Typical operating characteristics (continued) – Rainbow Electronics MAX3345E User Manual
Page 5
MAX3344E/MAX3345E
±15kV ESD-Protected USB Transceivers
in UCSP with USB Detect
_______________________________________________________________________________________
5
7
8
9
10
11
12
13
14
15
4.00
4.50
4.25
4.75
5.00
5.25
5.50
SINGLE-ENDED RECEIVER PROPAGATION
DELAY vs. V
CC
MAX3344E/45E toc04
V
CC
(V)
PROPAGATION DELAY (ns)
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
4.00
4.50
4.25
4.75
5.00
5.25
5.50
TRANSMITTER SKEW vs. V
CC
MAX3344E/45E toc05
V
CC
(V)
TRANSMITTER SKEW (ns)
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
3
5
4
7
6
9
8
10
1.5
2.1
2.4
1.8
2.7
3.0
3.3
3.6
LOGIC CURRENT CONSUMPTION IN
SUSPEND MODE
MAX3344E/45E toc06
V
L
(V)
I
VL
(µ
A)
22
25
24
23
26
27
28
29
30
31
32
4.00
4.50
4.25
4.75
5.00
5.25
5.50
V
CC
CURRENT CONSUMPTION IN
SUSPEND MODE
MAX3344E/45E toc07
V
CC
(V)
I
VCC
(µ
A)
3.0
3.1
3.3
3.2
3.4
3.5
4.00
4.50
4.25
4.75
5.00
5.25
5.50
VTRM vs. V
CC
MAX3344E/45E toc08
V
CC
(V)
VTRM (V)
I
VTRM
= 15mA
D-
D+
1V/div
RISE- AND FALL-TIME MATCHING
MAX3344E/45E toc09
20ns/div
f = 6MHz
2V/div
SUSP
SUSPEND RESPONSE
MAX3344E/45E toc10
100ns/div
0
0
RCV
2V/div
VPO
TRANSMISSION IN SUSPEND MODE
(SUSP = 1)
MAX3344E/45E toc11
2µs/div
VMO
D+
D-
USB_DET
V
CC
USB_DET RESPONSE
MAX3344E/45E toc12
10µs/div
0
0
2V/div
Typical Operating Characteristics (continued)
(V
CC
= 5V, V
L
= 3.3V, T
A
= +25°C, unless otherwise noted.)