74HCT9114D,118 NXP Semiconductors, 74HCT9114D,118 Datasheet - Page 2

• Manufacturer Part Number: 74HCT9114D,118
• Description: IC NINE WIDE SCHMITT BUFF 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT9114D,118

• Package / Case: 20-SOIC (7.5mm Width)
• Logic Type: *
• Number Of Elements: *
• Number Of Bits Per Element: *
• Current - Output High, Low: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: *
• Number Of Circuits: 9
• Number Of Inputs: 1
• Logic Family: HCT
• Number Of Channels Per Chip: 9
• Polarity: Inverting
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• High Level Output Current: - 4 mA
• Input Bias Current (max): 8 uA
• Low Level Output Current: 4 mA
• Minimum Operating Temperature: - 40 C
• Output Type: Open Drain
• Propagation Delay Time: 31 ns @ 4.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 74HCT9114D-T; 74HCT9114D-T; 933987810118

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