isp1506a NXP Semiconductors, isp1506a Datasheet - Page 60

• Manufacturer Part Number: isp1506a
• Description: Isp1506a; Isp1506b Ulpi Hi-speed Universal Serial Bus On-the-go Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
15. Dynamic characteristics
Table 54.
V
Typical values are at V
[1]
[2]
ISP1506A_ISP1506B_1
Product data sheet
Symbol
Reset
t
t
t
t
t
Crystal or clock applied to XTAL1
f
t
t
t
V
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)
o(CLOCK)
jit(o)(CLOCK)RMS
startup(PLL)
startup(o)(CLOCK)
CC
i(XTAL1)
o(CLOCK)
f
(XTAL1)(p-p)
i(XTAL1)
= 3.0 V to 3.6 V; V
RMS = Root Mean Square.
The internal PLL is triggered only on the positive edge from the crystal oscillator. Therefore, the duty cycle is not critical.
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 duty cycle 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
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 1.95 V; T
CC(I/O)
= 1.8 V; T
amb
Rev. 01 — 30 May 2007
amb
Conditions
4.7 F
each on pins REG1V8
and REG3V3
ISP1506ABS
ISP1506BBS
ISP1506ABS
ISP1506BBS
applicable only when
clock is applied on
pin XTAL1
only for square wave
input
only for square wave
input
only for square wave
input
measured from power
good or assertion of
pin STP
= 40 C to +85 C; unless otherwise specified.
= +25 C; unless otherwise specified.
20 % capacitor
ISP1506A; ISP1506B
[1]
[1]
[2]
[1]
Min
0.2
2
11
200
-
-
-
-
-
-
-
-
-
0.566
-
-
45
-
450
ULPI HS USB OTG transceiver
Typ
-
-
-
-
-
19.2
26
-
-
50
50
-
-
-
60
-
50
650
650
© NXP B.V. 2007. All rights reserved.
Max
-
-
-
-
1
-
-
200
300
-
200
5
5
1.95
-
500
55
-
900
Unit
ns
ms
MHz
MHz
ps
ps
%
ppm
ns
ns
V
MHz
ps
%
60 of 79
s
s
s
s
s