DM74AS32SJX

DM74AS32SJX Datasheet

DM74AS32 Quad 2-Input OR Gate

Part	Datasheet
DM74AS32SJX	DM74AS32SJX (pdf)

Related Parts	Information
DM74AS32SJ	DM74AS32SJ
DM74AS32MX	DM74AS32MX
DM74AS32N	DM74AS32N
DM74AS32M	DM74AS32M

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DM74AS32 Quad 2-Input OR Gate DM74AS32 Quad 2-Input OR Gate This device contains four independent gates, each of which performs the logic OR function. 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 Functionally and pin for pin compatible with Schottky, low power Schottky, and advanced low power Schottky TTL counterpart s Improved AC performance over Schottky, low power Schottky and advanced low power Schottky counterparts Ordering Code: Order Number Package Number Package Description DM74AS32M M14A 14-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow DM74AS32SJ M14D 14-Lead Small Outline Package SOP , EIAJ TYPE II, 5.3mm Wide DM74AS32N N14A 14-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 Y=A+B Inputs H = HIGH Logic Level L = LOW Logic Level Output Y L H 2000 Fairchild Semiconductor Corporation DS006280 DM74AS32 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 84.0°C/W M Package 114.0°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 −2 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 Output Voltage VCC = 4.5V to 5.5V IOH = −2 mA VCC − 2 LOW Level Output Voltage VCC = 4.5V IOL = 20 mA Input Current at Max Input Voltage VCC = 5.5V, VIH = 7V HIGH Level Input Current VCC = 5.5V, VIH = 2.7V LOW Level Input Current

PDF Datasheet Preview

DM74AS32 Quad 2-Input OR Gate

DM74AS32 Quad 2-Input OR Gate

This device contains four independent gates, each of which performs the logic OR function.
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 Functionally and pin for pin compatible with Schottky, low power Schottky, and advanced low power Schottky TTL counterpart
s Improved AC performance over Schottky, low power Schottky and advanced low power Schottky counterparts
Ordering Code:

Order Number Package Number

Package Description

DM74AS32M

M14A
14-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow

DM74AS32SJ

M14D
14-Lead Small Outline Package SOP , EIAJ TYPE II, 5.3mm Wide

DM74AS32N

N14A
14-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

Y=A+B

Inputs

H = HIGH Logic Level L = LOW Logic Level

Output Y L H
2000 Fairchild Semiconductor Corporation DS006280

DM74AS32

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
84.0°C/W

M Package
114.0°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
−2

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

Output Voltage

VCC = 4.5V to 5.5V IOH = −2 mA

VCC − 2

LOW Level

Output Voltage

VCC = 4.5V IOL = 20 mA

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

HIGH Level Input Current

VCC = 5.5V, VIH = 2.7V

LOW Level Input Current

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Datasheet ID: DM74AS32SJX 513730