DM74AS804BWM

DM74AS804BWM Datasheet

DM74AS804B Hex 2-Input NAND Driver

Part	Datasheet
DM74AS804BWM	DM74AS804BWM (pdf)

Related Parts	Information
DM74AS804BN	DM74AS804BN

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DM74AS804B Hex 2-Input NAND Driver DM74AS804B Hex 2-Input NAND Driver These devices contain six independent drivers, each of which performs the logic NAND function. Each driver has increased output drive capability to allow the driving of high capacitive loads. s Switching specifications at 50 pF s Switching specifications guaranteed over full tempera- ture and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL process s Functionally and pin for pin compatible with advanced low power Schottky TTL counterpart Ordering Code: Order Number Package Number Package Description DM74AS804BWM M20B 20-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-013, Wide DM74AS804BN N20A 20-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Connection Diagram Function Table H = HIGH Logic Level L = LOW Logic Level Y = AB Inputs Output Y H L 2000 Fairchild Semiconductor Corporation DS006326 DM74AS804B Absolute Maximum Ratings Note 1 Supply Voltage Input Voltage Operating Free Air Temperature Range 0°C to +70°C Storage Temperature Range −65°C to +150°C Typical N Package 58.3°C/W M Package 154.0°C/W Note 1 The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot 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 “Recommended Operating Conditions” table will define the conditions for actual device operation. Recommended Operating Conditions VCC VIH VIL IOH IOL TA Parameter Supply Voltage HIGH Level Input Voltage LOW Level Input Voltage HIGH Level Output Current LOW Level Output Current Free Air Operating Temperature −48 Electrical Characteristics over recommended operating free air temperature range. All typical values are measured at VCC = 5V, TA = 25°C. Parameter Conditions Input Clamp Voltage VCC = 4.5V, II = −18 mA HIGH Level IOH = −2 mA, VCC = 4.5V to 5.5V VCC − 2 Output Voltage IOH = −3 mA, VCC = 4.5V IOH = Max, VCC = 4.5V LOW Level Output Voltage VCC = 4.5V, IOL = Max VIH = 2V Input Current Max Input Voltage VCC = 5.5V, VIH = 7V HIGH Level Input Current

PDF Datasheet Preview

DM74AS804B Hex 2-Input NAND Driver

DM74AS804B Hex 2-Input NAND Driver

These devices contain six independent drivers, each of which performs the logic NAND function. Each driver has increased output drive capability to allow the driving of high capacitive loads.
s Switching specifications at 50 pF s Switching specifications guaranteed over full tempera-
ture and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL
process s Functionally and pin for pin compatible with advanced
low power Schottky TTL counterpart
Ordering Code:

Order Number Package Number

Package Description

DM74AS804BWM

M20B
20-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-013, Wide

DM74AS804BN

N20A
20-Lead Plastic Dual-In-Line Package PDIP , JEDEC MS-001, Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagram

Function Table

H = HIGH Logic Level L = LOW Logic Level

Y = AB

Inputs

Output Y H L
2000 Fairchild Semiconductor Corporation DS006326

DM74AS804B

Absolute Maximum Ratings Note 1

Supply Voltage

Input Voltage

Operating Free Air Temperature Range 0°C to +70°C

Storage Temperature Range
−65°C to +150°C

Typical N Package
58.3°C/W

M Package
154.0°C/W

Note 1 The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot 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 “Recommended Operating Conditions” table will define the conditions for actual device operation.

Recommended Operating Conditions

VCC VIH VIL IOH IOL TA

Parameter Supply Voltage HIGH Level Input Voltage LOW Level Input Voltage HIGH Level Output Current LOW Level Output Current Free Air Operating Temperature
−48

Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at VCC = 5V, TA = 25°C.

Parameter

Conditions

Input Clamp Voltage

VCC = 4.5V, II = −18 mA

HIGH Level

IOH = −2 mA, VCC = 4.5V to 5.5V

VCC − 2

Output Voltage

IOH = −3 mA, VCC = 4.5V

IOH = Max, VCC = 4.5V

LOW Level

Output Voltage

VCC = 4.5V, IOL = Max VIH = 2V

Input Current Max Input Voltage VCC = 5.5V, VIH = 7V

HIGH Level Input Current

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Datasheet ID: DM74AS804BWM 513741