74LV08PW データシートの表示（PDF） - Philips Electronics
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74LV08PW Datasheet PDF : 10 Pages
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Philips Semiconductors
Quad 2-input AND gate
Product specification
74LV08
DC ELECTRICAL CHARACTERISTICS (Continued)
Over recommended operating conditions. Voltages are referenced to GND (ground = 0V).
LIMITS
SYMBOL PARAMETER
TEST CONDITIONS
-40°C to +85°C
MIN
TYP.1 MAX
II
Input leakage
current
VCC = 5.5V; VI = VCC or GND
1.0
ICC
Quiescent supply
current; SSI
VCC = 5.5V; VI = VCC or GND; IO = 0
20.0
Additional
∆ICC quiescent supply VCC = 2.7V to 3.6V; VI = VCC – 0.6V
500
current
NOTE:
1. All typical values are measured at Tamb = 25°C.
-40°C to +125°C
MIN
MAX
1.0
40
850
UNIT
µA
µA
µA
AC CHARACTERISTICS
GND = 0V; tr = tf ≤ 2.5ns; CL = 50pF; RL = 1KΩ
SYMBOL
PARAMETER
WAVEFORM
CONDITION
VCC(V)
1.2
tPHL/tPLH
Propagation delay
nA, nB to nY
Figures 1, 2
2.0
2.7
3.0 to 3.6
4.5 to 5.5
NOTES:
1. Unless otherwise stated, all typical values are measured at Tamb = 25°C.
2. Typical values are measured at VCC = 3.3 V.
LIMITS
–40 to +85 °C
MIN TYP1 MAX
45
15
26
11
17
92
15
11
–40 to +125 °C
MIN MAX
33
21
19
14
UNIT
ns
AC WAVEFORMS
VM = 1.5 V at VCC ≥ 2.7 V and ≤ 3.6 V;
VM = 0.5 × VCC at VCC < 2.7 V and ≥ 4.5 V;
VOL and VOH are the typical output voltage drop that occur with the
output load.
Vl
nA, nB INPUT
GND
VOH
nY OUTPUT
VOL
VM
t PHL
VM
t PLH
SV00414
Figure 1. Input (nA, nB) to output (nY) propagation delays
and output transition times.
TEST CIRCUIT
Vcc
PULSE
GENERATOR
Vl
RT
D.U.T.
VO
50pF
CL
RL= 1k
Test Circuit for Outputs
DEFINITIONS
RL = Load resistor
CL = Load capacitance includes jig and probe capacitiance
RT = Termination resistance should be equal to ZOUT of pulse generators.
TEST
tPLH/tPHL
VCC
< 2.7V
2.7–3.6V
≥ 4.5 V
VI
VCC
2.7V
VCC
SV00902
Figure 2. Load circuitry for switching times.
1998 Apr 20
5
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