74HCT9114D,112 NXP Semiconductors, 74HCT9114D,112 Datasheet - Page 2
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74HCT9114D,112
Manufacturer Part Number
74HCT9114D,112
Description
IC NINE WIDE SCHMITT BUFF 20SOIC
Manufacturer
NXP Semiconductors
Series
74HCTr
Datasheets
1.74HCT4046ADB112.pdf
(19 pages)
2.74HCT4046ADB112.pdf
(23 pages)
3.74HCT9114D118.pdf
(7 pages)
Specifications of 74HCT9114D,112
Logic Type
*
Number Of Elements
*
Number Of Bits Per Element
*
Current - Output High, Low
*
Voltage - Supply
*
Operating Temperature
*
Mounting Type
*
Package / Case
20-SOIC (7.5mm Width)
Number Of Circuits
9
Number Of Inputs
1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
568-2915-5
933987810112
933987810112
Philips Semiconductors
FEATURES
GENERAL DESCRIPTION
The 74HC/HCT9114 are high-speed Si-gate CMOS
devices and are pin compatible with low power Schottky
TTL (LSTTL). They are specified in compliance with
JEDEC standard no. 7A.
The 74HC/HCT9114 are nine wide Schmitt trigger
inverting buffer with open drain outputs and Schmitt trigger
inputs.
QUICK REFERENCE DATA
GND = 0 V; T
Notes
1. C
2. For HC the condition is V
ORDERING INFORMATION
See
December 1990
t
C
C
PHL
Schmitt trigger action on all data inputs
Output capability: standard (open drain)
I
Nine wide Schmitt trigger buffer;
open drain outputs; inverting
I
PD
CC
SYMBOL
f
f
C
V
For HCT the condition is V
i
o
“74HC/HCT/HCU/HCMOS Logic Package Information”
/ t
CC
PD
= input frequency in MHz
L
category: MSI
= output frequency in MHz
(C
PLZ
= output load capacitance in pF
P
= supply voltage in V
is used to determine the dynamic power dissipation (P
L
D
= C
V
amb
CC
PD
2
= 25 C; t
propagation delay A
input capacitance
power dissipation capacitance per buffer
V
f
CC
o
) = sum of outputs
2
f
r
i
= t
+
I
I
f
= GND to V
= GND to V
= 6 ns
PARAMETER
(C
L
n
V
to Y
CC
2
CC
CC
n
f
o
) where:
1.5 V
2
.
The Schmitt trigger action in the data inputs transform
slowly changing input signals into sharply defined
jitter-free output signals.
The 74HC/HCT9114 have open-drain N-transistor
outputs, which are not clamped by a diode connected to
V
output may be pulled to any voltage between GND and
V
LOW-to-HIGH or HIGH-to-LOW level shifter. For digital
operation and OR-tied output applications, these devices
must have a pull-up resistor to establish a logic HIGH level.
The “9114” is identical to the “9115” but has inverting
outputs.
C
notes 1 and 2
CC
Omax
D
L
in W):
. In the OFF-state, i.e. when one input is LOW, the
= 15 pF; V
. This allows the device to be used as a
CONDITIONS
CC
= 5 V
12
3.5
5
74HC/HCT9114
HC
TYPICAL
Product specification
13
3.5
5
HCT
ns
pF
pF
UNIT