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54ACTQ16245WRQV View Datasheet(PDF) - National ->Texas Instruments

Part NameDescriptionManufacturer
54ACTQ16245WRQV 16-Bit Transceiver with TRI-STATE Outputs National-Semiconductor
National ->Texas Instruments National-Semiconductor
54ACTQ16245WRQV Datasheet PDF : 9 Pages
1 2 3 4 5 6 7 8 9
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Storage Temperature
Ambient Temperature under Bias
Junction Temperature under Bias
Ceramic
VCC Pin Potential to
Ground Pin
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Any Output
in the Disabled or
Power-off State
in the HIGH State
−65˚C to +150˚C
−55˚C to +125˚C
−55˚C to +175˚C
−0.5V to +7.0V
−0.5V to +7.0V
−30 mA to +5.0 mA
−0.5V to 5.5V
−0.5V to VCC
Current Applied to Output
in LOW State (Max)
DC Latchup Source Current
Over Voltage Latchup (I/O)
twice the rated IOL (mA)
−500 mA
10V
Recommended Operating
Conditions
Free Air Ambient Temperature
Military
−55˚C to +125˚C
Supply Voltage
Military
+4.5V to +5.5V
Minimum Input Edge Rate
(V/t)
Data Input
50 mV/ns
Enable Input
20 mV/ns
Note 1: Absolute maximum ratings are values beyond which the device may
be damaged or have its useful life impaired. Functional operation under these
conditions is not implied.
Note 2: Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Symbol
Parameter
VIH
VIL
VCD
VOH
VOL
IIH
IBVI
IBVIT
IIL
VID
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Current
Input HIGH Current
Breakdown Test
Input HIGH Current
Breakdown Test (I/O)
Input LOW Current
Input Leakage Test
54ABT
54ABT
54ABT
ABT16245 Units
Min Typ Max
2.0
V
0.8 V
−1.2 V
2.5
V
2.0
V
0.55 V
5 µA
5
7 µA
100 µA
−5 µA
−5
4.75
V
IIH + I
OZH
IIL + I
OZL
IOS
ICEX
IZZ
Output Leakage Current
Output Leakage Current
Output Short-Circuit Current
Output High Leakage Current
Bus Drainage Test
−100
50 µA
−50 µA
−275 mA
50 µA
100 µA
ICCH
ICCL
ICCZ
Power Supply Current
Power Supply Current
Power Supply Current
100 µA
60 mA
100 µA
ICCT
Additional ICC/Input Outputs Enabled
Outputs TRI-STATE
Outputs TRI-STATE
2.5 mA
2.5 mA
50 µA
VCC
Min
Min
Min
Min
Max
Max
Max
Max
0.0
0−
5.5V
0−
5.5V
Max
Max
0.0
Max
Max
Max
Max
Conditions
Recognized HIGH Signal
Recognized LOW Signal
IIN = −18 mA (OEn, T/Rn)
IOH = −3 mA (An, Bn)
IOH = −24 mA (An, Bn)
IOL = 48 mA (An, Bn)
VIN = 2.7V (OEn, T/Rn) (Note 3)
VIN = VCC (OEn, T/Rn)
VIN = 7.0V (OEn, T/Rn)
VIN = 5.5V (An, Bn)
VIN = 0.5V (OEn, T/Rn) (Note 3)
VIN = 0.0V (OEn, T/Rn)
IID = 1.9 µA (OEn, T/Rn)
All Other Pins Grounded
VOUT = 2.7V (An, Bn); OE = 2.0V
VOUT = 0.5V (An, Bn); OE = 2.0V
VOUT = 0.0V (An, Bn)
VOUT = V CC (An, Bn)
VOUT = 5.50V (An, Bn);
All Others GND
All Outputs HIGH
All Outputs LOW
OEn = VCC, T/Rn = GND or VCC
All others at VCC or GND
VI = V CC − 2.1V
OEn, T/ Rn VI = VCC − 2.1V
Data Input VI = VCC − 2.1V
All others at VCC or GND
3
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