© 2003 Fairchild Semiconductor Corporation

www.fairchildsemi.com

FIN1215 / FIN1216 / FIN1217 • Rev. 1.0.3

10

Receiver DC Electrical Characteristics

negative values means current flowing out of pins. Voltages are referenced to ground unless otherwise specified

(except

ΔV

unless otherwise specified.

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Units

LVTTL/CMOS DC Characteristics

Input High Voltage

2.0

V

Input Low Voltage

GND

0.8

V

Output High Voltage

2.7

3.3

V

Output Low Voltage

0.3

V

Input Clamp Voltage

-1.5

V

Input Current

-10

10

μA

Input/Output Power-Off

Leakage Current

0V to 4.6V

±10

μA

Output Short-Circuit Current

-60

-120

μA

Receiver LVDS Input Characteristics

Differential Input Threshold

HIGH

Figure 6, Table 2

100

mV

Differential Input Threshold

LOW

Figure 6, Table 2

-100

mV

Input Common Mode Range

Figure 6, Table 2

0.05

2.35

V

Input Current

±10.0

μA

±10.0

Receiver Supply Current

3:21 Receiver Power Supply

Current for Worst Case

Pattern with Load

(14)

33MHz

66

mA

40MHz

56

74

65MHz

75

102

85MHz

(15)

92

125

Powered Down Supply

Current

/PwrDn=0.8V (RxOut stays LOW)

NA

400

μA

Notes:

14. The power supply current for the receiver can be different due to the number of active I/O channels.

15. 85MHz specification for FIN1218 only.