NB4N316M
http://onsemi.com
4
Table 4. DC CHARACTERISTICS, CLOCK Inputs, CML Outputs VCC = 3.0 V to 3.6 V, VEE = 0 V, TA = -40°C to +85°C
Symbol
Characteristic
Min
Typ
Max
Unit
ICC
Power Supply Current (Inputs and Outputs Open)
20
30
mA
RL = 50 W, VTT = 3.6 V to 2.5 V
VOH
Output HIGH Voltage (Note
3)VTT - 60
VTT - 10
VTT
mV
VOL
Output LOW Voltage (Note
3)VTT - 1100
VTT - 800
VTT - 640
mV
|VOD|
Differential Output Voltage Magnitude
640
780
1000
mV
RL = 25 W, VTT = 3.6 V to 2.5 V $5%
VOH
Output HIGH Voltage (Note
3)VTT - 60
VTT - 10
VTT
mV
VOL
Output LOW Voltage (Note
3)VTT - 550
VTT - 400
VTT - 320
mV
|VOD|
Differential Output Voltage Magnitude
320
390
500
mV
RL = 50 W, VTT = 1.8 V $5%
VOH
Output HIGH Voltage (Note
3)VTT - 170
VTT - 10
VTT
mV
VOL
Output LOW Voltage (Note
3)VTT - 1100
VTT - 800
VTT - 640
mV
|VOD|
Differential Output Voltage Magnitude
570
780
1000
mV
RL = 25 W, VTT = 1.8 V $5%
VOH
Output HIGH Voltage (Note
3)VTT - 85
VTT - 10
VTT
mV
VOL
Output LOW Voltage (Note
3)VTT - 500
VTT - 400
VTT - 320
mV
|VOD|
Differential Output Voltage Magnitude
285
390
500
mV
DIFFERENTIAL INPUT DRIVEN SINGLE-ENDED (Figures
14 and
16) Vth
Input Threshold Reference Voltage Range (Note
5)VEE
VCC
mV
VIH
Single-ended Input HIGH Voltage
Vth + 100
VCC + 400
mV
VIL
Single-ended Input LOW Voltage
VEE - 400
Vth - 100
mV
VBB
Internally Generated Reference Voltage Supply (Loaded with -100
mA)
VCC - 1500
VCC - 1400
VCC - 1300
mV
DIFFERENTIAL INPUTS DRIVEN DIFFERENTIALLY (Figures
15 and
17) VIHD
Differential Input HIGH Voltage
VEE
VCC + 400
mV
VILD
Differential Input LOW Voltage
VEE - 400
VCC - 100
mV
VCMR
Input Common Mode Range (Differential Configuration)
VEE
VCC
mV
VID(HYST)
Differential Input Voltage Hysteresis (VIHD - VILD)
25
mV
|VID|
Differential Input Voltage Magnitude (|VIHD - VILD|) (Note 7) 100
VCC - VEE
mV
CIN
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. 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. CML outputs require RL receiver termination resistors to VTT for proper operation. Outputs must be connected through RL to VTT at power
up. The output parameters vary 1:1 with VTT. VTT = 1.71 V to 3.6 V.
4. Input parameters vary 1:1 with VCC.
5. Vth is applied to the complementary input when operating in single-ended mode.
6. VCMR (MIN) varies 1:1 with VEE, VCMR max varies 1:1 with VCC.
7. Parameter guaranteed by design and evaluation but not tested in production.