CXD2598 Ver la hoja de datos (PDF) - Sony Semiconductor
Número de pieza
componentes Descripción
Fabricante
CXD2598 Datasheet PDF : 147 Pages
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2. AC Characteristics
(1) XTAI pin
(a) When using self-excited oscillation
(Topr = –20 to +75°C, VDD = AVDD = 5.0V ± 5%)
Item
Symbol Min.
Typ.
Max. Unit
Oscillation frequency
fMAX
7
34 MHz
(b) When inputting pulses to XTAI pin
(Topr = –20 to +75°C, VDD = AVDD = 5.0V ± 5%)
Item
Symbol Min.
Typ.
Max. Unit
High level pulse width
tWHX
13
Low level pulse width
tWLX
13
Pulse cycle
tCX
26
500
ns
500
ns
1000 ns
Input high level
VIHX
VDD – 1.0
V
Input low level
VILX
0.8
V
Rise time, fall time
tR, tF
10
ns
tCX
tWHX
tWLX
XTAI
VIHX
VIHX × 0.9
VDD/2
tR
tF
VIHX × 0.1
VILX
(c) When inputting sine waves to XTAI pin via a capacitor
(Topr = –20 to +75°C, VDD = AVDD = 5.0V ± 5%)
Item
Symbol Min.
Typ.
Max. Unit
Input amplitude
VI
2.0
VDD + 0.3 Vp-p
–9–
CXD2598Q
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