74AHC2G241-Q100;
74AHCT2G241-Q100
Dual buffer/line driver; 3-state
Rev. 2 — 16 January 2019
Product data sheet
1. General description
The 74AHC2G241-Q100; 74AHCT2G241-Q100 is a high-speed Si-gate CMOS device.
The 74AHC2G241-Q100; 74AHCT2G241-Q100 is a dual non-inverting buffer/line driver with 3-
state outputs. The 3-state outputs are controlled by the output enable inputs 1OE and 2OE. A
HIGH level at pin 1OE causes output 1Y to assume a high-impedance OFF-state. A LOW level at
pin 2OE causes output 2Y to assume a high-impedance OFF-state. Schmitt-trigger action at all
inputs makes the circuit highly tolerant for slower input rise and fall times.
The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V.
The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.
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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Symmetrical output impedance
High noise immunity
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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Low power dissipation
Balanced propagation delays
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
Description
Version
74AHC2G241DP-Q100 -40 °C to +125 °C
TSSOP8 plastic thin shrink small outline package; 8 leads;
body width 3 mm; lead length 0.5 mm
SOT505-2
74AHC2G241DC-Q100 -40 °C to +125 °C
74AHCT2G241DC-Q100
VSSOP8 plastic very thin shrink small outline package; 8 leads; SOT765-1
body width 2.3 mm