Max3301e usb on-the-go transceiver and charge pump, Typical operating characteristics – Rainbow Electronics MAX3301E User Manual
Page 7
DRIVER PROPAGATION DELAY HIGH-TO-LOW
(FULL-SPEED MODE)
MAX3301E toc09
4ns/div
D+
1V/div
D-
1V/div
DAT_VP
1V/div
DRIVER PROPAGATION DELAY LOW-TO-HIGH
(LOW-SPEED MODE)
MAX3301E toc08
100ns/div
D-
1V/div
D+
1V/div
DAT_VP
1V/div
DRIVER PROPAGATION DELAY HIGH-TO-LOW
(LOW-SPEED MODE)
MAX3301E toc07
100ns/div
D+
1V/div
D-
1V/div
DAT_VP
1V/div
TIME TO EXIT SHUTDOWN
MAX3301E toc05
4
µs/div
D-
1V/div
D+
1V/div
SCL
1V/div
V
BUS
DURING SRP
MAX3301E toc06
20ns/div
V
BUS
1V/div
V
BUS
1V/div
C
VBUS
> 96
µF
C
VBUS
> 13
µF
TIME TO ENTER SHUTDOWN
MAX3301E toc04
100ns/div
D+
1V/div
D-
1V/div
SCL
2V/div
V
BUS
OUTPUT VOLTAGE
vs. INPUT VOLTAGE (V
CC
)
MAX3301E toc03
INPUT VOLTAGE (V
CC
) (V)
V
BUS
OUTPUT VOLTAGE (V)
5.5
5.0
4.5
4.0
3.5
3.0
4.75
5.00
5.25
5.50
5.75
4.50
2.5
6.0
LINEAR REGULATOR
POWERED BY V
CC
I
VBUS
= 8mA
I
VBUS
= 0
V
BUS
OUTPUT VOLTAGE
vs. V
BUS
OUTPUT CURRENT
MAX3301E toc02
V
BUS
OUTPUT CURRENT (mA)
V
BUS
OUTPUT VOLTAGE (V)
25
20
15
10
5
4.25
4.50
4.75
5.00
5.25
5.50
4.00
0
30
V
CC
= 3.0V
V
CC
= 4.2V
LINEAR REGULATOR
POWERED BY V
CC
INPUT CURRENT (I
CC
)
vs. V
BUS
OUTPUT CURRENT
MAX3301E toc01
V
BUS
OUTPUT CURRENT (mA)
INPUT CURRENT (I
CC
) (mA)
16
12
8
4
10
20
30
40
50
0
0
20
V
CC
= 3.3V
V
CC
= 4.2V
LINEAR REGULATOR
POWERED BY V
CC
MAX3301E
USB On-the-Go Transceiver and Charge Pump
_______________________________________________________________________________________
7
Typical Operating Characteristics
(Typical operating circuit, V
CC
= +3.7V, V
L
= +2.5V, C
FLYING
= 100nF, T
A
= +25°C, unless otherwise noted.)