MDS 650-40A B

4

Revision 121004

ICS650-40A

DC Electrical Characteristics

VDD=3.3 V ±5%, VDDOA = VDDOB= 3.3 V ±5% Ambient Temperature 0 to +70

°C

Note: 1. Nominal switching threshold is VDD/2.

AC Electrical Characteristics

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Operating Voltage

VDD

3.15

3.45

V

Output Operating Voltage

VDDOA,B

2.375

3.45

V

Input High Voltage, ICLK

Note 1

VDD/2+0.5

V

Input Low Voltage, ICLK

Note 1

VDD/2-0.5

V

Input High Voltage, S1:S0:OE

2VDD

V

Input Low Voltage, S1:S0:OE

0.8

V

Output High Voltage

3.3 V VDDO

2.0

V

Output Low Voltage

VDDO

0.4

V

Operating Supply Current

IDD

No load

40

mA

IDD at Output Disable

Condition(OE low)

No load

16

mA

Short Circuit Current

Each output

±70

mA

Internal Pull-up Resistor

OE pin

300

k

Ω

Internal Pull-down Resistor

CLK outputs

300

k

Ω

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Input Frequency

25

MHz

Output Rise Time

20% to 80% of VDD

0.6

ns

Output Fall Time

80% to 20% of VDD

0.6

ns

Output Clock Duty Cycle

At VDD/2

40

49-51

60

%

Frequency Error

All clocks

0

ppm

Output to Output Skew

between clocks of the same

frequency

250

ps

Absolute Jitter, Short-term P-P

Variation from mean

±120

ps

Absolute Jitter, Short-term C-C

Variation from mean

±120

ps

Long-term Jitter

1000 clock cycles

600

ps