SN74ALS03B Series

4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates with open-collector outputs

Catalog

4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates with open-collector outputs

Part	Features	Mounting Type	Max Propagation Delay @ V, Max CL	Input Logic Level - Low	Number of Inputs	Current - Output High, Low	Current - Output High, Low	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Circuits	Package / Case	Package / Case [y]	Package / Case [x]	Logic Type	Operating Temperature [Max]
Texas Instruments SN74ALS03BN	Open Collector	Through Hole	50 ns	0.8 V	2	8 mA	-	4.5 V	5.5 V	4	14-DIP	7.62 mm	0.3 "	NAND Gate	70 °C
Texas Instruments SN74ALS03BD	Open Collector	Surface Mount	50 ns	0.8 V	2	8 mA	-	4.5 V	5.5 V	4	14-SOIC	3.9 mm	0.154 in	NAND Gate	70 °C
Texas Instruments SN74ALS03BDR	Open Collector	Surface Mount	50 ns	0.8 V	2	8 mA	-	4.5 V	5.5 V	4	14-SOIC	3.9 mm	0.154 in	NAND Gate	70 °C

Catalog

4-ch, 2-input, 4.5-V to 5.5-V bipolar NAND gates with open-collector outputs

Key Features

• Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPsPackage Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

Description

These devices contain four independent 2-input positive-NAND buffers. They perform the Boolean functionsor Y = A\ + B\ in positive logic. The open-collector outputs require pullup resistors to perform correctly. These outputs may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate high VOHlevels. The SN54ALS03B is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS03B is characterized for operation from 0°C to 70°C. These devices contain four independent 2-input positive-NAND buffers. They perform the Boolean functionsor Y = A\ + B\ in positive logic. The open-collector outputs require pullup resistors to perform correctly. These outputs may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate high VOHlevels. The SN54ALS03B is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS03B is characterized for operation from 0°C to 70°C.