參數(shù)資料
型號： LC72146M
廠商： SANYO SEMICONDUCTOR CO LTD
元件分類： PLL合成/DDS/VCOs
英文描述： PLL FREQUENCY SYNTHESIZER, 40 MHz, PDSO24
封裝： MFP-24
文件頁數(shù)： 16/22頁
文件大小： 157K
代理商： LC72146M
Specifications
Absolute Maximum Ratings at Ta = 25
°C, V
SS = 0 V
Allowable Operating Ranges at Ta = –40 to 85°C, VSS = 0 V
No. 4922-3/22
LC72146, 72146M, 72146V
Parameter
Symbol
Conditions
min
typ
max
Unit
Supply voltage
VDD1
VDD
4.5
5.5
V
VDD2
VDD: Serial data retain voltage
2.0
V
Input high-level voltage
VIH1
CE, CL, DI, I/O-1 to I/O-3
2.2
6.5
V
VIH2
I/O-4, I/O-5, HCTR/I-6 and LCTR/I-7
2.2
VDD
V
Input low-level voltage
VIL1
CE, CL, DI and I/O-1 to I/O-5, HCTR/I-6, LCTR/I-7
0
0.8
V
Input high-leve lvoltage
VIH3
LCTR/I-7, Pulse wave*1
2.2
VDD
V
Input low-level voltage
VIL2
LCTR/I-7, Pulse wave*1
0
0.8
V
Output voltage
VO1
DO
0
6.5
V
VO2
I/O-1 to I/O-3, AOUT, O-7
0
13
V
fIN1
XIN; Sine wave, capacitive coupling
1.0
8.0
MHz
fIN2
FMIN; Sine wave, capacitive coupling
10
160
MHz
Input frequency
fIN3
AMIN; Sine wave, capacitive coupling
0.5
40
MHz
fIN4
HCTR/I-6; Sine wave, capacitive coupling
0.4
25
MHz
fIN5
LCTR/I-7; Sine wave, capacitive coupling
10
500
kHz
fIN6
LCTR/I-7; Pulse wave, DC coupling*1
1.0
20
× 103
Hz
Guaranteed oscillator
Xtal
XIN, XOUT *2
4.0
8.0
MHz
element frequencies
VIN1
XIN
200
1500
mVrms
VIN2-1
FMIN; 50
≤ f < 130 MHz*3
40
1500
mVrms
VIN2-2
FMIN; 10
≤ f < 50 MHz*3, 130 ≤ f 160 MHz
70
1500
mVrms
VIN3-1
AMIN; 2
≤ f < 25 MHz*3
40
1500
mVrms
VIN3-2
AMIN; 25
≤ f < 40 MHz*3
70
1500
mVrms
VIN3-3
AMIN; 0.5
≤ f < 2.5 MHz*3
40
1500
mVrms
Input amplitude
VIN3-4
AMIN; 2.5
≤ f < 10 MHz*3
70
1500
mVrms
VIN4-1
HCTR/I-6; 0.4
≤ f < 25 MHz*4
40
1500
mVrms
VIN4-2
HCTR/I-6; 8
≤ f < 12 MHz*5
70
1500
mVrms
VIN5-1
LCTR/I-7; 10
≤ f < 400 kHz*4
40
1500
mVrms
VIN5-2
LCTR/I-7; 400
≤ f < 500 kHz*4
20
1500
mVrms
VIN5-3
LCTR/I-7; 400
≤ f < 500 kHz*5
70
1500
mVrms
Data set up time
tSU
DI, CL*6
0.45
S
Data hold time
tHD
DI, CL*6
0.45
S
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max
VDD
–0.3 to +7.0
V
VIN1 max
CE, CL, DI
–0.3 to +7.0
V
Maximum input voltage
VIN2 max
XIN, FMIN, AIN, AMIN, HCTR/I-6, LCTR/I-7, I/O-4, I/O-5
–0.3 to VDD + 0.3
V
VIN3 max
I/O-1 to I/O-3
–0.3 to +15
V
VO1 max
DO
–0.3 to +7.0
V
Maximum output voltage
VO2 max
XOUT, I/O-4, I/O-5, O-6, PD0, PF1, AIN
–0.3 to VDD + 0.3
V
VO3 max
I/O-1 to I/O-3, AOUT, O-7
–0.3 to +15
V
IO1 max
I/O-4, I/O-5, O-6, O-7
0 to 3.0
mA
Maximum output current
IO2 max
DO, AOUT
0 to 6.0
mA
IO3 max
I/O-1 to I/O-3
0 to 10
mA
DIP24S:Ta
≤ 85°C
350
mW
Allowable power dissipation
Pd max
MFP24S:Ta
≤ 85°C
220
mW
SSOP24:Ta
≤ 85°C
150
mW
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–55 to +125
°C
Continued on next page.
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