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DM74AS1804

Fairchild Semiconductor
Part Number DM74AS1804
Manufacturer Fairchild Semiconductor
Description Hex 2-Input NAND Driver
Published Apr 1, 2005
Detailed Description DM74AS1804 Hex 2-Input NAND Driver July 1985 Revised March 2000 DM74AS1804 Hex 2-Input NAND Driver General Description...
Datasheet PDF File DM74AS1804 PDF File

DM74AS1804
DM74AS1804


Overview
DM74AS1804 Hex 2-Input NAND Driver July 1985 Revised March 2000 DM74AS1804 Hex 2-Input NAND Driver General Description These devices contain six independent 2-Input drivers each of which performs the logic NAND function.
The DM74AS1804 is equivalent to the DM74AS804B but the supply voltage and ground pins are centered in the package.
This positioning of the supply voltage and ground pins reduce the lead inductance of these pins.
This reduction of lead inductance will minimize noise generated onto either the supply voltage or ground bus which is significant in high current switching applications.
Features s Switching specifications at 50 pF s Switching specifications guaranteed over full temperature and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL process s Centered VCC and GND configuration provides minimum lead inductance for high current switching applications s High capacitive drive capability Ordering Code: Order Number DM74AS1804WM DM74AS1804N Package Number M20B N20A Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.
300 Wide 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.
300 Wide Devices also available in Tape and Reel.
Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram Function Table Y= A*B INPUTS A L L H H H = HIGH Logic Level L = LOW Logic Level OUTPUT B L H L H Y H H H L © 2000 Fairchild Semiconductor Corporation DS008619 www.
fairchildsemi.
com DM74AS1804 Absolute Maximum Ratings(Note 1) Supply Voltage Input Voltage Operating Free Air Temperature Storage Temperature Range Typical θJA N Package M Package 58.
3°C/W 154.
0°C/W 7V 7V 0°C to +70°C −65°C to +150°C Note 1: The “Absolute Maximum Ratings” are those values beyond which the safety of the device can not be guaranteed.
The device should not be operated at these limits.
The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings.
The...


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