缓冲器/驱动器/收发器

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74AHC2G125-Q100; 74AHCT2G125-Q100

Dual buffer/line driver; 3-state

应用领域

The 74AHC2G125-Q100 and 74AHCT2G125-Q100 are high-speed Si-gate CMOS devices. They provide a dual non-inverting buffer/line driver with 3-state output. The output enable input (nOE) controls the 3-state output. A HIGH at nOE causes the output to assume a high-impedance OFF-state.
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.

产品详情

特性

Automotive product qualification in accordance with AEC-Q100 (Grade 1)

Specified from ‑40 °C to +85 °C and from ‑40 °C to +125 °C

Symmetrical output impedance

High noise immunity

Low power dissipation

Balanced propagation delays

ESD protection:

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)

Multiple package options


参数类型

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74AHC2G125DC-Q100Production2.0 - 5.5CMOS± 8602low-40~12520636.1116VSSOP8
74AHC2G125DP-Q100Production2.0 - 5.5CMOS± 8602low-40~12521921.1106TSSOP8
74AHCT2G125DC-Q100Production4.5 - 5.5TTL± 8602low-40~12520636.1116VSSOP8
74AHCT2G125DP-Q100Production4.5 - 5.5TTL± 8602low-40~12521921.1106TSSOP8