74F640 Datasheet, PDF (3/6 Pages) NXP Semiconductors – Octal bus transceiver, inverting 3-State

Absolute Maximum Ratings(Note 1)
Storage Temperature
−65°C to +150°C
Ambient Temperature under Bias
−55°C to +125°C
Junction Temperature under Bias
−55°C to +150°C
V_CC Pin Potential to Ground Pin
Input Voltage (Note 2)
−0.5V to +7.0V
−0.5V to +7.0V
Input Current (Note 2)
−30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with V_CC = 0V)
Standard Output
3-STATE Output
−0.5V to V_CC
−0.5V to +5.5V
Current Applied to Output
in LOW State (Max)
twice the rated I_OL (mA)
ESD Last Passing Voltage (Min)
4000V
Recommended Operating
Conditions
Free Air Ambient Temperature
Supply Voltage
0°C to +70°C
+4.5V to +5.5V
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
Min
Typ
Max
Units
V_CC
Conditions
V_IH
V_IL
V_CD
V_OH
V_OL
I_IH
I_BVI
I_BVIT
I_CEX
V_ID
I_OD
I_IL
I_IH + I_OZH
I_IL + I_OZL
I_OS
I_ZZ
I_CCH
I_CCL
I_CCZ
I_CCH
I_CCL
I_CCZ
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH
Voltage
10% V_CC
Output LOW
Voltage
10% V_CC
Input HIGH
Current
Input HIGH Current
Breakdown Test
Input HIGH Current
Breakdown (I/O)
Output HIGH
Leakage Current
Input Leakage
Test
Output Leakage
Circuit Current
Input LOW Current
Output Leakage Current
Output Leakage Current
Output Short-Circuit Current
Bus Drainage Test
Power Supply Current (74F640)
Power Supply Current (74F640)
Power Supply Current (74F640)
Power Supply Current (74F645)
Power Supply Current (74F645)
Power Supply Current (74F645)
2.0
2.0
4.75
−100
V
Recognized as a HIGH Signal
0.8
V
Recognized as a LOW Signal
−1.2
V
Min I_IN = −18 mA (Non I/O Pins)
V
Min I_OH = −15 mA (A_n, B_n)
0.55
V
Min I_OL = 64 mA (A_n, B_n)
5.0
µA
Max V_IN = 2.7V (Non I/O Pins)
7.0
µA
Max V_IN = 7.0V (Non I/O Pins)
0.5
mA
Max V_IN = 5.5V (A_n, B_n)
50
µA
Max V_OUT = V_CC
V
0.0
I_ID = 1.9 µA
All Other Pins Grounded
3.75
µA
0.0
V_IOD = 150 mV
All Other Pins Grounded
−0.6
mA
Max V_IN = 0.5V (Non I/O Pins)
70
µA
Max V_OUT = 2.7V (A_n, B_n)
−650
µA
Max V_OUT = 0.5V (A_n, B_n)
−225
mA
Max V_OUT = 0V
500
µA
0.0V V_OUT = 5.25
80
mA
Max V_O = HIGH, V_IN = 0.2V
80
mA
Max V_O = LOW
96
mA
Max V_O = HIGH Z
65
mA
Max V_O = HIGH
80
mA
Max V_O = LOW, V_IN = 0.2V
90
mA
Max V_O = HIGH Z
3
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