LVT22V10 Ver la hoja de datos (PDF) - Philips Electronics
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Fabricante
LVT22V10 Datasheet PDF : 20 Pages
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Philips Semiconductors
3V high speed, universal PLD device
Product specification
LVT22V10
TEST CIRCUIT AND WAVEFORMS
VCC
PULSE
GENERATOR
VIN
RT
D.U.T.
VOUT
CL
Test Circuit for 3-State Outputs
SWITCH POSITION
TEST SWITCH
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
Open
6V
GND
6.0V
OPEN
90%
RL
GND
NEGATIVE
PULSE
RL
POSITIVE
PULSE
10%
tW
VM
10%
VM
10%
tTHL (tF)
tTLH (tR)
90%
VM
90%
VM
tW
VM = 1.5V
Input Pulse Definition
90%
AMP (V)
0V
tTLH (tR)
tTHL (tF)
AMP (V)
10%
0V
DEFINITIONS
RL = Load resistor; see AC CHARACTERISTICS for value.
CL = Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
RT = Termination resistance should be equal to ZOUT of pulse
generators.
FAMILY
LVT
INPUT PULSE REQUIREMENTS
Amplitude Rep. Rate tW
3.0V
10MHz 500ns
tR
2.5ns
tF
2.5ns
SP00385
1998 Feb 10
4
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