DM74ALS14N

DM74ALS14N Datasheet

DM74ALS14 Hex Inverter with Schmitt Trigger Inputs

Part	Datasheet
DM74ALS14N	DM74ALS14N (pdf)

Related Parts	Information
DM74ALS14SJ	DM74ALS14SJ
DM74ALS14SJX	DM74ALS14SJX
DM74ALS14MX	DM74ALS14MX
DM74ALS14M	DM74ALS14M

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DM74ALS14 Hex Inverter with Schmitt Trigger Inputs DM74ALS14 Hex Inverter with Schmitt Trigger Inputs This device contains six independent gates, each of which performs the logic INVERT function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changing, jitter-free output. s Input hysteresis s Low output noise generation s High input noise immunity s Switching specification 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 Schottky and low power Schottky TTL counterparts s Improved AC performance over low power Schottky counterpart Ordering Code: Order Number Package Number Package Description DM74ALS14M M14A 14-Lead Small Outline Integrated Circuit SOIC , JEDEC MS-012, Narrow DM74ALS14SJ M14D 14-Lead Small Outline Package SOP , EIAJ TYPE II, 5.3mm Wide DM74ALS14N 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 Input H = HIGH Logic Level L = LOW Logic Level Output Y H L 2000 Fairchild Semiconductor Corporation DS008773 DM74ALS14 Absolute Maximum Ratings Note 1 Supply Voltage Input Voltage Storage Temperature Range Operating Free Air Temperature Range Typical N Package M Package 7V −65°C to +150°C 0°C to +70°C 78.5°C/W 109.0°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 Parameter VCC VT+ VT− IOH IOL TA Supply Voltage Positive-Going Input VCC = Min to Max Threshold Voltage VCC = 5V Negative-Going Input VCC = Min to Max Threshold Voltage VCC = 5V Input Hysteresis VCC = Min to Max VCC = 5V HIGH Level Output Current LOW Level Output Current Operating Free Air Temperature Range Nom 5 Max 2 Units V V mA °C Electrical Characteristics over recommended free air temperature range unless otherwise noted Parameter

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DM74ALS14 Hex Inverter with Schmitt Trigger Inputs

DM74ALS14 Hex Inverter with Schmitt Trigger Inputs

This device contains six independent gates, each of which performs the logic INVERT function. Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changing, jitter-free output.
s Input hysteresis s Low output noise generation s High input noise immunity s Switching specification 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 Schottky
and low power Schottky TTL counterparts s Improved AC performance over low power Schottky
counterpart
Ordering Code:

Order Number Package Number

Package Description

DM74ALS14M

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

DM74ALS14SJ

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

DM74ALS14N

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 Input

H = HIGH Logic Level L = LOW Logic Level

Output Y H L
2000 Fairchild Semiconductor Corporation DS008773

DM74ALS14

Absolute Maximum Ratings Note 1

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

N Package M Package
7V −65°C to +150°C 0°C to +70°C
78.5°C/W 109.0°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

Parameter

VCC VT+

VT−

IOH IOL TA

Supply Voltage

Positive-Going Input

VCC = Min to Max

Threshold Voltage

VCC = 5V

Negative-Going Input

VCC = Min to Max

Threshold Voltage

VCC = 5V

Input Hysteresis

VCC = Min to Max

VCC = 5V

HIGH Level Output Current

LOW Level Output Current

Operating Free Air Temperature Range

Nom 5

Max 2

Units V

V mA °C

Electrical Characteristics
over recommended free air temperature range unless otherwise noted

Parameter

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Datasheet ID: DM74ALS14N 513655