MIC2551A

Micrel

M9999-051004

4

May 2004

Supply Voltage (V

All Other Inputs ............................................. –0.5V to 5.5V

Ambient Storage Temperature ................. –65

°C to +150°C

Output Current (D+, D–) ..........................................

± 50mA

Output Current (all others) .......................................

±15mA

Input Current ............................................................

±50mA

ESD, Note 3

V

All other pins ..........................................................

±2KV

Supply Voltage (V

Ambient Operating Temperature ................ –40

°C to +85°C

Package Thermal Resistance

TSSOP (

θ

MLF (

θ

V

Symbol

Parameter

Conditions

Min

Typ

Max

Units

V

BUS

USB Supply Voltage

4.0

5.25

V

V

IF

System I/F Supply Voltage

1.6

3.6

V

V

IL

LOW-Level Input Voltage, Note 4

V

0.15V

IF

V

V

IH

HIGH-Level Input Voltage, Note 4

0.85V

IF

V

V

V

OH

HIGH-Level Output Voltage, Note 4

I

0.9V

IF

V

V

OL

LOW-Level Output Voltage, Note 4

I

0.1

V

I

IL

Input Leakage Current, Note 4

–5

5

µA

I

IF

VIF Supply Current

D+, D– are idle, OE# = SUS = 0

5

µA

D+, D– are idle, OE# = 0, SUS = 1

5

µA

D+, D– active, C

450

650

µA

SPD = 1, f = 6MHz, Note 5

D+, D– active, C

50

75

µA

SPD = 0, f = 750kHz, Note 5

I

BUS

VBUS Supply Current

V

200

500

µA

SUS = 0, OE# = 1, SPD = 1

V

3.3

5

mA

SUS = OE# = 0

V

500

700

µA

SUS = OE# = SPD = 0

V

250

350

µA

SUS = SPD = 0

V

7.3

10

mA

C

SUS = OE# = 0, f = 6MHz, Note 5

V

3.6

5

mA

SPD = SUS = OE# = 0, f = 750kHz, Note 5

I

VPULEAK

VPU Leakage Current

CON = 1, V

–5

5

µA

I

VIFLEAK

VIF Leakage Current

V

–5

5

µA

V

PU

Pull-Up Output Voltage

I

3.0

3.3

3.6

V

R

SW

Internal Pull-Up Termination Switch

I

10

Ω

ESD Protection

IEC-1000-4-2

Air Discharge

10 pulses

±8kV

(D+, D–,

Contact Discharge

10 pulses

±9kV

V