NB3N2304NZ
http://onsemi.com
4
Table 5. DC CHARACTERISTICS V
DD
= 3.0 V to 3.6 V, GND = 0 V, T
A
= −40°C to +85°C
Symbol
Characteristic Min Typ Max Unit
I
DD
Power Supply Current @ 66.66 MHz, Unloaded Outputs 12 25 mA
V
OH
Output HIGH Voltage − IOH = −24 mA
−IOH = −12 mA
2.0
2.4
V
V
OL
Output LOW Voltage −IOL = 24 mA
−IOL = 12 mA
0.8
0.55
V
V
IH
Input HIGH Voltage, IN and OE (Note 3) 2.0 V
V
IL
Input LOW Voltage, IN and OE (Note 3) 0.8 V
I
IH
Input HIGH Current, V
IN
= V
DD
−50 50
mA
I
IL
Input LOW Current, V
IN
= 0 V −100 100
mA
CIN Input Capacitance, IN, OE 5 7 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. 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.
3. IN input has a threshold voltage of V
DD
/2.
Table 6. AC CHARACTERISTICS V
DD
= 3.0 V to 3.6 V, GND = 0 V, T
A
= −40°C to +85°C (Note 4) (Figure 4)
Symbol Characteristic Min Typ Max Unit
f
in
Input Clock Frequency DC 140 MHz
t
DCskew
Duty Cycle Skew = t2 ÷ t1 (Figure 4) Measured at 1.5 V 40 50 60 %
tr/tf Output Rise and Fall Times; 0.8 V to 2.0 V C
L
= 25 pF
C
L
= 10 pF
0.9
0.6
1.5 ns
t
pd
Propagation Delay, IN−to−Qn (Note 5) 2.5 3.5 5 ns
t
skew
Output−to−Output Skew; (Note 5) 100 ps
t
pu
Powerup Time for V
DD
to Reach Minimum Specified Voltage 0.05 50 ms
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. All outputs loaded equally with C
L
= 25 pF to GND. Duty cycle out = duty in. A 0.01 mF decoupling capacitor should be connected between
V
DD
and GND.
5. Measured on rising edges at V
DD
B 2; all outputs with equal loading.
