74LVC2244AD,112 NXP Semiconductors, 74LVC2244AD,112 Datasheet - Page 9

• Manufacturer Part Number: 74LVC2244AD,112
• Description: IC BUFF/DVR TRI-ST QUAD 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74LVCr

Specifications of 74LVC2244AD,112

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 4
• Number Of Bits Per Element: 4
• Current - Output High, Low: 12mA, 12mA
• Voltage - Supply: 1.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVC2244AD; 74LVC2244AD; 935213550112

Philips Semiconductors
AC CHARACTERISTICS
GND = 0 V; t
Notes
1. Typical values are measured at nominal V
2. Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed
2004 Apr 07
SYMBOL
T
t
t
t
t
T
t
t
t
t
PHL
PZH
PHZ
sk(0)
PHL
PZH
PHZ
sk(0)
amb
amb
Octal buffer/line driver; with 30
resistors; 5 V tolerant input/output; 3-state
by design.
/t
/t
/t
/t
/t
/t
PLH
PLH
PZL
PLZ
PZL
PLZ
= 40 C to +85 C
= 40 C to +125 C
r
propagation delay nAn to nYn
3-state output enable time nOE to nYn see Figs 7 and 8 1.2
3-state output disable time nOE to nYn see Figs 7 and 8 1.2
skew
propagation delay nAn to nYn
3-state output enable time nOE to nYn see Figs 7 and 8 1.2
3-state output disable time nOE to nYn see Figs 7 and 8 1.2
skew
= t
f
2.5 ns.
PARAMETER
CC
and T
series termination
see Figs 6 and 8 1.2
note 2
see Figs 6 and 8 1.2
note 2
WAVEFORMS
amb
TEST CONDITIONS
9
= 25 C.
2.7
3.0 to 3.6 1.5
2.7
3.0 to 3.6 1.0
2.7
3.0 to 3.6 1.5
2.7
3.0 to 3.6 1.5
2.7
3.0 to 3.6 1.0
2.7
3.0 to 3.6 1.5
V
CC
(V)
1.5
1.5
1.5
1.5
1.5
1.5
MIN.
35
3.8
3.1
38
5.0
3.9
9.0
5.0
2.8
TYP.
74LVC2244A
(1)
Product specification
6.4
5.5
8.1
7.1
6.4
5.4
1.0
8.0
7.0
10.5
9.0
8.0
7.0
1.5
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNIT