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74ALVCH16244DGG:11

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
2003 May 14 6
Philips Semiconductors Product specification
2.5 V/3.3 V 16-bit buffer/line driver
(3-state)
74ALVC16244;
74ALVCH16244
handbook, halfpage
MNA997
37
12
11
9
8
6
5
47
11
46
44
43
41
40
38
2
3
48
25
24
1
1EN
2EN
3EN
4EN
21
31
41
22
20
19
17
16
14
13
23
27
36
35
33
32
30
29
26
Fig.3 Logic symbol (IEEC/IEC).
handbook, halfpage
MNA998
V
CC
Data input
To internal
circuit
Fig.4 Bus hold circuit.
RECOMMENDED OPERATING CONDITIONS
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
CC
supply voltage maximum speed performance
V
CC
= 2.5 V; C
L
= 30 pF 2.3 2.7 V
V
CC
= 3.3 V; C
L
= 50 pF 3.0 3.6 V
low-voltage applications 1.2 3.6 V
V
I
input voltage for pins nAn with bus hold 0 V
CC
V
for pins nAn without bus hold 0 5.5 V
for pins n
OE 0 5.5 V
V
O
output voltage 0 V
CC
V
T
amb
operating temperature in free air −40 +85 °C
t
r
, t
f
input rise and fall times V
CC
= 2.3 to 3.0 V 0 20 ns/V
V
CC
= 3.0 to 3.6 V 0 10 ns/V
2003 May 14 7
Philips Semiconductors Product specification
2.5 V/3.3 V 16-bit buffer/line driver
(3-state)
74ALVC16244;
74ALVCH16244
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134); voltages are referenced to GND (ground = 0 V).
Notes
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. For SSOP48 packages: above 55 °C the value of P
tot
derates linearly with 11.3 mW/K.
For TSSOP48 packages: above 55 °C the value of P
tot
derates linearly with 8 mW/K.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
CC
supply voltage −0.5 +4.6 V
I
IK
input diode current V
I
<0 −−50 mA
V
I
input voltage for data inputs with bus hold; note 1 −0.5 V
CC
+ 0.5 V
for data inputs without bus hold; note 1 −0.5 +5.5 V
for control pins; note 1 −0.5 +5.5 V
I
OK
output diode current V
O
>V
CC
or V
O
<0 −±50 mA
V
O
output voltage note 1 −0.5 V
CC
+ 0.5 V
I
O
output source or sink current V
O
= 0 to V
CC
−±50 mA
I
CC
, I
GND
V
CC
or GND current −±100 mA
T
stg
storage temperature −65 +150 °C
P
tot
power dissipation T
amb
= −40 to +85 °C; note 2
SSOP48 package − 850 mW
TSSOP48 package − 600 mW
2003 May 14 8
Philips Semiconductors Product specification
2.5 V/3.3 V 16-bit buffer/line driver
(3-state)
74ALVC16244;
74ALVCH16244
DC CHARACTERISTICS
At recommended operating conditions; voltages are referenced to GND (ground=0V).
SYMBOL PARAMETER
TEST CONDITIONS
MIN. TYP.
(1)
MAX. UNIT
OTHER V
CC
(V)
T
amb
= −40 to +85 °C
V
IH
HIGH-level input
voltage
1.2 V
CC
−−V
1.8 0.7 × V
CC
0.9 − V
2.3 to 2.7 1.7 1.2 − V
2.7 to 3.6 2.0 1.5 − V
V
IL
LOW-level input
voltage
1.2 −−GND V
1.8 − 0.9 0.2 × V
CC
V
2.3 to 2.7 − 1.2 0.7 V
2.7 to 3.6 − 1.5 0.8 V
V
OH
HIGH-leveloutput
voltage
V
I
=V
IH
or V
IL
I
O
= −100 µA 1.8 to 3.6 V
CC
− 0.2 V
CC
− V
I
O
= −6 mA 1.8 V
CC
− 0.4 V
CC
− 0.10 − V
I
O
= −6 mA 2.3 V
CC
− 0.3 V
CC
− 0.08 − V
I
O
= −12 mA 2.3 V
CC
− 0.5 V
CC
− 0.17 − V
I
O
= −18 mA 2.3 V
CC
− 0.6 V
CC
− 0.26 − V
I
O
= −12 mA 2.7 V
CC
− 0.5 V
CC
− 0.14 − V
I
O
= −24 mA 3.0 V
CC
− 1.0 V
CC
− 0.28 − V
V
OL
LOW-level output
voltage
V
I
=V
IH
or V
IL
I
O
= 100 µA 1.8 to 3.6 − GND 0.20 V
I
O
= 6 mA 1.8 − 0.09 0.30 V
I
O
= 6 mA 2.3 − 0.07 0.20 V
I
O
= 12 mA 2.3 − 0.15 0.40 V
I
O
= 18 mA 2.3 − 0.23 0.60 V
I
O
= 12 mA 2.7 − 0.14 0.40 V
I
O
= 24 mA 3.0 − 0.27 0.55 V
I
LI
input leakage
current
data pin with bus hold;
V
I
=V
CC
or GND
1.8 to 3.6 − 0.1 5 µA
data pin without bus hold;
V
I
= 5.5 V or GND
1.8 to 3.6 − 0.1 5 µA
control pin;
V
I
= 5.5 V or GND
1.8 to 3.6 − 0.1 5 µA
I
IHZ
, I
ILZ
3-state input
current for
common I/O pins
V
I
=V
CC
or GND 1.8 to 2.7 − 0.1 10 µA
3.6 − 0.1 15 µA
I
OZ
3-state output
OFF-state current
V
I
=V
CC
or GND;
V
I
=V
IH
or V
IL
1.8 to 2.7 − 0.1 5 µA
3.6 − 0.1 10 µA
I
CC
quiescent supply
current
V
I
=V
CC
or GND; I
O
= 0 1.8 to 2.7 − 0.1 20 µA
2.3 to 3.6 − 0.2 40 µA
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

74ALVCH16244DGG:11

Mfr. #:
Buy 74ALVCH16244DGG:11
Manufacturer:
Nexperia
Description:
Buffers & Line Drivers IC BUFF DVR TRI-ST 16BIT
Lifecycle:
New from this manufacturer.
Delivery:
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