SN74AUP1T34

Name: SN74AUP1T34
Brand: TI
SKU: SN74AUP1T34
Price: 0.133 USD

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Unidirektionaler 1-Bit-Spannungspegelumsetzer

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Datenblatt

document-pdfAcrobat SN74AUP1T34 1-Bit Unidirectional Voltage-Level Translator datasheet (Rev. F) (Englisch) PDF | HTML

SN74AUP1T34

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Datenblatt

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Produktdetails

Technology family

AUP1T

Applications

GPIO

Bits (#)

1

Configuration

1 Ch A to B 0 Ch B to A

High input voltage (min) (V)

0.6

High input voltage (max) (V)

3.6

Vout (min) (V)

0

Vout (max) (V)

3.6

Data rate (max) (Mbps)

200

IOH (max) (mA)

-6

IOL (max) (mA)

-6

Supply current (max) (µA)

3.6

Features

1, 1.45, 4.2

Input type

Schmitt-Trigger, Standard CMOS

Output type

Balanced CMOS, Push-Pull

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Technology family

AUP1T

Applications

GPIO

Bits (#)

1

Configuration

1 Ch A to B 0 Ch B to A

High input voltage (min) (V)

0.6

High input voltage (max) (V)

3.6

Vout (min) (V)

0

Vout (max) (V)

3.6

Data rate (max) (Mbps)

200

IOH (max) (mA)

-6

IOL (max) (mA)

-6

Supply current (max) (µA)

3.6

Features

1, 1.45, 4.2

Input type

Schmitt-Trigger, Standard CMOS

Output type

Balanced CMOS, Push-Pull

Rating

Catalog

Operating temperature range (°C)

-40 to 85

SOT-SC70 (DCK)

5

4.2 mm² 2 x 2.1

USON (DRY)

6

1.45 mm² 1.45 x 1

X2SON (DSF)

6

1 mm² 1 x 1

Wide Operating VCC Range of 0.9 V to 3.6 V
Balanced Propagation Delays: t_PLH = t_PHL (1.8-V to 3.3-V Translation Typical)
Low Static-Power Consumption: Maximum of 5-µA ICC
±6-mA Output Drive at 3 V
I_off Supports Partial Power-Down-Mode Operation
VCC Isolation Feature – If V_CCA Input Is at GND, B Port Is in the High-Impedance state
Input Hysteresis Allows Slow Input Transition and Better Switching Noise Immunity at Input
ESD Protection Exceeds JESD 22
5000-V Human-Body Model (A114-A)
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

Wide Operating VCC Range of 0.9 V to 3.6 V
Balanced Propagation Delays: t_PLH = t_PHL (1.8-V to 3.3-V Translation Typical)
Low Static-Power Consumption: Maximum of 5-µA ICC
±6-mA Output Drive at 3 V
I_off Supports Partial Power-Down-Mode Operation
VCC Isolation Feature – If V_CCA Input Is at GND, B Port Is in the High-Impedance state
Input Hysteresis Allows Slow Input Transition and Better Switching Noise Immunity at Input
ESD Protection Exceeds JESD 22
5000-V Human-Body Model (A114-A)
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

The SN74AUP1T34 device is a 1-bit noninverting translator that uses two separate configurable power-supply rails. It is a uni-directional translator from A to B. The A port is designed to track V_CCA. V_CCA accepts supply voltages from 0.9 V to 3.6 V. The B port is designed to track V_CCB. V_CCBaccepts supply voltages from 0.9 V to 3.6 V. This allows for low-voltage translation between 1-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes. The SN74AUP1T34 is also fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

The VCC isolation feature ensures that if V_CCA input is at GND, the B port is in the high-impedance state. If V_CCB input is at GND, any input to the A side does not cause the leakage current even floating.

The SN74AUP1T34 device is a 1-bit noninverting translator that uses two separate configurable power-supply rails. It is a uni-directional translator from A to B. The A port is designed to track V_CCA. V_CCA accepts supply voltages from 0.9 V to 3.6 V. The B port is designed to track V_CCB. V_CCBaccepts supply voltages from 0.9 V to 3.6 V. This allows for low-voltage translation between 1-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes. The SN74AUP1T34 is also fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

The VCC isolation feature ensures that if V_CCA input is at GND, the B port is in the high-impedance state. If V_CCB input is at GND, any input to the A side does not cause the leakage current even floating.

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	Typ	Titel		Datum
*	Data sheet	SN74AUP1T34 1-Bit Unidirectional Voltage-Level Translator datasheet (Rev. F)	PDF \| HTML	20 Apr 2018
	Selection guide	Voltage Translation Buying Guide (Rev. A)		15 Apr 2021

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SN74AUP1T34 IBIS Model

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Gehäuse	Pins	Herunterladen
SOT-SC70 (DCK)	5	Optionen anzeigen
USON (DRY)	6	Optionen anzeigen
X2SON (DSF)	6	Optionen anzeigen

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SN74AUP1T34

Unidirektionaler 1-Bit-Spannungspegelumsetzer

SN74AUP1T34

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