MIC2551A MICREL [Micrel Semiconductor], MIC2551A Datasheet - Page 4

• Manufacturer Part Number: MIC2551A
• Description: USB TRANSCEIVER
• Manufacturer: MICREL [Micrel Semiconductor]

MIC2551A
M9999-051004
Absolute Maximum Ratings
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
DC Electrical Characteristics (System and USB Interface)
V
Symbol
V
V
V
V
V
V
I
I
I
I
I
V
R
ESD Protection
IEC-1000-4-2 Air Discharge
(D+, D–,
V
IL
IF
BUS
VPULEAK
VIFLEAK
IF
BUS
IF
IL
IH
OH
OL
PU
BUS
SW
V
All other pins .......................................................... 2KV
= 3.6V, V
BUS
only)
, D+, D– ........................................................ 11KV
BUS
Parameter
USB Supply Voltage
System I/F Supply Voltage
LOW-Level Input Voltage, Note 4
HIGH-Level Input Voltage, Note 4
HIGH-Level Output Voltage, Note 4
LOW-Level Output Voltage, Note 4
Input Leakage Current, Note 4
VIF Supply Current
VBUS Supply Current
VPU Leakage Current
VIF Leakage Current
Pull-Up Output Voltage
Internal Pull-Up Termination Switch
Contact Discharge
= 5V unless otherwise noted; T
BUS
) ................................................. 6.5V
(Note 1)
A
= 25 C. bold indicates specifications over temperature, –40 C to 85 C.
Conditions
I
I
D+, D– are idle, OE# = SUS = 0
D+, D– are idle, OE# = 0, SUS = 1
D+, D– active, C
SPD = 1, f = 6MHz, Note 5
D+, D– active, C
SPD = 0, f = 750kHz, Note 5
V
SUS = 0, OE# = 1, SPD = 1
V
SUS = OE# = 0
V
SUS = OE# = SPD = 0
V
SUS = SPD = 0
V
C
SUS = OE# = 0, f = 6MHz, Note 5
V
SPD = SUS = OE# = 0, f = 750kHz, Note 5
CON = 1, V
V
I
I
10 pulses
10 pulses
OH
OL
TERM
TERM
BUS
BUS
BUS
BUS
BUS
BUS
IF
LOAD
= 20 A
= 3.6V, V
= 20 A
= 5.25V, D+, D– are idle
= 5.25V, D+, D– are idle, SPD = 1
= 5.25V, D+, D– are idle
= 5.25V, D+, D– are idle, OE# = 1
= 5.25V, D+, D– active,
= 5.25V, D+, D– active, C
= 200 A, V
= 10mA, V
= 50pF, SPD = 1
PU
4
BUS
= 0V
Operating Ratings
Supply Voltage (V
Ambient Operating Temperature ................ –40 C to +85 C
Package Thermal Resistance
LOAD
LOAD
BUS
= 0V
BUS
TSSOP (
MLF (
= 4.0 to 5.25V
= 4.0 to 5.25V
= 50pF,
= 600pF
JA
) ......................................................... 59( C/W)
JA
LOAD
) .................................................. 100( C/W)
(Note 7)
BUS
= 600pF
) ................................. 4.0V to 5.25V
(Note 2)
V
0.85V
0.9V
IF
Min
4.0
1.6
3.0
–5
–5
–5
– 0.3
IF
IF
Typ
450
200
500
250
3.3
7.3
3.6
3.3
50
10
8
9
V
0.15V
IF
Max
5.25
650
500
700
350
3.6
0.1
3.6
75
10
+ 0.3
5
5
5
5
5
5
5
May 2004
IF
Micrel
Units
mA
mA
mA
kV
kV
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A