74LVC2G125-Q100
Dual bus buffer/line driver; 3-state
Rev. 3 — 10 September 2018
Product data sheet
1. General description
The 74LVC2G125-Q100 provides a dual non-inverting buffer/line driver with 3-state output. The
output enable input (pin nOE) controls the 3-state output. A HIGH-level at pin nOE causes the
output to assume a high-impedance OFF-state. Schmitt trigger action at all inputs makes the circuit
highly tolerant of slower input rise and fall times.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices
as translators in a mixed 3.3 V and 5 V environment.
This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry
disables the output, preventing a damaging backflow current through the device when it is powered
down.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100
(Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
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Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
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Wide supply voltage range from 1.65 V to 5.5 V
5 V tolerant input/output for interfacing with 5 V logic
High noise immunity
Complies with JEDEC standard:
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JESD8-7 (1.65 V to 1.95 V)
JESD8-5 (2.3 V to 2.7 V)
JESD8-B/JESD36 (2.7 V to 3.6 V)
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ESD protection:
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MIL-STD-883, method 3015 exceeds 2000 V
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
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±24 mA output drive (VCC = 3.0 V)
CMOS low-power consumption
Latch-up performance exceeds 250 mA
Direct interface with TTL levels
Inputs accept voltages up to 5 V
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
Description
Version
74LVC2G125DP-Q100 -40 °C to +125 °C
TSSOP8
plastic thin shrink small outline package; 8 leads; SOT505-2
body width 3 mm; lead length 0.5 mm
74LVC2G125DC-Q100 -40 °C to +125 °C
VSSOP8
plastic very thin shrink small outline package;
8 leads; body width 2.3 mm
SOT765-1