SN74F38 Quad 2-input positive-NAND buffers with open collector outputs | TI.com

SN74F38 (ACTIVE)

Quad 2-input positive-NAND buffers with open collector outputs

 

Description

These devices contain four independent 2-input NAND buffer gates with open-collector outputs. They perform the Boolean functions or Y = A\ + B\ in positive logic.

The open-collector outputs require pullup resistors to perform correctly. They 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 higher VOH levels.

The SN54F38 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F38 is characterized for operation from 0°C to 70°C.

 

 

Features

  • Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs

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Parametrics Compare all products in NAND gate

 
Technology Family
VCC (Min) (V)
VCC (Max) (V)
Channels (#)
Inputs per channel
IOL (Max) (mA)
IOH (Max) (mA)
Input type
Output type
Features
Rating
Data rate (Max) (Mbps)
Operating temperature range (C)
Package Group
Package size: mm2:W x L (PKG)
SN74F38
F    
4.5    
5.5    
4    
2    
64    
0    
Bipolar    
Open-Collector    
High Speed (tpd 10-50ns)    
Catalog    
70    
0 to 70    
PDIP | 14
SOIC | 14
SO | 14    
See datasheet (PDIP)
14SO: 80 mm2: 7.8 x 10.2 (SO | 14)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)