SN74ABT241A Series

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

Catalog

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

Part	Package / Case	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Logic Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Mounting Type	Number of Bits per Element	Number of Elements	Package / Case [x]
Texas Instruments SN74ABT241ADWR	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	3-State	Buffer Non-Inverting	4.5 V	5.5 V	20-SOIC	64 mA	32 mA	Surface Mount	4	2
Texas Instruments SN74ABT241ADW	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	3-State	Buffer Non-Inverting	4.5 V	5.5 V	20-SOIC	64 mA	32 mA	Surface Mount	4	2
Texas Instruments SN74ABT241APW	20-TSSOP	4.4 mm		85 °C	-40 °C	3-State	Buffer Non-Inverting	4.5 V	5.5 V	20-TSSOP	64 mA	32 mA	Surface Mount	4	2	0.173 in
Texas Instruments SN74ABT241N
Texas Instruments SN74ABT241APWLE
Texas Instruments SN74ABT241DW
Texas Instruments SN74ABT241ADWRE4	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	3-State	Buffer Non-Inverting	4.5 V	5.5 V	20-SOIC	64 mA	32 mA	Surface Mount	4	2
Texas Instruments SN74ABT241ADBR	20-SSOP			85 °C	-40 °C	3-State	Buffer Non-Inverting	4.5 V	5.5 V	20-SSOP	64 mA	32 mA	Surface Mount	4	2

Catalog

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

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.