NB6L11M
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4
Table 4. DC CHARACTERISTICS, Multi−Level Inputs V
CC
= 2.375 V to 3.63 V, V
EE
= 0 V, or V
CC
= 0 V, V
EE
= −2.375 V to
−3.63 V, T
A
= −40°C to +85°C
Symbol
Characteristic Min Typ Max Unit
POWER SUPPLY CURRENT
I
CC
Power Supply Current (Inputs and Outputs Open) 45 60 75 mA
CML OUTPUTS (Notes 4 and 5)
V
OH
Output HIGH Voltage
V
CC
= 3.3 V
V
CC
= 2.5 V
V
CC
− 40
3260
2460
V
CC
− 10
3290
2490
V
CC
3300
2500
mV
V
OL
Output LOW Voltage
V
CC
= 3.3V
V
CC
= 2.5V
V
CC
− 500
2800
2000
V
CC
− 400
2900
2100
V
CC
− 300
3000
2200
mV
DIFFERENTIAL INPUT DRIVEN SINGLE−ENDED (see Figures 4 and 5) (Note 6)
V
th
Input Threshold Reference Voltage Range (Note 7) 1125 V
CC
− 75 mV
V
IH
Single−ended Input HIGH Voltage V
th
+ 75 V
CC
mV
V
IL
Single−ended Input LOW Voltage V
EE
V
th
− 75 mV
V
ISE
Single−ended Input Voltage Amplitude (V
IH
− V
IL
) 150 2800 mV
VREFAC
V
REFAC
Output Reference Voltage (V
CC
w 2.5 V) V
CC
– 1525 V
CC
– 1425 V
CC
– 1325 mV
DIFFERENTIAL INPUTS DRIVEN DIFFERENTIALLY (see Figures 6, 7 and 8) (Note 8)
V
IHD
Differential Input HIGH Voltage V
EE
+ 1200 V
CC
mV
V
ILD
Differential Input LOW Voltage V
EE
V
CC
− 100 mV
V
ID
Differential Input Voltage (V
IHD
− V
ILD
) V
EE
+ 100 V
CC
− V
EE
mV
V
CMR
Input Common Mode Range (Differential Configuration) (Note 9) V
EE
+ 950 V
CC
− 50 mV
I
IH
Input HIGH Current D / D, (VTD/VTD Open) −150 150 uA
I
IL
Input LOW Current D / D, (VTD/VTD Open) −150 150 uA
TERMINATION RESISTORS
R
TIN
Internal Input Termination Resistor 40 50 60
W
R
TOUT
Internal Output Termination Resistor 40 50 60
W
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.
4. CML outputs loaded with 50 W to V
CC
for proper operation.
5. Input and output parameters vary 1:1 with V
CC
.
6. V
th
, V
IH
, V
IL,,
and V
ISE
parameters must be complied with simultaneously.
7. V
th
is applied to the complementary input when operating in single−ended mode.
8. V
IHD
, V
ILD,
V
ID
and V
CMR
parameters must be complied with simultaneously.
9. V
CMR
min varies 1:1 with V
EE
, V
CMR
maximum varies 1:1 with V
CC
. The V
CMR
range is referenced to the most positive side of the differential
input signal.