ML65L244CS Ver la hoja de datos (PDF) - Micro Linear Corporation
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ML65L244CS Datasheet PDF : 8 Pages
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ML65244/ML65L244
ELECTRICAL CHARACTERISTICS
Unless otherwise stated, these specifications apply for: VCC = 5.0 ± 5%V, TA = 0°C to 70°C (Note 1).
SYMBOL
PARAMETER
CONDITIONS
MIN
AC ELECTRICAL CHARACTERISTICS (CLOAD = 50pF, RLOAD = 500Ω)
tPLH, tPHL Propagation delay
Ai to YAi, Bi to YBi (Note 2)
ML65244
ML65L244
tOE
Output enable time
1G, 2G to YAi/YBi
tOD
Output disable time
1G, 2G to YAi/YBi
CIN
Input capacitance
DC ELECTRICAL CHARACTERISTICS (CLOAD = 50pF, RLOAD = ∞)
VIH
Input high voltage
Logic HIGH
VIL
Input low voltage
Logic LOW
IIH
Input high current
Per pin, VIN = 3V
2.0
ML65244
ML65L244
IIL
Input low current
Per pin, VIN = 0
ML65244
ML65L244
IHI-Z
Three-state output current VCC = 5.25V, 0 < VIN < VCC
IOS
Short circuit current VCC = 5.25V, VO = GND
–60
(Note 3)
VIC
Input clamp voltage
VCC = 4.75V, IIN = 18mA
VOH
Output high voltage
VCC = 4.75V, IOH = 100µA
2.4
(Notes 4 & 5)
VOL
Output low voltage
VCC = 4.75V, IOL = 25mA
(Notes 4 & 5)
VOFF VIN – VOUT per buffer VCC = 4.75V (Note 4)
ML65244
0
ML65L244
0
ICC
Quiescent Power
Supply Current
VCC = 5.25V, Freq = 0Hz,
Inputs/outputs open
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Limits are guaranteed by 100% testing, sampling or correlation with worst case test conditions.
One line switching, see Figure 3, tPLH, tPHL versus CL.
Not more than one output should be shorted for more than a second.
This is a true analog buffer. In the linear region, the output tracks the input with an offset (VOFF). For VOH, VIN = 2.7V.
VOH MIN includes VOFF. For VOL, VIN = 0V, VOL MAX includes VOFF
See Figure 2 for IOH versus VOH and IOL versus VOL data.
TYP
1.4
1.6
10
8
0.5
0.3
2.4
0.8
–0.7
100
200
55
MAX
1.7
2.0
15
10
0.8
1.5
0.5
3.5
1.0
5
–225
–1.2
0.6
200
300
80
UNITS
ns
ns
ns
ns
pF
V
V
mA
mA
mA
mA
µA
mA
V
V
V
mV
mV
mA
3V
INPUT
0V
3V
OUTPUT
0V
1.5V
1.5V
tR, tF ≤ 4ns
1.5V
tPLH
1.5V
tPHL
3
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