74ABT241 Series

8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and 3-state outputs

Catalog(6 parts)

Part	Mounting Type	Voltage - Supply▲▼	Voltage - Supply▲▼	Supplier Device Package	Logic Type	Number of Elements▲▼	Current - Output High, Low▲▼	Output Type	Operating Temperature▲▼	Operating Temperature▲▼	Number of Bits per Element▲▼	Package / Case▲▼	Package / Case	Package / Case▲▼
Texas Instruments SN74ABT241ADWR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	Surface Mount	5.5 V	4.5 V	20-SOIC	Buffer, Non-Inverting	2 ul	0.03200000151991844 A, 0.06400000303983688 A	3-State	85 °C	-40 °C	4 ul	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC
Texas Instruments SN74ABT241ADW Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC	Surface Mount	5.5 V	4.5 V	20-SOIC	Buffer, Non-Inverting	2 ul	0.03200000151991844 A, 0.06400000303983688 A	3-State	85 °C	-40 °C	4 ul	0.007493000011891127 m, 0.007499999832361937 m	20-SOIC
Texas Instruments SN74ABT241APW Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	Surface Mount	5.5 V	4.5 V	20-TSSOP	Buffer, Non-Inverting	2 ul	0.03200000151991844 A, 0.06400000303983688 A	3-State	85 °C	-40 °C	4 ul	0.004394200164824724 m	20-TSSOP	0.004399999976158142 m
Texas Instruments SN74ABT241N Element Bit per Element Output
Texas Instruments SN74ABT241APWLE Element Bit per Element Output
Texas Instruments SN74ABT241APWR Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP	Surface Mount	5.5 V	4.5 V	20-TSSOP	Buffer, Non-Inverting	2 ul	0.03200000151991844 A, 0.06400000303983688 A	3-State	85 °C	-40 °C	4 ul	0.004394200164824724 m	20-TSSOP	0.004399999976158142 m

Key Features

• State-of-the-Art EPIC-IIBTMBiCMOS Design Significantly Reduces Power DissipationLatch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)Typical VOLP(Output Ground Bounce) < 1 V at VCC= 5 V, TA= 25°CHigh-Drive Outputs (-32-mA IOH, 64-mA IOL)Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, Ceramic Chip Carriers (FK), Plastic (N) and Ceramic (J) DIPs, and Ceramic Flat (W) PackageEPIC-IIB is a trademark of Texas Instruments Incorporated.State-of-the-Art EPIC-IIBTMBiCMOS Design Significantly Reduces Power DissipationLatch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)Typical VOLP(Output Ground Bounce) < 1 V at VCC= 5 V, TA= 25°CHigh-Drive Outputs (-32-mA IOH, 64-mA IOL)Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, Ceramic Chip Carriers (FK), Plastic (N) and Ceramic (J) DIPs, and Ceramic Flat (W) PackageEPIC-IIB is a trademark of Texas Instruments Incorporated.

Description

These octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Together with the SN54ABT240, SN74ABT240A, and 'ABT244A, these devices provide the choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable () inputs, and complementary OE andinputs. To ensure the high-impedance state during power up or power down,should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. The SN54ABT241 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT241A is characterized for operation from -40°C to 85°C. These octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Together with the SN54ABT240, SN74ABT240A, and 'ABT244A, these devices provide the choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable () inputs, and complementary OE andinputs. To ensure the high-impedance state during power up or power down,should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. The SN54ABT241 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT241A is characterized for operation from -40°C to 85°C.