3

SY58030U

Micrel, Inc.

M9999-020707

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

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

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

Input Current

Source or sink current on IN, /IN pin .................... ±50mA

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

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

θ

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

ψ

Junction-to-Board ............................................... 2°C/W

Symbol

Parameter

Condition

Min

Typ

Max

Units

Power Supply Voltage

2.375

2.5

2.625

V

3.0

3.3

3.6

V

Power Supply Current

120

150

mA

Differential Input Resistance (IN-to-/IN)

80

100

120

ý

40

50

60

ý

Input HIGH Voltage (IN-to-/IN)

V

Input LOW Voltage (IN-to-/IN)

V

Input Voltage Swing (IN-to-/IN)

See Figure 1a.

0.1

1.7

V

Differential Input Voltage Swing (IN-to-/IN)

See Figure 1b.

200

mV

1.28

V

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 at 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.

θ

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