74LVT2244PW,118 NXP Semiconductors, 74LVT2244PW,118 Datasheet - Page 5

• Manufacturer Part Number: 74LVT2244PW,118
• Description: IC BUFF/DVR TRI-ST DUAL 20TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVTr

Specifications of 74LVT2244PW,118

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 12mA, 12mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVT2244PW-T; 74LVT2244PW-T; 935217810118

1. All typical values are at V
Philips Semiconductors
AC CHARACTERISTICS
GND = 0V; t
NOTE:
AC WAVEFORMS
V
1998 Feb 19
nYx
OUTPUT
M
nAx INPUT
Waveform 1. Input (nAx) to Output (nYx) Propagation Delays
SYMBOL
3.3V Octal buffer/line driver with 30
series termination resistors (3-State)
= 1.5V, V
t
t
t
t
t
t
PLH
PHL
PZH
PHZ
PZL
PLZ
R
IN
= t
Propagation delay
nAx to nYx
Output enable time
to High and Low level
Output disable time
from High and Low level
= GND to 2.7V
F
V
M
= 2.5ns; C
t
PLH
PARAMETER
V
M
CC
L
= 50pF; R
= 3.3V and T
L
V
= 500 ; T
M
t
PHL
amb
= 25 C.
V
M
amb
= –40 C to +85 C.
WAVEFORM
3.0V or V
whichever
is less
0V
V
V
OH
OL
SA00016
1
2
2
CC
5
Yn OUTPUT
Yn OUTPUT
MIN
OE INPUT
1.1
1.9
1.8
1
1
1
Waveform 2. 3-State Output Enable and Disable Times
V
CC
= 3.3V 0.3V
TYP
1.5V
2.9
2.9
3.7
3.7
4.3
3.3
t
t
PZL
PZH
1
LIMITS
1.5V
1.5V
MAX
4.4
4.1
5.9
5.5
6.1
4.5
V
CC
1.5V
t
t
MAX
PLZ
PHZ
74LVT2244
5.3
4.4
7.7
6.2
6.8
4.5
= 2.7V
Product specification
3.0V
V
V
V
0V
V
UNIT
OL
OL
OH
OH
SV00103
0V
ns
ns
ns
2.7V
+ 0.3V
– 0.3V