Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,
damage may occur and reliability may be affected.
Allowable Operating Ranges
at Ta =
40
to +85C, Vssd = Vssa = 0 V
Parameter
Supply voltage
Input high-level
voltage
Input low-level
voltage
Output voltage
Symbol
Vdd1
Vdd2
VIH
VIL
VO
VIN1
Input amplitude
Guaranteed
crystal
Oscillator
frequencies
Crystal oscillator
frequency
deviation
Data setup time
Data hold time
Clock low level
time
Clock high level
time
CE wait time
CE setup time
CE hold time
CE high-level
time
Data latch
change time
Data output time
VIN2
VXIN
XTAL
Pin Name
Vddd, Vdda
Vddd
CL, DI, CE, SYR, T1, T2
CL, DI, CE, SYR, T1, T2
DO, SYNC, RDS-ID, T3,
T4, T5, T6, T7
MPXIN
XIN
CI
120
Ω
(XS = 0)
XIN, XOUT
CI
70
Ω
(XS = 1)
fo = 4.332 MHz,
8.664 MHz
0.75
0.75
0.75
0.75
0.75
0.75
0.75
20
1.15
DO,CL
DO,CE
Differs depending on the
value of the pull-up
resistor used.
0.46
0.46
f = 57
2
kHz
100% modulation
composite
100
400
4.332
8.664
100
1500
Serial data hold voltage
Conditions
Ratings
min
3.0
2.0
0.7Vddd
0
6.5
0.3Vddd
6.5
50
typ
max
3.6
Unit
V
V
V
V
V
mVrms
mVrms
mVrms
MHz
MHz
ppm
s
s
s
s
s
s
s
ms
s
s
s
TXtal
tSU
tHD
tCL
tCH
tEL
tES
tEH
tCE
tLC
tDC
tDH
XIN, XOUT
DI, CL
DI, CL
CL
CL
CE, CL
CE, CL
CE, CL
CE
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended
Operating Ranges limits may affect device reliability.
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2
LC72720YV
Electrical Characteristics
at Ta =
40
to +85C, Vssd = Vssa = 0 V
Parameter
Input resistance
Internal feedback
resistance
Center frequency
3
dB band width
Gain
Stop band
Attenuation
Group delay
deviation
Reference
voltage output
Hysteresis
Output low-level
voltage
Input high-level
current
Input low-level
current
Output off
leakage current
Current drain
Symbol
RMPXIN
Rf
fc
BW
3
dB
Gain
Att1
Att2
Att3
G-Delay
Vref
VHIS
VOL1
VOL2
I IH1
I IH2
I IL1
I IL2
I OFF
Idd
Pin Name
MPXIN-Vssa
XIN
FLOUT
FLOUT
MPXIN-FLOUT
FLOUT
FLOUT
FLOUT
FLOUT
Vref
CL, DI, CE, SYR, T1, T2
DO, T3, T4, T5, T6, T7
SYNC, RDS-ID
CL, DI, CE, SYR, T1, T2
XIN
CL, DI, CE, SYR, T1, T2
XIN
DO, SYNC, RDS-ID, T3,
T4, T5, T6, T7
Vddd, Vdda
I = 2 mA
I = 8 mA
VI = Vddd
VI = Vddd
VI = 0 V
VI = 0 V
VO = 6.5 V
Vddd = Vdda = 3.3 V
6
0.9
0.9
f = 57 kHz
f
=
7
kHz
f < 45 kHz, f > 70 kHz
f < 20 kHz
f = 57
1.2
kHz
Vdda = 5.0 V
1.65
0.1Vddd
0.5
0.5
5.0
4.0
5.0
4.0
5.0
56.5
2.5
28
30
40
50
2.0
Conditions
f = 0 to 100 kHz
min
Ratings
typ
23
1.5
57.0
3.0
31
57.5
3.5
34
max
Unit
kΩ
MΩ
kHz
kHz
dB
dB
dB
dB
s
V
V
V
V
A
A
A
A
A
mA
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be
indicated by the Electrical Characteristics if operated under different conditions.
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3
LC72720YV
Package Dimensions
unit : mm
SSOP30 (275mil)
CASE 565AT
ISSUE A
to
SOLDERING FOOTPRINT*
(Unit: mm)
1.00
GENERIC
MARKING DIAGRAM*
7.00
XXXXXXXXXX
YMDDD
0.65
0.32
XXXXX = Specific Device Code
Y = Year
M = Month
DDD = Additional Traceability Data
*This information is generic.
NOTE: The measurements are not to guarantee but for reference only.
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and
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