![](http://datasheet.mmic.net.cn/ON-Semiconductor/NBSG72AMNR2_datasheet_99107/NBSG72AMNR2_6.png)
NBSG72A
http://onsemi.com
6
Table 8. DC CHARACTERISTICS, INPUT WITH PECL OUTPUT VCC = 3.3 V; VEE = 0 V (Note 8) Symbol
Characteristic
40°C
25°C
85°C
Unit
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
IEE
Negative Power Supply Current
40
55
65
40
55
65
40
55
65
mA
VOH
Output HIGH Voltage (Note
9)2260
2310
2360
2290
2340
2390
2315
2365
2415
mV
VOL
Output LOW Voltage (Note
9)(OLS = VCC)
(OLS = VCC 0.4 V)
(OLS = VCC 0.8 V, OLS = FLOAT)
(OLS = VCC 1.2 V)
**(OLS = VEE)
1320
2030
1550
2260
1785
1470
2090
1670
2310
1875
1620
2180
1790
2390
1995
1360
2065
1585
2290
1820
1510
2125
1705
2340
1910
1660
2215
1825
2420
2030
1390
2090
1615
2315
1850
1540
2150
1735
2365
1940
1690
2240
1855
2445
2060
mV
VOUTPP Output Amplitude Voltage
(OLS = VCC)
(OLS = VCC 0.4 V)
(OLS = VCC 0.8 V, OLS = FLOAT)
(OLS = VCC 1.2 V)
**(OLS = VEE)
705
130
535
0
345
815
220
640
0
435
695
125
530
0
340
805
215
635
0
430
690
125
525
0
335
800
215
630
0
425
mV
VIH
Input HIGH Voltage (SingleEnded)
D0, D0, D1, D1, SELA, SELB
VEE +
1275
VCC
1000*
VCC
VEE +
1275
VCC
1000*
VCC
VEE +
1275
VCC
1000*
VCC
mV
VIL
Input LOW Voltage (SingleEnded)
D0, D0, D1, D1, SELA, SELB
VIH
2600
VCC
1400*
VIH
150
VIH
2600
VCC
1400*
VIH
150
VIH
2600
VCC
1400*
VIH
150
mV
VIHCMR
Input HIGH Voltage Common Mode
Range (Differential Configuration)
1.2
3.3
1.2
3.3
1.2
3.3
V
RTIN
Internal Input Termination Resistor
45
50
55
45
50
55
45
50
55
W
IIH
Input HIGH Current (@VIH)
35
100
35
100
35
100
mA
IIL
Input LOW Current (@VIL)
20
100
20
100
20
100
mA
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 VCC VEE > 3.0 V, a 2 kW resistor should be connected from OLS to VEE.
8. Input and output parameters vary 1:1 with VCC. VEE can vary +0.925 V to 0.165 V.
9. All loading with 50 W to VCC 2.0 V.
10.VIHCMR min varies 1:1 with VEE, VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal.
11. VIH cannot exceed VCC.
12.VIL always w VEE.