NB4N316M
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4
Table 4. DC CHARACTERISTICS, CLOCK Inputs, CML Outputs V
CC
= 3.0 V to 3.6 V, V
EE
= 0 V, T
A
= −40°C to +85°C
Symbol
Characteristic Min Typ Max Unit
I
CC
Power Supply Current (Inputs and Outputs Open) 20 30 mA
R
L
= 50 W, V
TT
= 3.6 V to 2.5 V
V
OH
Output HIGH Voltage (Note 3) V
TT
− 60 V
TT
− 10 V
TT
mV
V
OL
Output LOW Voltage (Note 3) V
TT
− 1100 V
TT
− 800 V
TT
− 640 mV
|V
OD
| Differential Output Voltage Magnitude 640 780 1000 mV
R
L
= 25 W, V
TT
= 3.6 V to 2.5 V $5%
V
OH
Output HIGH Voltage (Note 3) V
TT
− 60 V
TT
− 10 V
TT
mV
V
OL
Output LOW Voltage (Note 3) V
TT
− 550 V
TT
− 400 V
TT
− 320 mV
|V
OD
| Differential Output Voltage Magnitude 320 390 500 mV
R
L
= 50 W, V
TT
= 1.8 V $5%
V
OH
Output HIGH Voltage (Note 3) V
TT
− 170 V
TT
− 10 V
TT
mV
V
OL
Output LOW Voltage (Note 3) V
TT
− 1100 V
TT
− 800 V
TT
− 640 mV
|V
OD
| Differential Output Voltage Magnitude 570 780 1000 mV
R
L
= 25 W, V
TT
= 1.8 V $5%
V
OH
Output HIGH Voltage (Note 3) V
TT
− 85 V
TT
− 10 V
TT
mV
V
OL
Output LOW Voltage (Note 3) V
TT
− 500 V
TT
− 400 V
TT
− 320 mV
|V
OD
| Differential Output Voltage Magnitude 285 390 500 mV
DIFFERENTIAL INPUT DRIVEN SINGLE−ENDED (Figures 14 and 16)
V
th
Input Threshold Reference Voltage Range (Note 5) V
EE
V
CC
mV
V
IH
Single−ended Input HIGH Voltage V
th
+ 100 V
CC
+ 400 mV
V
IL
Single−ended Input LOW Voltage V
EE
− 400 V
th
− 100 mV
V
BB
Internally Generated Reference Voltage Supply (Loaded with −100 mA)
V
CC
− 1500 V
CC
− 1400 V
CC
− 1300 mV
DIFFERENTIAL INPUTS DRIVEN DIFFERENTIALLY (Figures 15 and 17)
V
IHD
Differential Input HIGH Voltage V
EE
V
CC
+ 400 mV
V
ILD
Differential Input LOW Voltage V
EE
− 400 V
CC
− 100 mV
V
CMR
Input Common Mode Range (Differential Configuration) V
EE
V
CC
mV
V
ID(HYST)
Differential Input Voltage Hysteresis (V
IHD
− V
ILD
) 25 mV
|V
ID
| Differential Input Voltage Magnitude (|V
IHD
− V
ILD
|) (Note 7) 100 V
CC
− V
EE
mV
C
IN
Input Capacitance (Note 7) 1.5 pF
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.
3. CML outputs require R
L
receiver termination resistors to V
TT
for proper operation. Outputs must be connected through R
L
to V
TT
at power
up. The output parameters vary 1:1 with V
TT
. V
TT
= 1.71 V to 3.6 V.
4. Input parameters vary 1:1 with V
CC
.
5. V
th
is applied to the complementary input when operating in single−ended mode.
6. V
CMR
(MIN) varies 1:1 with V
EE
, V
CMR
max varies 1:1 with V
CC
.
7. Parameter guaranteed by design and evaluation but not tested in production.