PI74FCT16511/162511T
16-BIT REGISTERED/
LATCHED TRANSCEIVER WITH PARITY
MaximumRatings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Note:
StorageTemperature .................................................................... –65°Cto+150°C
Ambient Temperature with Power Applied ....................................–40°Cto+85°C
Supply Voltage to Ground Potential (Inputs & Vcc Only) .............. –0.5Vto+7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only) ........... –0.5Vto+7.0V
DC Input Voltage ............................................................................ –0.5Vto+7.0V
DC Output Current ..................................................................................... 120mA
Power Dissipation ..........................................................................................1.0W
Stresses greater than those listed under
MAXIMUM RATINGS may cause permanent
damage to the device. This is a stress rating
only and functional operation of the device at
these or any other conditions above those
indicated in the operational sections of this
specification is not implied. Exposure to
absolute maximum rating conditions for
extended periods may affect reliability.
DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5.0V ± 10%)
Parameters Description
Test Conditions(1)
Min. Typ(2) Max. Units
VIH
VIL
IIH
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current (Input pins) VCC = Max.
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
2.0
V
V
µA
0.8
1
VIN = VCC
(I/O pins)
Input LOW Current (Input pins) VCC = Max.
(I/O pins)
–1
1
–1
IIL
VIN = GND
µA
IOZH
IOZL
VIK
IOS
IO
IOFF
High Impedance
Output Current
Clamp Diode Voltage
Short Circuit Current (I/O pins) VCC = Max.(3), VOUT = GND
Output Drive Current (I/O pins) VCC = Max.(3), VOUT = 2.5V
Output Leakage Current
(Open Drain)
VCC = Max.
VOUT = 2.7V
VOUT = 0.5V
1
–1
–1.2
–225
–180
±100
µA
µA
V
mA
mA
µA
VCC = Min., IIN = –18 mA
–0.7
–140
–80
–50
VCC = Max., VOUT = 4.5V
VH
Input Hysteresis
100
mV
PI74FCT16511T Output Drive Characteristics (Over the Operating Range)
Parameters Description
Test Conditions(1)
Min. Typ(2) Max. Units
VOH
Output HIGH Voltage VCC = Min., VIN = VIH or VIL
IOH = –3.0 mA
IOH = –15.0 mA
IOH = –32.0 mA
IOL = 64 mA
2.5
2.4
2.0
3.5
3.5
3.0
0.2
—
V
VOL
IOFF
Output LOW Voltage
Power Down Disable
VCC = Min., VIN = VIH or VIL
VCC = 0V, VIN or VOUT
0.55
±100
V
µA
≤
4.5V
—
PI74FCT162511T Output Drive Characteristics (Over the Operating Range)
Parameters Description
Test Conditions(1)
Min. Typ(2) Max. Units
VOH
VOL
IODL
IODH
Output HIGH Voltage VCC = Min., VIN = VIH or VIL
Output LOW Voltage VCC = Min., VIN = VIH or VIL
Output LOW Current VCC = 5V, VIN = VIH OR VIL, VOUT = 1.5V(3)
Output HIGH Current VCC = 5V, VIN = VIH OR VIL, VOUT = 1.5V(3)
IOH = –24.0 mA
IOL = 24 mA
2.4
3.3
0.3
115
–115
V
V
mA
mA
0.55
150
–150
60
–60
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +25°C ambient and maximum loading.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
PS2080A 01/15/95
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