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参数资料
| 型号： | LC72137M |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 40 MHz, PDSO20 |
| 封装： | MFP20 |
| 文件页数： | 16/22页 |
| 文件大小： | 348K |
| 代理商： | LC72137M |
No. 5743-3/22
LC72137, 72137M
Electrical Characteristics within the allowable operating ranges
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Rf1
XIN
8.0
M
Internal feedback resistors
Rf2
FMIN
500
k
Rf3
AMIN
500
k
Rf4
IFIN
250
k
Internal pull-down resistors
Rpd1
FMIN
200
k
Rpd2
AMIN
200
k
Internal output resistor
Rd
XOUT
250
k
Hysteresis
VHIS
CE, CL, DI, IO1, IO2
0.1 VDD
V
Output high-level voltage
VOH1
PD: IO = –1 mA
VDD – 1.0
V
VOL1
PD: IO = 1 mA
1.0
V
VOL2
BO1 to BO4, IO1, IO2; IO = 1 mA
0.25
V
Output low-level voltage
BO1 to BO4, IO1, IO2; IO = 5 mA
1.25
V
VOL3
DO: IO = 1 mA
0.25
V
VOL4
AOUT, IO = 1 mA, AIN = 1.3 V
0.5
V
IIH1
CE, CL, DI: VI = 6.5 V
5.0
A
IIH2
IO1, IO2: VI = 13 V
5.0
A
Input high-level voltage
IIH3
XIN: VI = VDD
0.16
0.9
A
IIH4
FMIN, AMIN: VI = VDD
2.5
15
A
IIH5
IFIN: VI = VDD
5.0
30
A
IIH6
AIN: VI = 6.5 V
200
nA
IIL1
CE, CL, DI: VI = 0 V
5.0
A
IIL2
IO1, IO2: VI = 0 V
5.0
A
Input low-level current
IIL3
XIN: VI = 0 V
0.16
0.9
A
IIL4
FMIN, AMIN: VI = 0 V
2.5
15
A
IIL5
IFIN: VI = 0 V
5.0
30
A
IIL6
AIN: VI = 0 V
200
nA
Output off leakage current
IOFF1
BO1 to BO4, AOUT, IO1, IO2: VO = 13 V
5.0
A
IOFF2
DO: VO = 6.5 V
5.0
A
High-level three-state off
IOFFH
PD: VO = VDD
0.01
200
nA
leakage current
Low-level three-state off
IOFFL
PD: VO = 0 V
0.01
200
nA
leakage current
Input capacitance
CIN
FMIN
6pF
IDD1VDD: Xtal = 75 kHz, fIN2 = 130 MHz, VIN2 = 10 mVrms
2.5
6
mA
Current drain
IDD2
VDD: PLL block stopped (PLL inhibit),
20
A
Xtal oscillator operating (Xtal = 75 kHz)
IDD3VDD: PLL block stopped, Xtal oscillator stopped
10
A
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