SN74LVC1G123DCTT Logic by Texas Instruments

LOGIC RETRG MONO MULTVIB SNGL 8SM

Status: Unknown
Series: -
RoHS: Unknown
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The SN74LVC1G123 device is a single retriggerable monostable multivibrator designed for 1.65-V to 5.5-V VCC operation. This monostable multivibrator features output pulseduration control by three methods. In the first method, the A input is low, and the B input goes high. In the second method, the B input is high, and the A input goes low. In the third method, the A input is low, the B input is high, and the clear (CLR) input goes high. The output pulse duration is programmed by selecting external resistance and capacitance values. The external timing capacitor must be connected between Cext and Rext/Cext (positive) and an external resistor connected between Rext/Cext and VCC. To obtain variable pulse durations, connect an external variable resistance between Rext/Cext and VCC. The output pulse duration also can be reduced by taking CLR low. Pulse triggering occurs at a particular voltage level and is not directly related to the transition time of the input pulse. The A and B inputs have Schmitt triggers with sufficient hysteresis to handle slow input transition rates with jitter-free triggering at the outputs.
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Specifications

Logic Family / Base Number 74LVC1G123
Multivibrator Type Retriggerable Monostable
Output Current 32mA
Supply Voltage Min 1.65V
Supply Voltage Max 5.5V
Logic Case Style SSOP
No. of Pins 8Pins
Propagation Delay 8ns
Logic IC Family 74LVC
Logic IC Base Number 741G123, 74123
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Logic Function Number 741G123
Logic IC Function Single Retriggerable Monostable Multivibrator with Schmitt-Trigger Inputs
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 1.65V to 5.5V
Termination Type Surface Mount Device

Alternative Descriptions

Single retriggerable monostable multivibrator with Schmitt-trigger inputs | Texas Instruments
IC: digital | Transfer Multisort Elektronik
Logic, Retrg Mono Multvib Sngl, 8Sm | Newark Electronics
LOGIC, RETRG MONO MULTVIB SNGL, 8SM | element14

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The SN74LVC1G123DCTT is listed under Semiconductors - ICs > Logic > Multivibrators.

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