Pagina 20 - Famiglia logica - Porte e Inverter - Multifunzione, configurabile | Circuiti integrati (CI) | Heisener Electronics
Contattaci
SalesDept@heisener.com 86-755-83210559-841
Accesso/Registrati
Language Translation

* Please refer to the English Version as our Official Version.

BOM
Carrello 0

Famiglia logica - Porte e Inverter - Multifunzione, configurabile

Record 1.421
Pagina  20/51
Immagine
Numero di parte
Produttore
Descrizione
pacchetto
Azione
Quantità
Number of Circuits
Number of Inputs
Schmitt Trigger Input
Output Type
Current - Output High, Low
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
hot HCF4078BEY
STMicroelectronics

IC GATE NOR/OR 8INPUT 14-DIP

  • Logic Type: NOR/OR Gate
  • Number of Circuits: 1
  • Number of Inputs: 8
  • Schmitt Trigger Input: No
  • Output Type: Single-Ended
  • Current - Output High, Low: 6.8mA, 6.8mA
  • Voltage - Supply: 3 V ~ 20 V
  • Operating Temperature: -55°C ~ 125°C
  • Mounting Type: Through Hole
  • Package / Case: 14-DIP (0.300", 7.62mm)
  • Supplier Device Package: 14-DIP
pacchetto: 14-DIP (0.300", 7.62mm)
Azione4.688
1
8
No
Single-Ended
6.8mA, 6.8mA
3 V ~ 20 V
-55°C ~ 125°C
Through Hole
14-DIP (0.300", 7.62mm)
14-DIP
SY58051UMG-TR
Microchip Technology

IC GATE CML UNIV I/O TERM 16-MLF

  • Logic Type: Configurable Multiple Function
  • Number of Circuits: 1
  • Number of Inputs: 2
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 2.3 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-VFQFN Exposed Pad, 16-MLF?
  • Supplier Device Package: 16-MLF? (3x3)
pacchetto: 16-VFQFN Exposed Pad, 16-MLF?
Azione7.200
1
2
No
Differential
-
2.3 V ~ 3.6 V
-40°C ~ 85°C
Surface Mount
16-VFQFN Exposed Pad, 16-MLF?
16-MLF? (3x3)
SY10EP08VZG-TR
Microchip Technology

IC GATE XOR/XNOR 2INP DIFF 8SOIC

  • Logic Type: XOR/XNOR Gate
  • Number of Circuits: 1
  • Number of Inputs: 2 Input (1, 1)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 3 V ~ 5.5 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
pacchetto: 8-SOIC (0.154", 3.90mm Width)
Azione6.464
1
2 Input (1, 1)
No
Differential
-
3 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot MC10EP05DTR2
ON Semiconductor

IC GATE AND/NAND ECL 2IN 8-TSSOP

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 1
  • Number of Inputs: 2 Input (1, 1)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 3 V ~ 5.5 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-TSSOP
pacchetto: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Azione27.048
1
2 Input (1, 1)
No
Differential
-
3 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-TSSOP
hot MC100EP101MNR4G
ON Semiconductor

IC GATE OR/NOR QUAD 4INP 32-QFN

  • Logic Type: NOR/OR Gate
  • Number of Circuits: 4
  • Number of Inputs: 16 Input (4, 4, 4, 4)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 3 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
pacchetto: 32-VFQFN Exposed Pad
Azione4.480
4
16 Input (4, 4, 4, 4)
No
Differential
-
3 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
hot MC100E404FN
ON Semiconductor

IC GATE AND/NAND QD DIFF 28-PLCC

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 4
  • Number of Inputs: 10 Input (2, 2, 2, 2, 2)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 4.2 V ~ 5.7 V
  • Operating Temperature: 0°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-LCC (J-Lead)
  • Supplier Device Package: 28-PLCC (11.51x11.51)
pacchetto: 28-LCC (J-Lead)
Azione126.540
4
10 Input (2, 2, 2, 2, 2)
No
Differential
-
4.2 V ~ 5.7 V
0°C ~ 85°C
Surface Mount
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
hot MC100E104FNG
ON Semiconductor

IC GATE AND/NAND QD 2INP 28-PLCC

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 5
  • Number of Inputs: 10 Input (2, 2, 2, 2, 2)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 4.2 V ~ 5.7 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-LCC (J-Lead)
  • Supplier Device Package: 28-PLCC (11.51x11.51)
pacchetto: 28-LCC (J-Lead)
Azione5.536
5
10 Input (2, 2, 2, 2, 2)
No
Differential
-
4.2 V ~ 5.7 V
-40°C ~ 85°C
Surface Mount
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
SY10EL04ZC-TR
Microchip Technology

