74LVCZ244 Series

8-ch, 2.7-V to 3.6-V buffers with 3-state outputs

Catalog(4 parts)

Part	Mounting Type	Logic Type	Number of Elements▲▼	Supplier Device Package	Operating Temperature▲▼	Operating Temperature▲▼	Package / Case▲▼	Package / Case▲▼	Package / Case	Output Type	Current - Output High, Low▲▼	Current - Output High, Low▲▼	Voltage - Supply▲▼	Voltage - Supply▲▼	Number of Bits per Element▲▼	Package / Case▲▼
Texas Instruments SN74LVCZ244APWT Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	Surface Mount	Buffer, Non-Inverting	2 ul	20-TSSOP	-40 °C	125 °C	0.004394200164824724 m	0.004399999976158142 m	20-TSSOP	3-State	0.024000000208616257 A	0.024000000208616257 A	2.700000047683716 V	3.5999999046325684 V	4 ul
Texas Instruments SN74LVCZ244AN Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-PDIP	Through Hole	Buffer, Non-Inverting	2 ul	20-PDIP	-40 °C	125 °C		0.007619999814778566 m	20-DIP	3-State	0.024000000208616257 A	0.024000000208616257 A	2.700000047683716 V	3.5999999046325684 V	4 ul	0.007619999814778566 m
Texas Instruments SN74LVCZ244APW Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	Surface Mount	Buffer, Non-Inverting	2 ul	20-TSSOP	-40 °C	125 °C	0.004394200164824724 m	0.004399999976158142 m	20-TSSOP	3-State	0.024000000208616257 A	0.024000000208616257 A	2.700000047683716 V	3.5999999046325684 V	4 ul
Texas Instruments SN74LVCZ244APWR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	Surface Mount	Buffer, Non-Inverting	2 ul	20-TSSOP	-40 °C	125 °C	0.004394200164824724 m	0.004399999976158142 m	20-TSSOP	3-State	0.024000000208616257 A	0.024000000208616257 A	2.700000047683716 V	3.5999999046325684 V	4 ul

Key Features

• Operates From 2.7 V to 3.6 VInputs Accept Voltages to 5.5 VMax tpdof 5.9 ns at 3.3 VTypical VOLP(Output Ground Bounce)< 0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(Output VOHUndershoot)> 2 V at VCC= 3.3 V, TA= 25°CIoffSupports Live Insertion, Partial-Power-Down Mode, and Back-Drive ProtectionSupports Mixed-Mode Signal Operationon All Ports (5-V Input/Output VoltageWith 3.3-V VCC)Latch-Up Performance Exceeds 100 mAPer JESD 78, Class IIOperates From 2.7 V to 3.6 VInputs Accept Voltages to 5.5 VMax tpdof 5.9 ns at 3.3 VTypical VOLP(Output Ground Bounce)< 0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(Output VOHUndershoot)> 2 V at VCC= 3.3 V, TA= 25°CIoffSupports Live Insertion, Partial-Power-Down Mode, and Back-Drive ProtectionSupports Mixed-Mode Signal Operationon All Ports (5-V Input/Output VoltageWith 3.3-V VCC)Latch-Up Performance Exceeds 100 mAPer JESD 78, Class II

Description

This octal buffer/line driver is designed for 2.7-V to 3.6-V VCCoperation. The SN74LVCZ244A device is organized as two 4-bit line drivers with separate output-enable (OE) inputs. WhenOEis low, the device passes data from the A inputs to the Y outputs. WhenOEis high, the outputs are in the high-impedance state. This octal buffer/line driver is designed for 2.7-V to 3.6-V VCCoperation. The SN74LVCZ244A device is organized as two 4-bit line drivers with separate output-enable (OE) inputs. WhenOEis low, the device passes data from the A inputs to the Y outputs. WhenOEis high, the outputs are in the high-impedance state.