ML65T541 Ver la hoja de datos (PDF) - Micro Linear Corporation
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ML65T541 Datasheet PDF : 8 Pages
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ML65T541
ELECTRICAL CHARACTERISTICS
Unless otherwise stated, these specifications apply for: VCC = 3.3V ± 10%, TA = 0°C to 70°C (Note 1)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
AC ELECTRICAL CHARACTERISTICS (CLOAD = 50pF, RLOAD = 500Ω)
tPLH, tPHL Propagation delay
Ai to Bi (Note 2)
tOE
Output enable time
OE1, OE2 to Bi
1.4
2.0
ns
10
20
ns
tOD
Output disable time
OE1, OE2 to Bi
15
20
ns
CIN
Input capacitance
DC ELECTRICAL CHARACTERISTICS (CLOAD = 50pF, RLOAD = ∞)
VIH
Input high voltage
Logic HIGH (Note 3)
VIL
Input low voltage
Logic LOW (Note 3)
IIH
Input high current
Per pin, VIN = 3V
IIL
Input low current
Per pin, VIN = 0
IHI-Z
Three-state output current 0 < VIN < VCC
IOS
Short circuit current VO = GND (Note 4)
VIC
Input clamp voltage IIN = 18mA
VOH
Output high voltage
IOH = 100µA (Note 5)
VOL
Output low voltage
IOL = 5mA (Notes 5,6)
ICC
Quiescent Power
Supply Current
Freq = 0Hz, VIN = 0V,
outputs open
8
pF
2.0
V
0.8
V
0.2
0.8
mA
0.3
0.8
mA
5
µA
–60
–225
mA
–0.7
–1.2
V
2.4
V
0.6
V
55
80
mA
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Limits are guaranteed by 100% testing, sampling or correlation with worst case test conditions.
One line switching, see Figure 3, tPLH, tPHL versus CL.
Inputs should be driven to within 0.3V of the rail. Although the inputs are TTL compatible, at the minimum logic high voltage, the circuit will draw current due to the
buffer action (≈ 20mA per channel).
Not more than one output should be shorted for more than a second.
See Figure 2 for IOH versus VOH and IOL versus VOL data.
The output can source or sink more than 100 mA when switching. IOL is only significant as a DC specification.
3V
INPUT
0V
3V
OUTPUT
0V
1.5V
1.5V
tR, tF ≤ 4ns, f = 66MHz
1.5V
tPLH
1.5V
tPHL
3
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