鈥?/div>
0.5 MICRON CMOS Technology
ESD > 2000V per MIL-STD-883, Method 3015;
> 200V using machine model (C = 200pF, R = 0)
1.27mm pitch SOIC, 0.65mm pitch SSOP and
0.65mm pitch TSSOP packages
Extended commercial range of 鈥?40擄C to +85擄C
V
CC
= 3.3V 鹵0.3V, Normal Range
V
CC
= 2.3V to 3.6V, Extended Range
CMOS power levels (0.4碌 W typ. static)
Rail-to-Rail output swing for increased noise margin
All inputs, outputs and I/O are 5 Volt tolerant
Supports hot insertion
IDT74LVC14A
DESCRIPTION:
The LVC14A Hex Schmitt-trigger inverter is built using advanced dual
metal CMOS technology. This device contains six independent inverters
and performs the Boolean function Y =
A.
Inputs can be driven from either 3.3V or 5V devices. This feature allows
the use of this device as a translator in a mixed 3.3V/5V supply system.
The LVC14A has been designed with a 鹵24mA output driver. This driver
is capable of driving a moderate to heavy load while maintaining speed
performance.
Drive Features for LVC14A:
鈥?High Output Drivers:
鹵24mA
鈥?Reduced system switching noise
APPLICATIONS:
鈥?5V and 3.3V mixed voltage systems
鈥?Data communication and telecommunication systems
FUNCTIONAL BLOCK DIAGRAM
PIN CONFIGURATION
1
A
1
Y
2
A
2
Y
3
A
3
Y
A
Y
1
2
3
4
5
6
7
SO14-1
SO14-2
SO14-3
14
13
12
11
10
9
8
V
CC
6
A
6
Y
5
A
5
Y
4
A
4
Y
GND
SOIC/ SSOP/ TSSOP
TOP VIEW
FUNCTION TABLE
(each inverter)
Inputs
xA
H
L
NOTE:
1. H = HIGH Voltage Level
L = LOW Voltage Level
(1)
Outputs
xY
L
H
PIN DESCRIPTION
Pin Names
xA
xY
Description
Inputs
Outputs
EXTENDED COMMERCIAL TEMPERATURE RANGE
1
c
2000 Integrated Device Technology, Inc.
FEBRUARY 2000
DSC-4592/-