页 384 - 时钟/计时 - 时钟发生器,PLL,频率合成器 | 集成电路(IC) | 黑森尔电子
联系我们
SalesDept@heisener.com +86-755-83210559 ext. 807

时钟/计时 - 时钟发生器,PLL,频率合成器

记录 19,937
页  384/665
图片
零件编号
制造商
描述
封装
库存
数量
PLL
Input
Output
Number of Circuits
Ratio - Input:Output
Differential - Input:Output
Frequency - Max
Divider/Multiplier
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
8CA3V76EC-0137CDI8
IDT, Integrated Device Technology Inc

IC VCXO LVPECL 5X7

  • Type: Voltage Controlled Crystal Oscillator (VCXO)
  • PLL: Yes
  • Input: -
  • Output: LVPECL
  • Number of Circuits: 1
  • Ratio - Input:Output: 0:1
  • Differential - Input:Output: No/Yes
  • Frequency - Max: 155.52MHz
  • Divider/Multiplier: Yes/No
  • Voltage - Supply: 3.135 V ~ 3.465 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 6-CLCC
  • Supplier Device Package: 6-CLCC (7x5)
封装: 6-CLCC
库存4,400
Yes
-
LVPECL
1
0:1
No/Yes
155.52MHz
Yes/No
3.135 V ~ 3.465 V
-40°C ~ 85°C
Surface Mount
6-CLCC
6-CLCC (7x5)
CY22180FSXCT
Cypress Semiconductor Corp

IC CLOCK GEN PROG 8-SOIC

  • Type: Clock Generator, Fanout Distribution
  • PLL: Yes
  • Input: Clock, Crystal
  • Output: Clock
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:2
  • Differential - Input:Output: No/No
  • Frequency - Max: 200MHz
  • Divider/Multiplier: Yes/No
  • Voltage - Supply: 3.13 V ~ 3.45 V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存2,688
Yes
Clock, Crystal
Clock
1
1:2
No/No
200MHz
Yes/No
3.13 V ~ 3.45 V
0°C ~ 70°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
MK3724GLFTR
IDT, Integrated Device Technology Inc

IC VCXO DTV/SET-TOP 16-TSSOP

  • Type: PLL Clock Synthesizer, VCXO
  • PLL: Yes with Bypass
  • Input: Crystal
  • Output: LVCMOS
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:2
  • Differential - Input:Output: No/No
  • Frequency - Max: 73.728MHz
  • Divider/Multiplier: No/No
  • Voltage - Supply: 3.135 V ~ 3.465 V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 16-TSSOP
封装: 16-TSSOP (0.173", 4.40mm Width)
库存3,776
Yes with Bypass
Crystal
LVCMOS
1
1:2
No/No
73.728MHz
No/No
3.135 V ~ 3.465 V
0°C ~ 70°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
IDT5T2010NLGI
IDT, Integrated Device Technology Inc

IC CLK DVR ZD PLL 2.5V 68-VFQFPN

  • Type: PLL Clock Driver
  • PLL: Yes with Bypass
  • Input: eHSTL, HSTL, LVPECL, LVTTL
  • Output: eHSTL, HSTL, LVTTL
  • Number of Circuits: 1
  • Ratio - Input:Output: 2:10
  • Differential - Input:Output: Yes/No
  • Frequency - Max: 250MHz
  • Divider/Multiplier: Yes/No
  • Voltage - Supply: 2.3 V ~ 2.7 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 68-VFQFN Exposed Pad
  • Supplier Device Package: 68-VFQFPN (10x10)
封装: 68-VFQFN Exposed Pad
库存2,160
Yes with Bypass
eHSTL, HSTL, LVPECL, LVTTL
eHSTL, HSTL, LVTTL
1
2:10
Yes/No
250MHz
Yes/No
2.3 V ~ 2.7 V
-40°C ~ 85°C
Surface Mount
68-VFQFN Exposed Pad
68-VFQFPN (10x10)
NB2309AC1DTR2G
ON Semiconductor

IC BUFFER CLK 9OUT 3.3V 16-TSSOP

  • Type: Zero Delay Buffer
  • PLL: Yes with Bypass
  • Input: Clock
  • Output: Clock
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:9
  • Differential - Input:Output: No/No
  • Frequency - Max: 133.33MHz
  • Divider/Multiplier: No/No
  • Voltage - Supply: 3 V ~ 3.6 V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 16-TSSOP
封装: 16-TSSOP (0.173", 4.40mm Width)
库存6,336
Yes with Bypass
Clock
Clock
1
1:9
No/No
133.33MHz
No/No
3 V ~ 3.6 V
0°C ~ 70°C
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
CY7B993V-5AXI
Cypress Semiconductor Corp

