CY241V08A-01,04
CY241V8A-01
Document #: 38-07656 Rev. *C
Page 3 of 6
Absolute Maximum Conditions
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Supply Voltage (VDD) ........................................–0.5 to +7.0V
DC Input Voltage ...................................... –0.5V to VDD + 0.5
Storage Temperature (Non-condensing) .... –55
°C to +125°C
Junction Temperature ................................ –40
°C to +125°C
Data Retention @ Tj = 125
°C................................> 10 years
Package Power Dissipation...................................... 350 mW
ESD (Human Body Model) MIL-STD-883................. > 2000V
Pullable Crystal Specifications[1]
Parameter
Description
Comments
Min.
Typ.
Max.
Unit
FNOM
Nominal crystal frequency
Parallel resonance, fundamental mode,
AT cut
–
13.5
–
MHz
CLNOM
Nominal load capacitance
–
14
–
pF
R1
Equivalent series resistance (ESR) Fundamental mode
–
–
25
Ω
R3/R1
Ratio of third overtone mode ESR
to fundamental mode ESR
Ratio used because typical R1 values
are much less than the maximum spec
3–
–
–
DL
Crystal drive level
No external series resistor assumed
150
–
–
µW
F3SEPHI
Third overtone separation from
3*FNOM
High side
300
–
–
ppm
F3SEPLO
Third overtone separation from
3*FNOM
Low side
–
–
–150
ppm
C0
Crystal shunt capacitance
–
–
7
pF
C0/C1
Ratio of shunt to motional capaci-
tance
180
–
250
–
C1
Crystal motional capacitance
14.4
18
21.6
fF
Recommended Operating Conditions
Parameter
Description
Min.
Typ.
Max.
Unit
VDD
Operating Voltage
3.135
3.3
3.465
V
TA
Ambient Temperature
0
–
70
°C
CLOAD
Max. Load Capacitance
–
–
15
pF
tPU
Power-up time for all VDD pins to reach minimum specified voltage
(power ramps must be monotonic)
0.05
–
500
ms
DC Electrical Specifications
Parameter
Name
Description
Min.
Typ.
Max.
Unit
IOH
Output HIGH Current
VOH = VDD – 0.5V, VDD = 3.3V
12
24
–
mA
IOL
Output LOW Current
VOL = 0.5V, VDD = 3.3V
12
24
–
mA
CIN
Input Capacitance
Except XIN, XOUT pins
–
–
7
pF
VVCXO
VCXO Input Range
0
–
VDD
V
f∆XO
[2]
VCXO Pullability Range
Low Side
–
–
–115
ppm
High Side
115
–
–
ppm
IVDD
Supply Current
–
30
35
mA
Notes:
1. Crystals that meet this specification includes: Ecliptek ECX-5788-13.500M,Siward XTL001050A-13.5-14-400, Raltron A-13.500-14-CL,PDI
HA13500XFSA14XC.
2. –115/+115 ppm assumes 2.5pF of additional board level load capacitance. This range will be shifted down with more board capacitance or shifted up with less
board capacitance.