Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

74HC9115

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© Nexperia B.V. 2018. All rights reserved.

Product data sheet

Rev. 3 — 10 April 2018

3 / 12

5.2 Pin description

Table 2. Pin description

Symbol

Pin

Description

A0, A1, A2, A3, A4, A5, A6, A7, A8

1, 2, 3, 4, 5, 6, 7, 8, 9

data inputs

GND

10

ground (0 V)

Y0, Y1, Y2, Y3, Y4, Y5, Y6, Y7, Y8

19, 18, 17, 16, 15, 14, 13, 12, 11

data outputs

VCC

20

supply voltage

6 Functional description

Table 3. Function table [1]

Input

Output

An

Yn

L

L

H

Z

[1] H = HIGH voltage level; L = LOW voltage level; Z = high-impedance OFF-state.

7 Limiting values

Table 4. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

Min

Max

Unit

VCC

supply voltage

-0.5

+7.0

V

IIK

input clamping current

VI < -0.5 V or VI > VCC + 0.5 V

[1]

-

±20

mA

IOK

output clamping current

VO < -0.5 V or VO > VCC + 0.5 V

[1]

-

±20

mA

IO

output current

-0.5 V < VO < VCC + 0.5 V

[1]

-

±25

mA

ICC

supply current

-

50

mA

IGND

ground current

-50

-

mA

Tstg

storage temperature

-65

+150

°C

Ptot

total power dissipation

Tamb = -40 °C to +125 °C

[2]

-

500

mW

[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

[2] Above 70 °C the value of Ptot derates linearly with 8 mW/K.