IC GATE AND/NAND 2-INPUT 8-SOIC

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 1
  • Number of Inputs: 2
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 4.75 V ~ 5.5 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
pacchetto: 8-SOIC (0.154", 3.90mm Width)
Azione6.448
1
2
No
Differential
-
4.75 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SY100S302FC
Microchip Technology

IC GATE OR/NOR QUINT 2IN 24-CPAK

  • Logic Type: NOR/OR Gate
  • Number of Circuits: 5
  • Number of Inputs: 10 Input (2, 2, 2, 2, 2)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 4.2 V ~ 5.5 V
  • Operating Temperature: 0°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 24-CQFlatpack, Cerpack
  • Supplier Device Package: 24-CerPack
pacchetto: 24-CQFlatpack, Cerpack
Azione2.624
5
10 Input (2, 2, 2, 2, 2)
No
Differential
-
4.2 V ~ 5.5 V
0°C ~ 85°C
Surface Mount
24-CQFlatpack, Cerpack
24-CerPack
SY100EL04ZC-TR
Microchip Technology

IC GATE AND/NAND 2-INPUT 8-SOIC

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 1
  • Number of Inputs: 2
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 4.2 V ~ 5.5 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
pacchetto: 8-SOIC (0.154", 3.90mm Width)
Azione6.448
1
2
No
Differential
-
4.2 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
MC10EP101FAR2G
ON Semiconductor

IC GATE OR/NOR 4INPUT ECL 32LQFP

  • Logic Type: NOR/OR Gate
  • Number of Circuits: 4
  • Number of Inputs: 16 Input (4, 4, 4, 4)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 3 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 32-LQFP
  • Supplier Device Package: 32-LQFP (7x7)
pacchetto: 32-LQFP
Azione5.232
4
16 Input (4, 4, 4, 4)
No
Differential
-
3 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
32-LQFP
32-LQFP (7x7)
HEF4000BT,653
NXP

IC DUAL 3INPUT NOR GATE 14-SOIC

  • Logic Type: NOR/INVERT Gate
  • Number of Circuits: 2
  • Number of Inputs: 7 Input (3, 3, 1)
  • Schmitt Trigger Input: No
  • Output Type: Single-Ended
  • Current - Output High, Low: 3mA, 3mA
  • Voltage - Supply: 3 V ~ 15 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SO
pacchetto: 14-SOIC (0.154", 3.90mm Width)
Azione7.056
2
7 Input (3, 3, 1)
No
Single-Ended
3mA, 3mA
3 V ~ 15 V
-40°C ~ 85°C
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SO
74HC58N,652
NXP

IC GATE DUAL AND-OR DUAL 14DIP

  • Logic Type: AND/OR Gate
  • Number of Circuits: 2
  • Number of Inputs: 10 Input (3, 3, 2, 2)
  • Schmitt Trigger Input: No
  • Output Type: Single-Ended
  • Current - Output High, Low: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: Through Hole
  • Package / Case: 14-DIP (0.300", 7.62mm)
  • Supplier Device Package: 14-DIP
pacchetto: 14-DIP (0.300", 7.62mm)
Azione5.504
2
10 Input (3, 3, 2, 2)
No
Single-Ended
-
-
-
Through Hole
14-DIP (0.300", 7.62mm)
14-DIP
MC100LVEL05DTG
ON Semiconductor

IC GATE AND/NAND ECL 2INP 8TSSOP

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 1
  • Number of Inputs: 2 Input (1, 1)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 3 V ~ 3.8 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-TSSOP
pacchetto: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Azione2.928
1
2 Input (1, 1)
No
Differential
-
3 V ~ 3.8 V
-40°C ~ 85°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-TSSOP
hot MC10EP05DR2G
ON Semiconductor

IC GATE AND/NAND ECL 2INP 8-SOIC

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 1
  • Number of Inputs: 2 Input (1, 1)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 3 V ~ 5.5 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
pacchetto: 8-SOIC (0.154", 3.90mm Width)
Azione103.296
1
2 Input (1, 1)
No
Differential
-
3 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
MC100EP08DG
ON Semiconductor

