74ALVC244D,112 NXP Semiconductors, 74ALVC244D,112 Datasheet - Page 8

• Manufacturer Part Number: 74ALVC244D,112
• Description: IC BUFF/DVR TRI-ST DUAL 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74ALVCr

Specifications of 74ALVC244D,112

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 1.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74ALVC244D; 74ALVC244D; 935269724112

Philips Semiconductors
AC CHARACTERISTICS
Note
1. All typical values are measured at T
AC WAVEFORMS
2003 Sep 08
T
t
t
t
SYMBOL
PHL
PZH
PHZ
amb
Octal buffer/line driver; 3-state
1.65 to 1.95 V
2.3 to 2.7 V
2.7 V
3.0 to 3.6 V
/t
/t
/t
PLH
PZL
PLZ
= 40 to +85 C
V
CC
propagation delay nAn to nYn
3-state output enable time
nOE to nYn
3-state output disable time
nOE to nYn
PARAMETER
0.5
0.5
1.5 V
1.5 V
V
M
V
V
CC
CC
handbook, halfpage
Fig.6 Input nAn to output nYn propagation delay times.
V
V
2.7 V
2.7 V
nYn output
nAn input
CC
CC
V
amb
I
INPUT
GND
V OH
V OL
= 25 C.
V I
see Figs 6 and 8 1.65 to 1.95
see Figs 7 and 8 1.65 to 1.95
see Figs 7 and 8 1.65 to 1.95
WAVEFORMS
t PLH
t
2.0 ns
2.0 ns
2.5 ns
2.5 ns
r
= t
TEST CONDITIONS
f
V M
V M
8
2.3 to 2.7
2.7
3.0 to 3.6
2.3 to 2.7
2.7
3.0 to 3.6
2.3 to 2.7
2.7
3.0 to 3.6
V
CC
(V)
V M
V M
t PHL
MNA171
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
MIN.
2.7
2.0
2.3
2.2
3.4
2.6
3.2
2.5
3.8
2.2
3.0
2.9
TYP.
(1)
Product specification
74ALVC244
4.4
3.1
3.1
2.8
6.9
5.4
5.3
4.5
5.9
4.1
4.4
4.2
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNIT