7

SY89837U

Micrel, Inc.

M9999-022007

hbwhelp@micrel.com or (408) 955-1690

Supply Voltage (V

Input Volage (V

LVPECL Output Current (I

Continuous .............................................................. 50mA

Surge .................................................................... 100mA

Source or sink current on V

Lead Temperature (soldering, 20 sec.) ..................... 260°C

Storage Temperature (T

Supply Voltage (V

............................................................. +3.0V to +3.6V

Ambient Temperature (T

(θ

Stll-Air .............................................................. 35°C/W

(Ψ

Junction-to-board ............................................ 16°C/W

Symbol

Parameter

Condition

Min

Typ

Max

Units

Power Supply

2.5V nominal

2.375

2.625

V

3.3V nominal

3.0

3.6

V

Power Supply Current

115

160

mA

455055

ý

Differential Input Resistance

90

100

110

ý

(IN-to-/IN)

Input High Voltage (IN-to-/IN)

1.2

V

Input Low Voltage (IN-to-/IN)

0

V

Input Voltage Swing (IN-to-/IN)

0.2

V

Differential Input Voltage Swing

See Figure 1b.

0.4

V

Input Voltage Swing when signal

100

200

mV

is lost

1.8

V

Output Reference Voltage

V

Notes:

1. Permanent device damage may occur if ratings in the “Absolute Maximum Ratings” section are exceeded. This is a stress rating only and functional

operation is not implied for conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratings

conditions for extended periods may affect device reliability.

2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.

3. Due to the limited drive capability use for input of the same package only.

5. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.