IC GATE XOR/XNOR ECL 2INP 8SOIC

  • Logic Type: XOR/XNOR Gate
  • Number of Circuits: 1
  • Number of Inputs: 2 Input (1, 1)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 3 V ~ 5.5 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
pacchetto: 8-SOIC (0.154", 3.90mm Width)
Azione6.720
1
2 Input (1, 1)
No
Differential
-
3 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot SN74LVC1G99YZPR
Texas Instruments

IC GATE CONFIG MULTI-FUNC 8DSBGA

  • Logic Type: Configurable Multiple Function
  • Number of Circuits: 1
  • Number of Inputs: 4
  • Schmitt Trigger Input: No
  • Output Type: Tri-State
  • Current - Output High, Low: 32mA, 32mA
  • Voltage - Supply: 1.65 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-XFBGA, DSBGA
  • Supplier Device Package: 8-DSBGA, 8-WCSP (1.9x0.9)
pacchetto: 8-XFBGA, DSBGA
Azione36.000
1
4
No
Tri-State
32mA, 32mA
1.65 V ~ 5.5 V
-40°C ~ 125°C
Surface Mount
8-XFBGA, DSBGA
8-DSBGA, 8-WCSP (1.9x0.9)
hot NC7SZ57L6X
Fairchild/ON Semiconductor

IC LOGIC GATE UHS 2-INP 6-MCRPAK

  • Logic Type: Configurable Multiple Function
  • Number of Circuits: 1
  • Number of Inputs: 2
  • Schmitt Trigger Input: Yes
  • Output Type: Single-Ended
  • Current - Output High, Low: 32mA, 32mA
  • Voltage - Supply: 1.65 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 6-UFDFN
  • Supplier Device Package: 6-MicroPak
pacchetto: 6-UFDFN
Azione50.400
1
2
Yes
Single-Ended
32mA, 32mA
1.65 V ~ 5.5 V
-40°C ~ 85°C
Surface Mount
6-UFDFN
6-MicroPak
74AUP1G57FZ4-7
Diodes Incorporated

IC GATE SGL 3INP MULTIF X2-6DFN

  • Logic Type: Configurable Multiple Function
  • Number of Circuits: 1
  • Number of Inputs: 3
  • Schmitt Trigger Input: Yes
  • Output Type: Single-Ended
  • Current - Output High, Low: 4mA, 4mA
  • Voltage - Supply: 0.8 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: 6-XFDFN
  • Supplier Device Package: X2-DFN1410-6
pacchetto: 6-XFDFN
Azione6.992
1
3
Yes
Single-Ended
4mA, 4mA
0.8 V ~ 3.6 V
-40°C ~ 125°C
Surface Mount
6-XFDFN
X2-DFN1410-6
74AUP1G0832GW,125
Nexperia USA Inc.

IC GATE AND/OR 3-IN 6TSSOP

  • Logic Type: AND/OR Gate
  • Number of Circuits: 1
  • Number of Inputs: 3 Input (2, 1)
  • Schmitt Trigger Input: No
  • Output Type: Single-Ended
  • Current - Output High, Low: 4mA, 4mA
  • Voltage - Supply: 0.8 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: 6-TSSOP, SC-88, SOT-363
  • Supplier Device Package: 6-TSSOP
pacchetto: 6-TSSOP, SC-88, SOT-363
Azione28.410
1
3 Input (2, 1)
No
Single-Ended
4mA, 4mA
0.8 V ~ 3.6 V
-40°C ~ 125°C
Surface Mount
6-TSSOP, SC-88, SOT-363
6-TSSOP
SN74LVC1G97DBVT
Texas Instruments

IC MULTI-FUNC GTE CONFIG SOT23-6

  • Logic Type: Configurable Multiple Function
  • Number of Circuits: 1
  • Number of Inputs: 3
  • Schmitt Trigger Input: Yes
  • Output Type: Single-Ended
  • Current - Output High, Low: 32mA, 32mA
  • Voltage - Supply: 1.65 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: SOT-23-6
  • Supplier Device Package: SOT-23-6
pacchetto: SOT-23-6
Azione12.912
1
3
Yes
Single-Ended
32mA, 32mA
1.65 V ~ 5.5 V
-40°C ~ 125°C
Surface Mount
SOT-23-6
SOT-23-6
SY58051AUMG
Microchip Technology

IC GATE CML

  • Logic Type: Configurable Multiple Function
  • Number of Circuits: 1
  • Number of Inputs: 2
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 2.5 V ~ 3.3 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-VFQFN Exposed Pad
  • Supplier Device Package: 16-QFN (3x3)
pacchetto: 16-VFQFN Exposed Pad
Azione17.796
1
2
No
Differential
-
2.5 V ~ 3.3 V
-40°C ~ 85°C
Surface Mount
16-VFQFN Exposed Pad
16-QFN (3x3)
HMC726LC3C
Analog Devices Inc.

