isp1181 NXP Semiconductors, isp1181 Datasheet - Page 49

• Manufacturer Part Number: isp1181
• Description: Isp1181 Full-speed Universal Serial Bus Interface Device
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 54:
V
[1]
[2]
[3]
[4]
9397 750 08938
Product data
Symbol
Input levels
V
V
V
V
Output levels
V
V
Leakage current
I
Capacitance
C
Resistance
R
Z
Z
Termination
V
LZ
CC
DI
CM
IL
IH
OL
OH
DRV
INP
TERM
IN
PU
= 3.3 V 10% or 5.0 V 10%; V
D is the USB positive data pin; D is the USB negative data pin.
Includes external resistors of 22
This voltage is available at pin V
In ‘suspend’ mode the minimum voltage is 2.7 V.
[2]
[3]
Static characteristics: analog I/O pins (D , D )
Parameter
differential input sensitivity
differential common mode
voltage
LOW-level input voltage
HIGH-level input voltage
LOW-level output voltage
HIGH-level output voltage
OFF-state leakage current
transceiver capacitance
pull-up resistance on D
driver output impedance
input impedance
termination voltage for
upstream port pull-up (R
reg(3.3)
GND
1% on both D and D .
.
PU
= 0 V; T
)
amb
Conditions
includes V
R
R
pin to GND
SoftConnect = ON
steady-state drive
V
Rev. 04 — 30 October 2001
L
L
I(D )
= 1.5 k to 3.6V
= 15 k to GND
= 40 to 85 C; unless otherwise specified.
V
I(D )
DI
range
[1]
Min
0.2
0.8
-
2.0
-
2.8
-
-
1.1
29
10
3.0
[4]
© Koninklijke Philips Electronics N.V. 2001. All rights reserved.
Typ
-
-
-
-
-
-
-
-
-
-
-
-
Full-speed USB interface
Max
-
2.5
0.8
-
0.3
3.6
20
1.9
44
-
3.6
10
ISP1181
Unit
V
V
V
V
V
V
pF
k
M
V
49 of 71
A