drive
outputs.
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–
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8mA Output Drive at 5V
7mA Output Drive at 3.3V
3mA Output Drive at 1.8V
DCK or DBV PACKAGE
(TOP VIEW)
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Unique Direction Translation-Up
Characterized up to 50MHz at 3.3V VCC
5V Tolerance on Input Pins
VCC
1
2
3
5
4
NC
A
–40°C to 125°C Operating Temperature Range
Pb-Free Packages Available: SC-70 (DCK)
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2 × 2.1 × 0.65 mm (Height 1.1mm)
Y
GND
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Latch-Up Performance Exceeds 250mA Per
JESD 17
ESD Performance Tested Per JESD 22
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2000-V Human-Body Model (A114-B,
Class II)
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–
200-V Machine Model (A115-A)
1000-V Charged-Device Model (C101)
•
Enable the standard gate function and drop-in
replacement
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Backward output compatible with AUP1G,
LVC1G
(1)
Refer the VIH/VIL and output drive for lower VCC condition.
1
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