IC CLK BUFF 18OUT 100MHZ 100LQFP

  • Type: Clock Buffer, Fanout Distribution
  • PLL: Yes
  • Input: LVPECL, LVTTL
  • Output: LVTTL
  • Number of Circuits: 1
  • Ratio - Input:Output: 4:18
  • Differential - Input:Output: No/No
  • Frequency - Max: 100MHz
  • Divider/Multiplier: Yes/Yes
  • Voltage - Supply: 2.97 V ~ 3.63 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 100-LQFP
  • Supplier Device Package: 100-TQFP (14x14)
封装: 100-LQFP
库存4,352
Yes
LVPECL, LVTTL
LVTTL
1
4:18
No/No
100MHz
Yes/Yes
2.97 V ~ 3.63 V
-40°C ~ 85°C
Surface Mount
100-LQFP
100-TQFP (14x14)
LMX2332USLBX
Texas Instruments

IC FREQ SYNTH DUAL 24LAMINATECSP

  • Type: PLL Frequency Synthesizer
  • PLL: Yes with Bypass
  • Input: CMOS, TTL
  • Output: CMOS
  • Number of Circuits: 1
  • Ratio - Input:Output: 3:1
  • Differential - Input:Output: Yes/No
  • Frequency - Max: 1.2GHz, 600MHz
  • Divider/Multiplier: Yes/No
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 24-VFQFN, CSP
  • Supplier Device Package: 24-CSP (4.5x3.5)
封装: 24-VFQFN, CSP
库存6,608
Yes with Bypass
CMOS, TTL
CMOS
1
3:1
Yes/No
1.2GHz, 600MHz
Yes/No
2.7 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
24-VFQFN, CSP
24-CSP (4.5x3.5)
hot MC100LVEL39DWR2G
ON Semiconductor

IC CLOCK GEN ECL 2:4 4/6 20SOIC

  • Type: Clock Generator
  • PLL: No
  • Input: LVDS, NECL, PECL
  • Output: ECL
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:4
  • Differential - Input:Output: Yes/Yes
  • Frequency - Max: 1GHz
  • Divider/Multiplier: Yes/No
  • Voltage - Supply: 3 V ~ 3.8 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 20-SOIC
封装: 20-SOIC (0.295", 7.50mm Width)
库存5,072
No
LVDS, NECL, PECL
ECL
1
1:4
Yes/Yes
1GHz
Yes/No
3 V ~ 3.8 V
-40°C ~ 85°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
NB3N501DR2G
ON Semiconductor

IC LL CLOCK MULTIPLIER 8SOIC

  • Type: -
  • PLL: Yes
  • Input: Clock, Crystal
  • Output: CMOS, TTL
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:1
  • Differential - Input:Output: No/No
  • Frequency - Max: 160MHz
  • Divider/Multiplier: No/Yes
  • Voltage - Supply: 3 V ~ 5.25 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存6,320
Yes
Clock, Crystal
CMOS, TTL
1
1:1
No/No
160MHz
No/Yes
3 V ~ 5.25 V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
5P50901DVGI
IDT, Integrated Device Technology Inc

IC CLK GEN SPREAD SPECTRUM 8MSOP

  • Type: -
  • PLL: Yes
  • Input: Clock
  • Output: Clock
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:1
  • Differential - Input:Output: No/No
  • Frequency - Max: 25MHz
  • Divider/Multiplier: No/No
  • Voltage - Supply: 1.7 V ~ 3.63 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 8-MSOP
封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
库存2,848
Yes
Clock
Clock
1
1:1
No/No
25MHz
No/No
1.7 V ~ 3.63 V
-40°C ~ 85°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
7152AMI-02LF
IDT, Integrated Device Technology Inc

IC CLOCK GENERATOR 8-SOIC

  • Type: Spread Spectrum Clock Generator
  • PLL: Yes
  • Input: Clock
  • Output: CMOS
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:1
  • Differential - Input:Output: No/No
  • Frequency - Max: 134MHz
  • Divider/Multiplier: No/Yes
  • Voltage - Supply: 3 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存4,304
Yes
Clock
CMOS
1
1:1
No/No
134MHz
No/Yes
3 V ~ 3.6 V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot SY100EL34LZG
Microchip Technology

IC CLK GEN /2/4/8 3.3/5V 16-SOIC

  • Type: Clock Generator
  • PLL: No
  • Input: ECL, PECL
  • Output: Clock
  • Number of Circuits: 1
  • Ratio - Input:Output: 1:3
  • Differential - Input:Output: Yes/Yes
  • Frequency - Max: -
  • Divider/Multiplier: Yes/No
  • Voltage - Supply: 3 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
封装: 16-SOIC (0.154", 3.90mm Width)
库存8,940
No
ECL, PECL
Clock
1
1:3
Yes/Yes
-
Yes/No
3 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOIC
SI5335B-B04444-GMR
Silicon Labs

