SN74LV1T126 Texas instruments

SN74LV1T126

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SN74LV1T126

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Описание

The SN74LV1T126 is a single buffer gate with reduced input thresholds to support voltage translation applications.

Single-supply voltage translator at 5-V, 3.3-V, 2.5-V, and 1.8-V V_CC
Operating range of 1.8 V to 5.5 V
Up translation:
- 1.2 V⁽¹⁾ to 1.8 V at 1.8-V V_CC
- 1.5 V⁽¹⁾ to 2.5 V at 2.5-V V_CC
- 1.8 V⁽¹⁾ to 3.3 V at 3.3-V V_CC
- 3.3 V to 5.0 V at 5.0-V V_CC
Down translation:
- 3.3 V to 1.8 V at 1.8-V V_CC
- 3.3 V to 2.5 V at 2.5-V V_CC
- 5.0 V to 3.3 V at 3.3-V V_CC
Logic output is referenced to V_CC
Output drive:
- 8 mA output drive at 5 V
- 7 mA output drive at 3.3 V
- 3 mA output drive at 1.8 V
Characterized up to 50 MHz at 3.3-V V_CC
5V Tolerance on input pins
–40°C to 125°C operating temperature range
Latch-Up Performance Exceeds 250 mAPer JESD 17
Supports standard logic pinouts
CMOS output B compatible with AUP1G and LVC1G families ⁽¹⁾

⁽¹⁾Refer to the V_IH/V_IL and output drive for lower V_CC condition.

Technology family	LV1T
Applications	GPIO, I2S, UART
Bits (#)	1
Configuration	1 Ch A to B 0 Ch B to A
High input voltage (min) (V)	1
High input voltage (max) (V)	5.5
Vout (min) (V)	46138
Vout (max) (V)	5.5
Data rate (max) (MBits)	100
IOH (max) (mA)	-8
IOL (max) (mA)	-8
Supply current (max) (µA)	5.5
Features	4.2, 4.64
Input type	TTL-Compatible CMOS
Output type	3-State, Balanced CMOS
Rating	Catalog
Operating temperature range (°C)	-40 to 125