IC GATE AND/NAND/OR/NOR 16QFN

  • Logic Type: AND/NAND/NOR/OR GATE
  • Number of Circuits: 1
  • Number of Inputs: 4
  • Schmitt Trigger Input: No
  • Output Type: Differential, Single-Ended
  • Current - Output High, Low: -
  • Voltage - Supply: -3 V ~ -3.6 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-LFQFN Exposed Pad
  • Supplier Device Package: 16-SMT (3x3)
pacchetto: 16-LFQFN Exposed Pad
Azione4.624
1
4
No
Differential, Single-Ended
-
-3 V ~ -3.6 V
-40°C ~ 85°C
Surface Mount
16-LFQFN Exposed Pad
16-SMT (3x3)
CD4068BF3A
Texas Instruments

CMOS 8-INPUT NAND/AND GATE 14-CD

  • Logic Type: AND/NAND Gate
  • Number of Circuits: 1
  • Number of Inputs: 8
  • Schmitt Trigger Input: No
  • Output Type: Single-Ended
  • Current - Output High, Low: 6.8mA, 6.8mA
  • Voltage - Supply: 3V ~ 18V
  • Operating Temperature: -55°C ~ 125°C
  • Mounting Type: Through Hole
  • Package / Case: 14-CDIP (0.300", 7.62mm)
  • Supplier Device Package: 14-CDIP
pacchetto: -
Request a Quote
1
8
No
Single-Ended
6.8mA, 6.8mA
3V ~ 18V
-55°C ~ 125°C
Through Hole
14-CDIP (0.300", 7.62mm)
14-CDIP
MC10H101P
onsemi

IC GATE OR/NOR QUAD ECL 16-DIP

  • Logic Type: 2 Input Or/Nor Gate
  • Number of Circuits: 4
  • Number of Inputs: 2
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: -
  • Operating Temperature: 0°C ~ 75°C
  • Mounting Type: Through Hole
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-PDIP
pacchetto: -
Request a Quote
4
2
No
Differential
-
-
0°C ~ 75°C
Through Hole
16-DIP (0.300", 7.62mm)
16-PDIP
MC2006P
Motorola

GATE, TTL, PDIP14

  • Logic Type: AND/OR/INVERT Gate
  • Number of Circuits: 2
  • Number of Inputs: 8 Input (4, 4)
  • Schmitt Trigger Input: No
  • Output Type: Differential
  • Current - Output High, Low: -
  • Voltage - Supply: 4.5V ~ 6V
  • Operating Temperature: 0°C ~ 75°C
  • Mounting Type: Through Hole
  • Package / Case: 14-DIP (0.300", 7.62mm)
  • Supplier Device Package: 14-DIP
pacchetto: -
Request a Quote
2
8 Input (4, 4)
No
Differential
-
4.5V ~ 6V
0°C ~ 75°C
Through Hole
14-DIP (0.300", 7.62mm)
14-DIP
CD4572UBEE4
Texas Instruments

CMOS HEX GATE (WITH 4 INVERTERS,

  • Logic Type: Configurable Multiple Function
  • Number of Circuits: 6
  • Number of Inputs: 8 Input (1, 1, 2, 2, 1, 1)
  • Schmitt Trigger Input: No
  • Output Type: Single-Ended
  • Current - Output High, Low: 6.8mA, 6.8mA
  • Voltage - Supply: 3V ~ 18V
  • Operating Temperature: -55°C ~ 125°C
  • Mounting Type: Through Hole
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-PDIP
pacchetto: -
Request a Quote
6
8 Input (1, 1, 2, 2, 1, 1)
No
Single-Ended
6.8mA, 6.8mA
3V ~ 18V
-55°C ~ 125°C
Through Hole
16-DIP (0.300", 7.62mm)
16-PDIP
SN72276N
Texas Instruments

HEX SCHMITT-TRIGGER INVER

  • Logic Type: -
  • Number of Circuits: -
  • Number of Inputs: -
  • Schmitt Trigger Input: -
  • Output Type: -
  • Current - Output High, Low: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
pacchetto: -
Request a Quote
-
-
-
-
-
-
-
-
-
-