ISP1507DBSUM STEricsson, ISP1507DBSUM Datasheet - Page 59

• Manufacturer Part Number: ISP1507DBSUM
• Manufacturer: STEricsson

Specifications of ISP1507DBSUM

• Lead Free Status / RoHS Status: Compliant

15. Dynamic characteristics
Table 51.
V
Typical values are at V
[1]
CD00222690
Product data sheet
Symbol
Reset
t
t
t
t
t
Crystal or clock applied to XTAL1
f
t
δ
Δf
t
t
V
Output CLOCK characteristics
f
t
δ
t
t
W(POR)
w(REG1V8_H)
w(REG1V8_L)
W(RESET_N)
REGUP
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)
(XTAL1)(p-p)
i(XTAL1)
= 3.0 V to 3.6 V; V
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 3.6 V; T
CC(I/O)
= 3.3 V; T
amb
Rev. 04 — 20 May 2010
amb
=
Conditions
4.7 μF ± 20 % capacitor each on
pins REG1V8 and REG3V3
V
V
ISP1507CBS
ISP1507DBS
ISP1507CBS
ISP1507DBS
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
−
CC
CC
= +25
40
= 3.3 V; T
= 3.0 V; T
°
C to +85
°
C; unless otherwise specified.
amb
amb
°
C; unless otherwise specified.
ULPI HS USB host and peripheral transceiver
= +25 °C
= −40 °C
ISP1507C; ISP1507D
[1]
Min
0.2
2
11
200
-
-
-
-
-
-
-
-
-
-
0.566
-
-
45
-
450
© ST-ERICSSON 2010. All rights reserved.
Typ
-
-
-
-
2
-
19.2
26
-
-
50
50
-
-
-
60
-
50
650
650
Max
-
-
-
-
-
50
-
-
200
300
-
200
5
5
1.95
-
500
55
-
900
59 of 73
Unit
μs
μs
μs
ns
ms
ms
MHz
MHz
ps
ps
%
ppm
ns
ns
V
MHz
ps
%
μs
μs