MAX9321B 데이터 시트보기 (PDF) - Maxim Integrated
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MAX9321B Datasheet PDF : 7 Pages
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Differential PECL/ECL/LVPECL/LVECL
Receiver/Driver
DC ELECTRICAL CHARACTERISTICS (continued)
(VCC - VEE = 3.0V to 5.5V, outputs loaded with 50Ω ±1% to VCC - 2.0V. Typical values are at VCC - VEE = 5.0V, VIHD = VCC - 1V, VILD
= VCC - 1.5V, unless otherwise noted.) (Notes 1, 2, 3)
PARAMETER SYMBOL CONDITIONS
DIFFERENTIAL OUTPUT (Q, Q)
-40°C
+25°C
+85°C
UNITS
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Single-Ended
Output High
Voltage
VOH Figure 1
VCC -
1.135
VCC - VCC -
0.885 1.07
VCC - VCC -
0.82 1.01
VCC -
0.76
V
Single-Ended
Output Low
VOL
Voltage
Differential
Output Voltage
VOH -
VOL
REFERENCE (VBB)
Reference
Voltage Output
VBB
Figure 1
Figure 1
IBB = ±0.5mA
(Note 5)
VCC -
1.935
VCC - VCC -
1.68 1.87
VCC - VCC -
1.62 1.81
VCC -
1.56
V
550 820
550 820
550 820
mV
VCC -
1.51
VCC - VCC -
1.31 1.445
VCC - VCC -
1.245 1.385
VCC -
1.185
V
POWER SUPPLY
Supply Current
IEE
(Note 6)
16 24
17 24
18 24 mA
AC ELECTRICAL CHARACTERISTICS
(VCC - VEE = 3.0V to 5.5V, outputs loaded with 50Ω ±1% to VCC - 2V, input frequency ≤ 1.5GHz, input transition time = 125ps (20% to
80%), VIHD = VEE + 1.2V to VCC, VILD = VEE to VCC - 0.15V, VIHD - VILD = 0.15V to 3.0V. Typical values are at VCC - VEE = 5V, VIHD =
VCC - 1V, VILD = VCC - 1.5V, unless otherwise noted.) (Notes 1, 7)
PARAMETER SYMBOL
CONDITIONS
-40°C
+25°C
+85°C
UNITS
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Differential
Input-to-
Output Delay
tPLHD,
tPHLD
Figure 2
145 184 235 145 172 245 130 167 230 ps
Part-to-Part
Skew
Added
Random Jitter
tSKPP
tRJ
(Note 8)
fIN = 1.5GHz, clock
pattern (Note 9)
fIN = 3.0GHz, clock
pattern (Note 9)
25 90
1.7 2.8
0.6 1.5
20 100
1.7 2.8
0.6 1.5
20 100 ps
1.7 2.8
ps
(RMS)
0.6 1.5
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