SY89322V datasheet(3/5 Pages) MICREL

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SY89322V

Micrel

Absolute Maximum Ratings(Note 1)

Supply Voltage (V

CC) .................................. –0.5V to +6.0V

Input Voltage (V

IN) ......................................... –0.5V to VCC

LVPECL Output Current (I

OUT)

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

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

Input Current

Source or sink current on IN, /IN ..........................

±50mA

Lead Temperature (soldering, 10 sec.) ................... +220

°C

Storage Temperature (T

S) ....................... –65°C to +150°C

Operating Ratings(Note 2)

Supply Voltage (V

CC) .................................. +3.0V to +3.6V

............................................................ +4.5V to +5.5V

Ambient Temperature (T

A) ......................... –40°C to +85°C

Package Thermal Resistance, Note 3

MLF™ (

JA)

Still-Air ................................................................. 93

°C/W

500lfpm ............................................................... 87

°C/W

MLF™ (

JB)

Junction-to-Board ................................................ 60

°C/W

A = –40°C to +85°C

Symbol

Parameter

Condition

Min

Typ

Max

Units

Power Supply Voltage

3.0

3.6

4.5

5.5

Power Supply Current

DC ELECTRICAL CHARACTERISTICS

CC = +3.3V ±10% or +5.0V ±10%; TA = –40°C to +85°C, unless otherwise noted.

Symbol

Parameter

Condition

Min

Typ

Max

Units

Input HIGH Voltage

2.0

Input LOW Voltage

0.8

Input HIGH Current

IN = 2.7V

µA

IN = VCC

100

µA

Input LOW Current

IN = 0.5V

–0.2

Input Clamp Voltage

IN = –18mA

–1.2

TTL DC ELECTRICAL CHARACTERISTICS

Note 1.

Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS 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

RATlNG conditions for extended periods may affect device reliability.

Note 2.

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

Note 3.

Package thermal resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB.

CC = +3.3V ±10% or +5V ±10%; RL = 50Ω to VCC–2V; TA = –40°C to +85°C, unless otherwise noted.

Symbol

Parameter

Condition

Min

Typ

Max

Units

Output HIGH

CC–1.080

CC–0.880

Output LOW Voltage

CC–1.83

CC–1.550

PECL DC ELECTRICAL CHARACTERISTICS

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