74LXC1T14 Series
Single-channel fixed direction inverting 1.1-V to 5.5-V voltage level translator
Manufacturer: Texas Instruments
Catalog(1 parts)
| Part | Supplier Device Package | Number of Circuits▲▼ | Qualification | Grade | Channels per Circuit▲▼ | Voltage - VCCA▲▼ | Voltage - VCCA▲▼ | Translator Type | Output Type | Operating Temperature▲▼ | Operating Temperature▲▼ | Package / Case | Mounting Type | Channel Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SN74LXC1T14QDCKRQ1Voltage Level Translator Unidirectional 1 Circuit 1 Channel 420Mbps SC-70-5 | SC-70-5 | 1 ul | AEC-Q100 | Automotive | 1 ul | 1.100000023841858 V | 5.5 V | Voltage Level | Inverting, Push-Pull | -40 °C | 125 °C | 5-TSSOP, SC-70-5, SOT-353 | Surface Mount | Unidirectional |
Key Features
• Fully configurable dual-rail design allows each port to operate from 1.1 V to 5.5 VRobust, glitch-free power supply sequencingUp to 420-Mbps support for 3.3 V to 5.0 VSchmitt-trigger inputs allow for slow or noisy inputsInput with integrated dynamic pull-down resistors help reduce external component countHigh drive strength (up to 32 mA at 5 V)Low power consumption3-µA maximum (25°C)6-µA maximum (–40°C to 125°C)VCCisolation and Vccdisconnect (Ioff-float) featureIf either VCCsupply is < 100 mV or disconnected, all I/O’s get pulled-down and then become high-impedanceOvervoltage tolerant inputs accept voltages up to 5.5 V regardless of supply voltage.Ioffsupports partial-power-down mode operationOperating temperature from –40°C to +125°CLatch-up performance exceeds 100 mA per JESD 78, class IIESD protection exceeds JESD 224000-V human-body model1000-V charged-device modelFully configurable dual-rail design allows each port to operate from 1.1 V to 5.5 VRobust, glitch-free power supply sequencingUp to 420-Mbps support for 3.3 V to 5.0 VSchmitt-trigger inputs allow for slow or noisy inputsInput with integrated dynamic pull-down resistors help reduce external component countHigh drive strength (up to 32 mA at 5 V)Low power consumption3-µA maximum (25°C)6-µA maximum (–40°C to 125°C)VCCisolation and Vccdisconnect (Ioff-float) featureIf either VCCsupply is < 100 mV or disconnected, all I/O’s get pulled-down and then become high-impedanceOvervoltage tolerant inputs accept voltages up to 5.5 V regardless of supply voltage.Ioffsupports partial-power-down mode operationOperating temperature from –40°C to +125°CLatch-up performance exceeds 100 mA per JESD 78, class IIESD protection exceeds JESD 224000-V human-body model1000-V charged-device model
Description
AI
The SN74LXC1T14 is a single bit, dual-supply inverting voltage level translation device with Schmitt-trigger input. The input pin A is referenced to VCCIlogic levels, and output pin Y is referenced to VCCOlogic levels. The input pin A is able to accept voltages ranging from 1.1 V to 5.5 V and can be connected directly to VCCIor GND. SeeDevice Functional Modesfor a summary of the operation of the logic.
This device ensures low power consumption and is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs when the device is powered down. This inhibits current backflow into the device which prevents damage to the device.
The SN74LXC1T14 is a single bit, dual-supply inverting voltage level translation device with Schmitt-trigger input. The input pin A is referenced to VCCIlogic levels, and output pin Y is referenced to VCCOlogic levels. The input pin A is able to accept voltages ranging from 1.1 V to 5.5 V and can be connected directly to VCCIor GND. SeeDevice Functional Modesfor a summary of the operation of the logic.
This device ensures low power consumption and is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs when the device is powered down. This inhibits current backflow into the device which prevents damage to the device.