isp1505a NXP Semiconductors, isp1505a Datasheet - Page 60

• Manufacturer Part Number: isp1505a
• Description: Isp1505a; Isp1505c Ulpi Hi-speed Universal Serial Bus Host And Peripheral Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
15. Dynamic characteristics
Table 48.
V
Typical values are at V
[1]
ISP1505A_ISP1505C_1
Product data sheet
Symbol
Reset
t
t
t
t
t
Crystal or clock applied to XTAL1
f
t
t
t
V
External clock input on CLOCK
f
t
Output CLOCK characteristics
f
t
t
t
W(POR)
w(REG1V8_H)
w(REG1V8_L)
W(RESET_N)
PWRUP
i(XTAL1)
jit(i)(XTAL1)RMS
r(XTAL1)
f(XTAL1)
i(CLOCK)
jit(i)(CLOCK)RMS
o(CLOCK)
jit(o)(CLOCK)RMS
startup(PLL)
startup(o)(CLOCK)
CC
i(CLOCK)
o(CLOCK)
f
f
(XTAL1)(p-p)
i(XTAL1)
i(CLOCK)
= 3.0 V to 3.6 V; V
RMS = Root Mean Square.
Dynamic characteristics: reset and clock
Parameter
internal power-on reset pulse
width
REG1V8 HIGH pulse width
REG1V8 LOW pulse width
external RESET_N pulse width
regulator start-up time
input frequency on pin XTAL1
RMS input jitter on pin XTAL1
input frequency tolerance on
pin XTAL1
rise time on pin XTAL1
fall time on pin XTAL1
peak-to-peak voltage on
pin XTAL1
input frequency on pin CLOCK
RMS input jitter on pin CLOCK
input frequency tolerance on
pin CLOCK
input clock duty cycle on
pin CLOCK
output frequency on pin CLOCK
RMS output jitter on pin CLOCK
output clock duty cycle on
pin CLOCK
PLL startup time
output CLOCK start-up time
CC
CC(I/O)
= 3.3 V; V
= 1.65 V to 3.6 V; T
CC(I/O)
= 3.3 V; T
amb
Rev. 01 — 19 October 2006
amb
= 40 C to +85 C; unless otherwise specified.
Conditions
4.7 F
each on pins REG1V8
and REG3V3
ISP1505ABS
ISP1505CBS
ISP1505ABS
ISP1505CBS
only for square wave input
only for square wave input
only for square wave input
active only when a crystal
or clock is input on
pin XTAL1
measured from power
good or assertion of
pin STP
= +25 C; unless otherwise specified.
20 % capacitor
ULPI HS USB host and peripheral transceiver
ISP1505A; ISP1505C
[1]
[1]
[1]
[1]
Min
0.2
2
11
200
-
-
-
-
-
-
-
-
0.566
-
-
-
45
-
-
45
-
450
Typ
-
-
-
-
-
19.2
26
-
-
50
-
-
-
60
-
50
50
60
-
50
650
650
© NXP B.V. 2006. All rights reserved.
Max
-
-
-
-
1
-
-
200
300
200
5
5
1.95
-
200
200
55
-
500
55
-
900
60 of 78
Unit
ns
ms
MHz
MHz
ps
ps
ppm
ns
ns
MHz
ps
ppm
%
MHz
ps
%
V
s
s
s
s
s