74AC11240 Series

8-ch, 3-V to 5.5-V inverters with 3-state outputs

Catalog(5 parts)

Part	Logic Type	Supplier Device Package	Output Type	Operating Temperature▲▼	Operating Temperature▲▼	Number of Elements▲▼	Current - Output High, Low▲▼	Current - Output High, Low▲▼	Voltage - Supply▲▼	Voltage - Supply▲▼	Package / Case▲▼	Package / Case▲▼	Package / Case	Mounting Type	Number of Bits per Element▲▼	Package / Case▲▼	Package / Case▲▼	Package / Case▲▼
Texas Instruments 74AC11240PWRG4 Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 24-TSSOP	Buffer, Inverting	24-TSSOP	3-State	85 °C	-40 °C	2 ul	0.024000000208616257 A	0.024000000208616257 A	3 V	5.5 V	0.004399999976158142 m	0.004394200164824724 m	24-TSSOP	Surface Mount	4 ul
Texas Instruments 74AC11240NT Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 24-PDIP	Buffer, Inverting	24-PDIP	3-State	85 °C	-40 °C	2 ul	0.024000000208616257 A	0.024000000208616257 A	3 V	5.5 V			24-DIP	Through Hole	4 ul	0.007619999814778566 m, 0.007619999814778566 m
Texas Instruments 74AC11240DWRE4 Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 24-SOIC	Buffer, Inverting	24-SOIC	3-State	85 °C	-40 °C	2 ul	0.024000000208616257 A	0.024000000208616257 A	3 V	5.5 V			24-SOIC	Surface Mount	4 ul		0.007499999832361937 m	0.007493000011891127 m
Texas Instruments 74AC11240PWRE4 Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 24-TSSOP	Buffer, Inverting	24-TSSOP	3-State	85 °C	-40 °C	2 ul	0.024000000208616257 A	0.024000000208616257 A	3 V	5.5 V	0.004399999976158142 m	0.004394200164824724 m	24-TSSOP	Surface Mount	4 ul
Texas Instruments 74AC11240DWRG4 Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 24-SOIC	Buffer, Inverting	24-SOIC	3-State	85 °C	-40 °C	2 ul	0.024000000208616257 A	0.024000000208616257 A	3 V	5.5 V			24-SOIC	Surface Mount	4 ul		0.007499999832361937 m	0.007493000011891127 m

Key Features

• Flow-Through Architecture Optimizes PCB LayoutCenter-Pin VCCand GND Configurations Minimize High-Speed Switching NoiseEPICTM(Enhanced-Performance Implanted CMOS) 1-m Process500-mA Typical Latch-Up Immunity at 125°CPackage Options Include Plastic Small-Outline (DW) and Shrink Small-Outline (DB) Packages, and Standard Plastic 300-mil DIPs (NT)EPIC is a trademark of Texas Instruments Incorporated.Flow-Through Architecture Optimizes PCB LayoutCenter-Pin VCCand GND Configurations Minimize High-Speed Switching NoiseEPICTM(Enhanced-Performance Implanted CMOS) 1-m Process500-mA Typical Latch-Up Immunity at 125°CPackage Options Include Plastic Small-Outline (DW) and Shrink Small-Outline (DB) Packages, and Standard Plastic 300-mil DIPs (NT)EPIC is a trademark of Texas Instruments Incorporated.

Description

This octal buffer/line driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. This device provides inverting outputs and symmetrical active-low output-enable () inputs. This device features high fan-out and improved fan-in. The 74AC11240 is organized as two 4-bit buffers/line drivers with separateinputs. Whenis low, the device passes inverted data from the A inputs to the Y outputs. Whenis high, the outputs are in the high-impedance state. The 74AC11240 is characterized for operation from -40°C to 85°C. This octal buffer/line driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. This device provides inverting outputs and symmetrical active-low output-enable () inputs. This device features high fan-out and improved fan-in. The 74AC11240 is organized as two 4-bit buffers/line drivers with separateinputs. Whenis low, the device passes inverted data from the A inputs to the Y outputs. Whenis high, the outputs are in the high-impedance state. The 74AC11240 is characterized for operation from -40°C to 85°C.