SN74LV123A-Q1 Texas instruments

SN74LV123A-Q1

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SN74LV123A-Q1

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Описание

The SN74LV123A-Q1 device is a dual retriggerable monostable multivibrator designed for 2-V to 5.5-V VCC operation.

Qualified for Automotive Applications
Typical V_OLP (Output Ground Bounce)
<0.8 V at V_CC = 3.3 V, T_A = 25°C
Typical V_OHV (Output V_OH Undershoot)
>2.3 V at V_CC = 3.3 V, T_A = 25°C
Supports Mixed-Mode Voltage Operation on All
Ports
Schmitt-Trigger Circuitry on A, B, and CLR Inputs
for Slow Input Transition Rates
Edge Triggered From Active-High or Active-Low
Gated Logic Inputs
I_off Supports Partial-Power-Down Mode Operation
Retriggerable for Very Long Output Pulses, up to
100% Duty Cycle
Overriding Clear Terminates Output Pulse
Glitch-Free Power-Up Reset on Outputs
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 1000-V Charged-Device Model (C101)

Number of channels	2
Supply voltage (min) (V)	2
Supply voltage (max) (V)	5.5
Technology family	LV-A
Input type	Schmitt-Trigger
Output type	Push-Pull
Supply current (µA)	20
IOL (max) (mA)	12
IOH (max) (mA)	-12
Features	Balanced outputs, High speed (tpd 10-50ns), Over-voltage tolerant inputs, Partial power down (Ioff), Retriggerable
Operating temperature range (°C)	-40 to 125
Rating	Automotive