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PDF 7LVC541APWDH Data sheet ( Hoja de datos )
| Número de pieza | 7LVC541APWDH | |
| Descripción | Octal buffer/line driver with 5-volt tolerant inputs/outputs 3-State | |
| Fabricantes | NXP Semiconductors | |
| Logotipo |  |
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INTEGRATED CIRCUITS
74LVC541A
Octal buffer/line driver with 5-volt tolerant
inputs/outputs (3-State)
Product specification
Supercedes data of 1997 Oct 27
IC24 Data Handbook
1998 Jul 29
Philips
Semiconductors
1 page  
Philips Semiconductors
Octal buffer/line driver with 5-volt tolerant
inputs/outputs (3-State)
Product specification
74LVC541A
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
VIL LOW level Input voltage
VOH HIGH level output voltage
VOL LOW level output voltage
VCC = 1.2V
VCC = 2.7 to 3.6V
VCC = 1.2V
VCC = 2.7 to 3.6V
VCC = 2.7V; VI = VIH or VIL; IO = –12mA
VCC = 3.0V; VI = VIH or VIL; IO = –100µA
VCC = 3.0V; VI = VIH or VIL; IO = –18mA
VCC = 3.0V; VI = VIH or VIL; IO = –24mA
VCC = 2.7V; VI = VIH or VIL; IO = 12mA
VCC = 3.0V; VI = VIH or VIL; IO = 100µA
VCC = 3.0V; VI = VIH or VIL; IO = 24mA
VCC
2.0
VCC*0.5
VCC*0.2
VCC*0.6
VCC*0.8
VCC
GND
0.8
0.40
0.20
0.55
II Input leakage current
VCC = 3.6V; VI = 5.5V or GND
"0.1 "5
IOZ 3-State output OFF-state current
VCC = 3.6V; VI = VIH or VIL; VO = 5.5V or GND
0.1 "5
IOFF Power off leakage supply
VCC = 0.0V; VI or VO = 5.5V
"10
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.
0.1 10
5 500
UNIT
V
V
V
V
µA
µA
µA
µA
µA
AC CHARACTERISTICS
GND = 0 V; tr = tf ≤ 2.5 ns; CL = 50 pF
SYMBOL
PARAMETER
WAVEFORM
VCC = 3.3V ±0.3V
MIN TYP1 MAX
tPHL/tPLH
Propagation delay
An to Yn
Figures 1, 3
1.5 3.3 5.6
tPZH/tPZL
3-State output enable time
OEn to Yn
Figures 2, 3
1.5 4.4
tPHZ/tPLZ
3-State output disable time
OEn to Yn
Figures 2, 3
1.5 3.8
NOTE:
1. Unless otherwise stated, all typical values are at VCC = 3.3V and Tamb = 25°C.
7.4
6.0
LIMITS
VCC = 2.7V
MIN TYP MAX
1.5 3.9 6.6
1.5 5.2 8.4
1.5 4.3 7.0
VCC =
1.2V
TYP
14
2.2
11
UNIT
ns
ns
ns
1998 Jul 29
5
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet 7LVC541APWDH.PDF ] | |
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