
Philips Semiconductors
ISP1107
Advanced USB transceiver
Objective specification
Rev. 01 — 23 February 2000
7 of 19
9397 750 06899
Philips Electronics N.V. 2000. All rights reserved.
9.
Static characteristics
[1]
[2]
[3]
In ‘suspend’ mode, the minimum voltage is 2.7 V.
Characterized only, not tested in production.
Excluding V
pu(3.3)
source current to 1.5 k
and 15 k
pull-up and pull-down resistors (200
μ
A typ.).
Table 9:
V
CC
= 4.0 to 5.5 V; V
CC(I/O)
= 1.65 to 3.6 V; V
GND
= 0 V; T
amb
=
40 to
+
85
°
C; unless otherwise specified.
Symbol
Parameter
Conditions
V
reg(3.3)
regulated supply voltage
unloaded
I
CC
operating supply current
full-speed transmitting and receiving
at 12 Mbit/s; C
L
= 50 pF on D
+
/D
I
CC(idle)
supply current during
full-speed idle and SE0
D
< 0.3 V; SE0: D
+
< 0.3 V,
D
< 0.3 V
I
CC(susp)
suspend supply current
SUSPND = HIGH
I
CC(dis)
disable mode supply current V
CC(I/O)
not connected
ICC(I/O)
operating I/O supply current
full-speed transmitting and receiving
at 12 Mbit/s
I
CC(I/O)(static)
static I/O supply current
full-speed idle, SE0 or suspend
I
CC(I/O)(sharing
) sharing mode I/O supply
current
I
Dx(sharing
)
sharing mode load current
on pins D
+
and D
SOFTCON = LOW; V
Dx
= 3.6 V
Static characteristics: supply pins
Min
3.0
[1]
-
Typ
3.3
6
Max
3.6
10
[2]
Unit
V
mA
full-speed idle: D
+
> 2.7 V,
[3]
-
-
500
μ
A
[3]
-
-
-
0.3
20
20
1
[2]
μ
A
μ
A
mA
[3]
-
-
-
-
-
10
10
μ
A
μ
A
V
CC(5.0)
/V
reg(3.3)
not connected
[3]
-
V
CC(5.0)
/V
reg(3.3)
not connected;
[3]
-
-
5
μ
A
Table 10: Static characteristics: digital pins
V
CC
= 4.0 to 5.5 V; V
CC(I/O)
= 1.65 to 3.6 V; V
GND
= 0 V; T
amb
=
40 to
+
85
°
C; unless otherwise specified.
Symbol
Parameter
Conditions
V
CC(I/O)
= 1.65 to 3.6 V
Input levels
V
IL
LOW-level input voltage
V
IH
HIGH-level input voltage
Output levels
I
OL
= 100
μ
A
I
OL
= 4 mA
I
OH
= 100
μ
A
I
OH
= 4 mA
Leakage current
I
LI
input leakage current
V
CC(I/O)
= 1.8 V
±
0.15 V
Input levels
V
IL
LOW-level input voltage
V
IH
HIGH-level input voltage
Min
Typ
Max
Unit
-
0.6V
CC(I/O)
-
-
0.3V
CC(I/O)
-
V
V
V
OL
LOW-level output voltage
-
-
V
CC(I/O)
0.15
V
CC(I/O)
0.4
-
-
-
-
0.15
0.4
-
-
V
V
V
V
V
OH
HIGH-level output voltage
-
-
±
1
μ
A
-
1.2
-
-
0.5
-
V
V