ISP1582BSUM STEricsson, ISP1582BSUM Datasheet - Page 51

• Manufacturer Part Number: ISP1582BSUM
• Manufacturer: STEricsson

Specifications of ISP1582BSUM

• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / RoHS Status: Compliant

Table 78.
V
[1]
12. Dynamic characteristics
Table 79.
V
Table 80.
V
unless otherwise specified.
ISP1582_9
Product data sheet
Symbol
Capacitance
C
Resistance
Z
Z
Symbol
Reset
t
Crystal oscillator
f
R
C
External clock input
V
t
δ
t
t
Symbol Parameter
Driver characteristics
Full-speed mode
t
t
FRFM
V
High-speed mode
t
W(RESET_N)
XTAL1
J
r
f
FR
FF
HSR
CC
CC
CC
DRV
INP
I
CRS
in
S
L
= 3.3 V
Pin DP is the USB positive data pin, and pin DM is the USB negative data pin.
= 3.3 V
= 3.3 V
rise time
fall time
differential rise time/fall time
matching
output signal crossover voltage
rise time (10 % to 90 %)
Static characteristics: analog I/O pins DP and DM
Dynamic characteristics
Dynamic characteristics: analog I/O pins DP and DM
±
±
±
Parameter
input capacitance
driver output impedance for driver
which is not high-speed capable
input impedance exclusive of
pull-up/pull-down (for
low-/full-speed)
0.3 V; V
0.3 V; V
0.3 V; V
Parameter
external RESET_N pulse width crystal oscillator running
frequency on pin XTAL1
series resistance
load capacitance
input voltage
external clock jitter
clock duty cycle
rise time
fall time
GND
GND
GND
= 0 V; T
= 0 V; T
= 0 V; T
amb
amb
amb
=
=
=
−
−
−
40
40
40
°
°
°
C to +85
Conditions
C
V
C
V
t
with captive cable
C to +85
C to +85
FR
OL
OL
Conditions
L
L
Rev. 09 — 29 September 2009
/t
= 50 pF; 10 % to 90 % of |V
= 50 pF; 90 % to 10 % of |V
|
|
FF
Conditions
pin to GND
steady-state drive
°
°
°
C; C
C; unless otherwise specified.
C; unless otherwise specified.
L
= 50 pF; R
…continued
PU
= 1.5 k
OH
OH
Min
-
40.5
10
Min
500
-
-
-
1.65
-
45
-
-
−
−
Ω
Hi-Speed USB peripheral controller
on DP to V
[1][2]
[1]
[1]
Min
4
4
90
1.3
500
-
Typ
-
-
Typ
-
12
-
18
1.8
-
50
-
-
TERM
Typ
-
-
-
-
-
; test circuit of
© ST-ERICSSON 2009. All rights reserved.
Max
10
49.5
-
Max
-
-
100
-
3
1.95
500
55
3
ISP1582
-
Max
20
20
111.11
2.0
Figure
Unit
pF
Ω
MΩ
Unit
μs
MHz
Ω
pF
V
ps
%
ns
ns
Unit
ns
ns
%
V
ps
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