74ABT16244A-74ABTH16244A NXP Semiconductors, 74ABT16244A-74ABTH16244A Datasheet - Page 5

• Manufacturer Part Number: 74ABT16244A-74ABTH16244A
• Description: 16-bit Buffer/line Driver 3-state
• Manufacturer: NXP Semiconductors

1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4V.
3. This data sheet limit may vary among suppliers.
4. This is the bus hold overdrive current required to force the input to the opposite logic state.
Philips Semiconductors
DC ELECTRICAL CHARACTERISTICS
NOTES:
1998 Oct 07
SYMBOL
16-bit buffer/line driver (3-State)
I
I
PU
HOLD
I
I
V
I
I
I
I
I
V
V
OFF
OZH
CEX
CCH
CCL
CCZ
OZL
I
I
OH
OL
I
I
I
/I
O
CC
IK
I
I
PD
Input clamp voltage
High-level output voltage
Low-level output voltage
Input leakage current
Input leakage current
In ut leakage current
74ABTH16244A
Bus Hold current A inputs
Bus Hold current A inputs
74ABTH16244A
74ABTH16244A
Power-off leakage current
Power-up/down 3-State
output current
3-State output High current
3-State output Low current
Output High leakage current
Output current
Quiescent supply current
Additional supply current per
input pin
in ut in
PARAMETER
2, 3
1
3
4
4
V
V
V
V
V
V
V
or GND
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Outputs enabled, one data input at 3.4V,
other inputs at V
Outputs disabled, one data input at 3.4V,
other inputs at V
Control pins, outputs disabled, one enable
input at 3.4V, other inputs at V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
OE
CC
CC
CC
CC
CC
CC
CC
I
CC
= GND or V
= 4.5V; I
= 4.5V; I
= 5.0V; I
= 4.5V; I
= 4.5V; I
= 5.5V; V
= 5.5V; V
= 5.5V; V
= 5.5V; V
= 4.5V; V
= 4.5V; V
= 5.5V; V
= 0.0V; V
= 2.0V; V
= V
= 5.5V; V
= 5.5V; V
= 5.5V; V
= 5.5V; V
= 5.5V; Outputs High, V
= 5.5V; Outputs Low, V
= 5.5V; Outputs 3-State;
= 5.5V
CC
TEST CONDITIONS
IK
OH
OH
OH
OL
I
I
I
I
I
I
I
O
O
O
O
O
O
CC
= GND or 5.5V
= V
= V
= 0
= 0.8V
= 2.0V
= 0 to 5.5V
= –18mA
or V
= 0.5V; V
= 5.5V; V
= 0.0V; V
= 5.5V; V
= 2.5V
= 64mA; V
CC
CC
= –3mA; V
= –3mA; V
= –32mA; V
CC
CC
or GND; V
or GND; V
I
4.5V
Control pins
Data Pins
Data Pins
I
I
I
I
5
= GND or V
= V
= V
= GND or V
I
I
I
I
= V
I
= V
= V
I
= GND or V
= GND or V
= V
IL
IL
CC
CC
CC
IL
IL
IL
or V
or V
IL
= 5.5V
= 5.5V
or GND;
or V
or V
or V
or V
IH
IH
IH
IH
IH
CC
CC
IH
;
CC
CC
Min
–75
–50
2.5
3.0
2.0
50
500
T
amb
–100
–0.9
0.42
0.01
–0.1
0.45
0.45
Typ
100
100
100
2.9
3.4
2.4
0.01
0.01
0.1
5.0
= +25 C
–2
10
5.0
5.0
LIMITS
–180
Max
–1.2
0.55
–10
250
250
250
1.0
1.0
74ABTH16244A
–3
100
10
50
19
1.0
1
50
1
74ABT16244A
T
Min
–75
–50
2.5
3.0
2.0
amb
50
to +85 C
Product specification
= –40 C
–180
Max
–1.2
0.55
–10
250
250
250
1.0
1.0
–5
100
10
50
19
1.0
1
50
1
UNIT
mA
mA
mA
V
V
V
A
A
A
A
A
A
A
A
A
A
A