NBSG72A
Table 8. DC CHARACTERISTICS, INPUT WITH PECL OUTPUT V = 3.3 V; V = 0 V (Note 8)
CC
EE
−40°C
Typ
25°C
85°C
Typ
55
Min
40
Max
65
Min
40
Typ
55
Max
65
Min
40
Max
65
Symbol
Characteristic
Negative Power Supply Current
Output HIGH Voltage (Note 9)
Output LOW Voltage (Note 9)
Unit
mA
mV
mV
I
EE
55
V
V
2260
2310
2360
2290
2340
2390
2315
2365
2415
OH
OL
(OLS = V
)
1320
1470
2090
1670
2310
1875
1620
2150
1790
2360
1965
1360
2065
1585
2290
1820
1510
2125
1705
2340
1910
1660
2185
1825
2390
2000
1390
2090
1615
2315
1850
1540
2150
1735
2365
1940
1690
2210
1855
2415
2030
CC
(OLS = V − 0.4 V) 2030
CC
(OLS = V − 0.8 V, OLS = FLOAT) 1550
CC
(OLS = V − 1.2 V) 2260
CC
**(OLS = V
)
1785
EE
V
Output Amplitude Voltage
mV
OUTPP
(OLS = V
)
715
130
550
0
815
220
640
0
705
125
545
0
805
215
635
0
690
125
540
0
800
215
630
0
CC
(OLS = V − 0.4 V)
CC
(OLS = V − 0.8 V, OLS = FLOAT)
CC
(OLS = V − 1.2 V)
CC
**(OLS = V
)
345
435
340
430
335
425
EE
V
V
V
Input HIGH Voltage (Single−Ended)
(Note 11) D0, D0, D1, D1 1275 1000*
V
+
V
−
V
V
+
V
−
V
V
+
V
−
V
CC
mV
mV
V
IH
EE
CC
CC
EE
CC
CC
EE
CC
1275 1000*
1275 1000*
Input LOW Voltage (Single−Ended)
(Note 12) D0, D0, D1, D1 2600 1400*
V
−
V
−
V
IH
−
V
−
V
−
V
IH
−
V
−
V
−
V −
IH
150
IL
IH
CC
IH
CC
IH
CC
150
2600 1400*
150
2600 1400*
Input HIGH Voltage Common Mode
Range (Differential Configuration)
(Note 10)
1.2
45
3.3
1.2
3.3
1.2
3.3
IHCMR
R
Internal Input Termination Resistor
50
35
20
55
45
50
35
20
55
45
50
35
20
55
W
TIN
I
IH
I
IL
Input HIGH Current (@V
)
100
100
100
100
100
100
mA
mA
IH
Input LOW Current (@V )
IL
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
*Typicals used for testing purposes.
**When an output level of 400 mV is desired and V − V > 3.0 V, a 2 kW resistor should be connected from OLS to V .
CC
EE
EE
8. Input and output parameters vary 1:1 with V . V can vary +0.925 V to −0.165 V.
CC
EE
9. All loading with 50 W to V − 2.0 V.
CC
10.V
min varies 1:1 with V , V
max varies 1:1 with V . The V
range is referenced to the most positive side of the differential
IHCMR
EE IHCMR
CC
IHCMR
input signal.
11. V cannot exceed V
.
CC
IH
12.V always w V
.
IL
EE
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