NBSG14
Table 6. DC CHARACTERISTICS, INPUT WITH RSPECL OUTPUT VCC = 3.3 V; VEE = 0 V (Note 10)
−40°C
25°C
70°C(BGA)/85°C(QFN)**
Symbol
IEE
VOH
VOUTPP
VIH
Characteristic
Negative Power Supply Current
Output HIGH Voltage (Note 11)
Output Amplitude Voltage
Input HIGH Voltage (Single−Ended)
(Notes 13 and 15)
Min Typ Max Min Typ Max Min Typ Max Unit
45
60
75
45
60
75
45
60
75 mA
2325 2375 2425 2350 2410 2450 2375 2435 2475 mV
350 440 530 350 440 530 350 440 530 mV
VCC− VCC− VCC VCC− VCC− VCC VCC− VCC− VCC mV
1435 1000*
1435 1000*
1435 1000*
VIL
Input LOW Voltage (Single−Ended)
VIH− VCC− VIH− VIH− VCC− VIH− VIH− VCC− VIH− mV
(Notes 14 and 15)
2500 1400* 150 2500 1400* 150 2500 1400* 150
VTHR
Input Threshold Voltage
(Single−Ended) (Note 15)
VEE +
1125
VCC− VEE +
75 1125
VCC− VEE +
75 1125
VCC− mV
75
VIHCMR Input HIGH Voltage Common Mode
1.2
Range (Differential Configuration)
(Note 12)
3.3 1.2
3.3 1.2
3.3
V
RTIN
IIH
IIL
Internal Input Termination Resistor
Input HIGH Current (@ VIH)
Input LOW Current (@ VIL)
45
50
55
45
50
55
45
80 150
80 150
25 100
25 100
50
55
W
80
150 mA
25
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.
**The device packaged in FCBGA−16 have maximum temperature specification of 70°C and devices packaged in QFN−16 have maximum
temperature specification of 85°C.
10. Input and output parameters vary 1:1 with VCC. VEE can vary +0.3 V to −0.165 V.
11. All outputs loaded with 50 W to VCC − 1.5 V for BGA package and VCC − 2 V for QFN package. VOH/VOL measured at VIH/VIL (Typical).
12. 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.
13. VIH cannot exceed VCC. |VIH − VTHR| < 2600 mV.
14. VIL always ≥ VEE. |VIL − VTHR| < 2600 mV.
15. VTHR is the voltage applied to one input when running in single−ended mode.
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