4-OUTPUT, ANY FREQUENCY(<200MHZ)

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
封装: 24-VFQFN Exposed Pad
库存4,128
-
-
-
-
-
-
-
-
-
-
Surface Mount
24-VFQFN Exposed Pad
24-QFN (4x4)
5L2503-000NVGI8
IDT, Integrated Device Technology Inc

MICROCLOCK PROGRAMMABLE CLOCK GE

  • Type: Clock Generator
  • PLL: Yes
  • Input: Crystal
  • Output: LVCMOS
  • Number of Circuits: 3
  • Ratio - Input:Output: 1:3
  • Differential - Input:Output: No/No
  • Frequency - Max: 32.768kHz
  • Divider/Multiplier: Yes/Yes
  • Voltage - Supply: 1.71 V ~ 1.89 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 12-UFDFN
  • Supplier Device Package: 12-DFN (2.5x2.5)
封装: 12-UFDFN
库存27,798
Yes
Crystal
LVCMOS
3
1:3
No/No
32.768kHz
Yes/Yes
1.71 V ~ 1.89 V
-40°C ~ 85°C
Surface Mount
12-UFDFN
12-DFN (2.5x2.5)
SI5335A-B08577-GM
Silicon Labs

4-OUTPUT, ANY FREQUENCY(<350MHZ)

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
封装: 24-VFQFN Exposed Pad
库存5,760
-
-
-
-
-
-
-
-
-
-
Surface Mount
24-VFQFN Exposed Pad
24-QFN (4x4)
CY22050KZXC-149
Cypress Semiconductor Corp

IC CLOCK GENERATOR

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存4,848
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5335A-B07800-GMR
Silicon Labs

4-OUTPUT, ANY FREQUENCY(<350MHZ)

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
封装: 24-VFQFN Exposed Pad
库存4,192
-
-
-
-
-
-
-
-
-
-
Surface Mount
24-VFQFN Exposed Pad
24-QFN (4x4)
SI5335D-B05874-GM
Silicon Labs

4-OUTPUT, ANY FREQUENCY(<200MHZ)

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
封装: 24-VFQFN Exposed Pad
库存5,136
-
-
-
-
-
-
-
-
-
-
Surface Mount
24-VFQFN Exposed Pad
24-QFN (4x4)
SI5335D-B02114-GM
Silicon Labs

4-OUTPUT, ANY FREQUENCY(<200MHZ)

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
封装: 24-VFQFN Exposed Pad
库存7,856
-
-
-
-
-
-
-
-
-
-
Surface Mount
24-VFQFN Exposed Pad
24-QFN (4x4)
SI5335B-B06123-GM
Silicon Labs

4-OUTPUT, ANY FREQUENCY(<200MHZ)

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
封装: 24-VFQFN Exposed Pad
库存3,120
-
-
-
-
-
-
-
-
-
-
Surface Mount
24-VFQFN Exposed Pad
24-QFN (4x4)
SI5351A-B09936-GMR
Silicon Labs

IC CLOCK GENERATOR 20QFN

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存3,840
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5345B-D07817-GM
Silicon Labs

IC CLOCK MULTIPLIER ATTENUATOR

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存2,816
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5344B-D10434-GM
Silicon Labs

IC CLOCK MULTIPLIER ATTENUATOR

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存5,344
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5341A-D08752-GM
Silicon Labs

IC CLOCK GENERATOR PLL 64QFN

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存2,976
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5345D-D09208-GM
Silicon Labs

IC CLOCK MULTIPLIER ATTENUATOR

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存7,792
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5345D-B04830-GM
Silicon Labs

IC CLK MULTIPLIER ATTENUATOR

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存3,072
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5341B-B04048-GM
Silicon Labs

IC CLOCK GENERATOR PLL

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存4,400
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5341B-D07559-GMR
Silicon Labs

IC CLOCK GENERATOR PLL 64QFN

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存7,152
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5342D-D09593-GM
Silicon Labs

IC CLOCK MULTIPLIER ATTENUATOR

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存3,968
-
-
-
-
-
-
-
-
-
-
-
-
-
SI5332DC08876-GM1R
Silicon Labs

IC CLOCK GENERATOR QFN

  • Type: -
  • PLL: -
  • Input: -
  • Output: -
  • Number of Circuits: -
  • Ratio - Input:Output: -
  • Differential - Input:Output: -
  • Frequency - Max: -
  • Divider/Multiplier: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
封装: -
库存5,760
-
-
-
-
-
-
-
-
-
-
-
-
-