74LVC240A Datasheet PDF - Philips
| Part Number | 74LVC240A | |
| Description | Octal buffer/line driver | |
| Manufacturers | Philips | |
| Logo |  |
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INTEGRATED CIRCUITS
74LVC240A
Octal buffer/line driver with 5-volt tolerant
inputs/outputs; inverting (3-State)
Product specification
IC24 Data Handbook
1998 May 20
Philips
Semiconductors
|
| |
 
Philips Semiconductors
Octal buffer/line driver with 5-volt
tolerant inputs/outputs; inverting (3-State)
Product specification
74LVC240A
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions voltages are referenced to GND (ground = 0V)
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = -40°C to +85°C
MIN TYP1 MAX
VIH HIGH level Input voltage
VCC = 1.2V
VCC = 2.7 to 3.6V
VCC
2.0
VIL LOW level Input voltage
VCC = 1.2V
VCC = 2.7 to 3.6V
VCC = 2.7V; VI = VIH or VIL; IO = –12mA
VCC*0.5
VOH HIGH level output voltage
VCC = 3.0V; VI = VIH or VIL; IO = –100µA
VCC = 3.0V; VI = VIH or VIL; IO = –18mA
VCC*0.2
VCC*0.6
VCC = 3.0V; VI = VIH or VIL; IO = –24mA
VCC*0.8
VCC = 2.7V; VI = VIH or VIL; IO = 12mA
VOL LOW level output voltage
VCC = 3.0V; VI = VIH or VIL; IO = 100µA
VCC = 3.0V; VI = VIH or VIL; IO = 24mA
II Input leakage current2
VCC = 3.6V; VI = 5.5V or GND
IOZ 3-State output OFF-state current
VCC = 3.6V; VI = VIH or VIL; VO = 5.5V or GND
Ioff Power off leakage current
VCC = 0.0V; VI or VO = 5.5V
ICC Quiescent supply current
VCC = 3.6V; VI = VCC or GND; IO = 0
∆ICC
Additional quiescent supply current
per input pin
VCC = 2.7V to 3.6V; VI = VCC –0.6V; IO = 0
NOTES:
1. All typical values are at VCC = 3.3V and Tamb = 25°C.
2. The specified overdrive current at the data input forces the data input to the opposite logic input state.
VCC
GND
"0.1
0.1
0.1
0.1
5
GND
0.8
0.40
0.20
0.55
"5
"10
"10
10
500
UNIT
V
V
V
V
µA
µA
µA
µA
µA
AC CHARACTERISTICS
GND = 0V; tr = tf v 2.5ns; CL = 50pF; RL = 500Ω; Tamb = –40°C to +85°C.
SYMBOL
PARAMETER
WAVEFORM
VCC = 3.3V ±0.3V
MIN TYP1 MAX
tPLH
tPHL
tPZH
tPZL
Propagation delay
1An to 1Yn;
2An to 2Yn
3-State output enable time
1OE to 1Yn;
2OE to 2Yn
1, 3 1.5 3.5 6.5
2, 3 1.5 4.3 8.0
tPHZ
tPLZ
3-State output disable time
1OE to 1Yn;
2OE to 2Yn
2, 3 1.5 3.7 7.0
NOTE:
1. Unless otherwise stated, all typical values are at VCC = 3.3V and Tamb = 25°C.
LIMITS
VCC = 2.7V
MIN MAX
1.5 7.5
1.5 9.0
1.5 8.0
VCC = 1.2V
TYP
16.0
19.0
17.0
UNIT
ns
ns
ns
1998 May 20
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 74LVC240A electronic component. |
| Information | Total 11 Pages | |
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| Download | [ 74LVC240A.PDF Datasheet ] | |
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