LC72122V 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LC72122V Datasheet PDF : 22 Pages
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LC72122V
Specifications
Absolute Maximum Ratings at Ta = 25°C, VSSd = VSSa = 0 V
Parameter
Maximum supply voltage
Maximum input voltage
Maximum output voltage
Maximum output current
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VDD max
VIN1 max
VIN2 max
VIN3 max
VO1 max
VO2 max
VO3 max
VO4 max
IO max
Pd max
Topr
Tstg
Conditions
VDD
CE, CL, DI
XIN, FMIN, AMIN, IFIN, AIN
IO1, IO2
DO
XOUT, PD
BO1 to BO3,AOUT
IO1, IO2
BO1 to BO3, IO1, IO2, DO, AOUT
Ta ≤ 70°C: SSOP20
Ratings
Unit
–0.3 to +4.0
V
–0.3 to +7.0
V
–0.3 to VDD + 0.3
V
–0.3 to +8
V
–0.3 to +7.0
V
–0.3 to VDD + 0.3
V
–0.3 to +15
V
–0.3 to +8
V
0 to 6.0
mA
150
mW
–20 to +70
°C
–40 to +125
°C
Allowable Operating Ranges at Ta = –20 to +70°C, VSSd = VSSa = 0 V
Parameter
Supply voltage
Input high-level voltage
Input low-level voltage
Output voltage
Input frequency
Input amplitude
Guaranteed crystal
oscillator frequency
Symbol
Conditions
VDD
VIH1
VIH2
VIL
VO1
VO2
VO3
fIN1
fIN2
fIN3
fIN4
fIN5
VIN1
VIN2-1
VIN2-2
VIN3
VIN4
VIN5-1
VIN5-2
Xtal
VDD
CE, CL, DI
IO1, IO2
CE, CL, DI, IO1, IO2
DO
BO1 to BO3, AOUT
IO1, IO2
XIN: VIN1
FMIN: VIN2
AMIN: VIN3, SNS = 1
AMIN: VIN4, SNS = 0
IFIN: VIN5
XIN: fIN1
FMIN: f = 10 to 50 MHz
FMIN: f = 50 to 250 MHz
AMIN: fIN3, SNS = 1
AMIN: fIN4, SNS = 0
IFIN: fIN5, IFS = 1
IFIN: fIN5, IFS = 0
XIN, XOUT *
min
1.8
0.7 VDD
0.7 VDD
0
0
0
0
10
2
0.5
0.4
200
50
40
30
30
30
70
Ratings
typ
2.2
75
75
max
3.6
6.5
7
0.3 VDD
6.5
13
7
250
40
10
12
600
600
600
600
600
600
600
Unit
V
V
V
V
V
V
V
kHz
MHz
MHz
MHz
MHz
mVrms
mVrms
mVrms
mVrms
mVrms
mVrms
mVrms
kHz
* Note : Recommended crystal oscillator CI value : CI ≤ 35 kΩ (for a 75kHz crystal )
The circuit constants for the crystal oscillator circuit depend on the crystal used, the printed sircuit board pattem, and other items. Therefore we
recommend consulting with the manfacturer of the crystal for evaluation and reliability.
The extremely high input impedance of the XIN pins means that applications must take the possibility of leakage into account.
No. 6113-2/22
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