74FST3257

http://onsemi.com

3

MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

DC Supply Voltage

*0.5 to )7.0

V

DC Input Voltage

*0.5 to )7.0

V

DC Output Voltage

*0.5 to )7.0

V

DC Input Diode Current

*50

mA

DC Output Diode Current

*50

mA

DC Output Sink Current

128

mA

DC Supply Current per Supply Pin

$100

mA

DC Ground Current per Ground Pin

$100

mA

Storage Temperature Range

*65 to )150

_C

Lead Temperature, 1 mm from Case for 10 Seconds

260

_C

Junction Temperature Under Bias

)150

_C

Thermal Resistance

SOIC

TSSOP

QSOP

125

170

200

_C/W

MSL

Moisture Sensitivity

Level 1

Flammability Rating

Oxygen Index: 28 to 34

UL 94 V−0 @ 0.125 in

ESD Withstand Voltage

Human Body Model (Note 1)

Machine Model (Note 2)

Charged Device Model (Note 3)

u2000

u200

N/A

V

Latchup Performance

$500

mA

Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit

values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,

damage may occur and reliability may be affected.

1. Tested to EIA/JESD22−A114−A.

2. Tested to EIA/JESD22−A115−A.

3. Tested to JESD22−C101−A.

4. Tested to EIA/JESD78.

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Min

Max

Unit

Supply Voltage

Operating, Data Retention Only

4.0

5.5

V

Input Voltage

(Note 5)

0

5.5

V

Output Voltage

(HIGH or LOW State)

0

5.5

V

Operating Free−Air Temperature

*40

)85

_C

Dt/DV

Input Transition Rise or Fall Rate

Switch Control Input

Switch I/O

0

DC

5

ns/V

5. Unused control inputs may not be left open. All control inputs must be tied to a high or low logic input voltage level.