DM74ALS1032AMX

DM74ALS1032AMX Datasheet

DM74ALS1032A Quadruple 2-Input OR Buffer

Part	Datasheet
DM74ALS1032AMX	DM74ALS1032AMX (pdf)

Related Parts	Information
DM74ALS1032AN	DM74ALS1032AN

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DM74ALS1032A Quadruple 2-Input OR Buffer DM74ALS1032A Quadruple 2-Input OR Buffer These devices contain four independent buffers, each of which performs the logic OR function. The DM74ALS1032A is a buffer version of the DM74ALS32. 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 Improved line receiving characteristics Ordering Code: Order Number Package Number Package Description DM74ALS1032AM M14A 14-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow DM74ALS1032AN 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 L = LOW Logic Level H = HIGH Logic Level X = Either LOW or HIGH Logic Level Output Y L H 2000 Fairchild Semiconductor Corporation DS006258 DM74ALS1032A Absolute Maximum Ratings Note 1 Supply Voltage Input Voltage Operating Free Air Temperature Range Storage Temperature Range Typical N Package M Package 7V 0°C to +70°C −65°C to +150°C 83.0°C/W 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 Electrical Characteristics over recommended operating free air temperature range. All typical values are measured at VCC = 5V, TA = 25°C. Parameter Conditions VIK VOH IIH IIL IO ICCH ICCL Input Clamp Voltage HIGH Level Output Voltage LOW Level Output Voltage Input Current at Maximum Input Voltage HIGH Level Input Current LOW Level Input Current Output Drive Current Supply Current with Outputs HIGH Supply Current with Outputs LOW VCC = 4.5V, II = −18 mA VCC = 4.5V VIH = 2V VCC = 4.5V to 5.5V VCC = 4.5V VIH = 0.8V VCC = 5.5V, VIH = 7V VCC = 5.5V, VIH = 2.7V VCC = 5.5V, VIL = 0.4V VCC = 5.5V, VO = 2.25V VCC = 5.5V, VI = 4.5V VCC = 5.5V, VI = 0V IOH = Max IOH = −400 µA IOL = 12 mA IOL = 24 mA VCC − 2 −30 Switching Characteristics over recommended operating free air temperature range Parameter Conditions tPLH

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DM74ALS1032A Quadruple 2-Input OR Buffer

DM74ALS1032A Quadruple 2-Input OR Buffer

These devices contain four independent buffers, each of which performs the logic OR function. The DM74ALS1032A is a buffer version of the DM74ALS32.
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 Improved line receiving characteristics
Ordering Code:

Order Number Package Number

Package Description

DM74ALS1032AM

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

DM74ALS1032AN

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

L = LOW Logic Level H = HIGH Logic Level X = Either LOW or HIGH Logic Level

Output Y L H
2000 Fairchild Semiconductor Corporation DS006258

DM74ALS1032A

Absolute Maximum Ratings Note 1

Supply Voltage Input Voltage Operating Free Air Temperature Range Storage Temperature Range Typical

N Package M Package
7V 0°C to +70°C −65°C to +150°C
83.0°C/W 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

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

Parameter

Conditions

VIK VOH

IIH IIL IO ICCH

ICCL

Input Clamp Voltage HIGH Level Output Voltage

LOW Level Output Voltage Input Current at Maximum Input Voltage HIGH Level Input Current LOW Level Input Current Output Drive Current Supply Current with Outputs HIGH Supply Current with Outputs LOW

VCC = 4.5V, II = −18 mA VCC = 4.5V VIH = 2V VCC = 4.5V to 5.5V VCC = 4.5V VIH = 0.8V

VCC = 5.5V, VIH = 7V

VCC = 5.5V, VIH = 2.7V VCC = 5.5V, VIL = 0.4V VCC = 5.5V, VO = 2.25V

VCC = 5.5V, VI = 4.5V

VCC = 5.5V, VI = 0V

IOH = Max

IOH = −400 µA IOL = 12 mA IOL = 24 mA

VCC − 2
−30

Switching Characteristics
over recommended operating free air temperature range

Parameter

Conditions
tPLH

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Datasheet ID: DM74ALS1032AMX 513644