ISP1760ET,557

Manufacturer Part NumberISP1760ET,557
ManufacturerNXP Semiconductors
ISP1760ET,557 datasheet
 


Specifications of ISP1760ET,557

Package TypeTFBGAPin Count128
Lead Free Status / RoHS StatusCompliant  
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Page 90/111

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NXP Semiconductors
Table 91.
Dynamic characteristics: full-speed source electrical characteristics
V
= 1.65 V to 3.6 V; T
= 40 C to +85 C; unless otherwise specified.
CC(I/O)
amb
Symbol
Parameter
Driver characteristics
t
rise time
FR
t
fall time
FF
t
differential rise and fall time
FRFM
matching
Z
driver output impedance
DRV
Data timing: see
Figure 14
t
source jitter for differential
FDEOP
transition to SE0 transition
t
source SE0 interval of EOP
FEOPT
t
receiver SE0 interval of EOP
FEOPR
t
upstream facing port source
LDEOP
jitter for differential transition to
SE0 transition
t
source SE0 interval of EOP
LEOPT
t
receiver SE0 interval of EOP
LEOPR
t
width of SE0 interval during
FST
differential transition
Table 92.
Dynamic characteristics: low-speed source electrical characteristics
V
= 1.65 V to 3.6 V; T
= 40 C to +85 C; unless otherwise specified.
CC(I/O)
amb
Symbol
Parameter
Driver characteristics
t
transition time: rise time
LR
t
transition time: fall time
LF
t
rise and fall time matching
LRFM
T
PERIOD
+3.3 V
crossover point
differential
data lines
0 V
T
is the bit duration corresponding with the USB data rate.
PERIOD
Fig 14. USB source differential data-to-EOP transition skew and EOP width
ISP1760_4
Product data sheet
Conditions
C
= 50 pF; 10 % to 90 %
L
of V
V
OH
OL
C
= 50 pF; 90 % to 10 %
L
of V
V
OH
OL
for driver that is not
high-speed capable
full-speed timing
low-speed timing
Conditions
crossover point
extended
differential data to
SE0/EOP skew
N
T
+ t
PERIOD
FDEOP
N
T
+ t
PERIOD
LDEOP
Rev. 04 — 4 February 2008
ISP1760
Embedded Hi-Speed USB host controller
Min
Typ
Max
4
-
20
4
-
20
90
-
111.1
28
-
44
2
-
+5
160
-
175
82
-
-
40
-
+100
1.25
-
1.5
670
-
-
-
-
14
Min
Typ
Max
75
-
300
75
-
300
90
-
125
source EOP width: t
, t
FEOPT
receiver EOP width: t
, t
FEOPR
004aaa929
© NXP B.V. 2008. All rights reserved.
Unit
ns
ns
%
ns
ns
ns
ns
s
ns
ns
Unit
ns
ns
%
LEOPT
LEOPR
89 of 110