Pagina 3 - PMIC - Dosaggio energia | Circuiti integrati (CI) | Heisener Electronics
Contattaci
SalesDept@heisener.com 86-755-83210559-827
Language Translation

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

PMIC - Dosaggio energia

Record 603
Pagina  3/22
Immagine
Numero di parte
Produttore
Descrizione
pacchetto
Azione
Quantità
Measurement Error
Voltage - I/O High
Voltage - I/O Low
Current - Supply
Voltage - Supply
Meter Type
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
MAX71315ECQ+
Maxim Integrated

IC SOC 256K FLASH 100LQFP

  • Input Impedance: -
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2V
  • Voltage - I/O Low: 0.6V
  • Current - Supply: 12.5mA
  • Voltage - Supply: 3 V ~ 3.6 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 100-LQFP
  • Supplier Device Package: 100-LQFP (14x14)
pacchetto: 100-LQFP
Azione4.704
0.1%
2V
0.6V
12.5mA
3 V ~ 3.6 V
Single Phase
-40°C ~ 85°C
Surface Mount
100-LQFP
100-LQFP (14x14)
90E25PYGI
Microchip Technology

IC ENERGY METERING 28SSOP

  • Input Impedance: 1 kOhm, 50 kOhm
  • Measurement Error: 0.5%
  • Voltage - I/O High: 2.4V, 3.9V, 6.2V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: -
  • Voltage - Supply: 2.8 V ~ 3.6 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 28-SSOP
pacchetto: 28-SSOP (0.209", 5.30mm Width)
Azione2.672
0.5%
2.4V, 3.9V, 6.2V
0.4V, 0.8V
-
2.8 V ~ 3.6 V
Single Phase
-40°C ~ 85°C
Surface Mount
28-SSOP (0.209", 5.30mm Width)
28-SSOP
hot 90E23PYGI8
Microchip Technology

IC ENERGY METERING 28SSOP

  • Input Impedance: 1 kOhm, 50 kOhm
  • Measurement Error: 0.5%
  • Voltage - I/O High: 2.4V, 3.9V, 6.2V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: -
  • Voltage - Supply: 2.8 V ~ 3.6 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 28-SSOP
pacchetto: 28-SSOP (0.209", 5.30mm Width)
Azione472.644
0.5%
2.4V, 3.9V, 6.2V
0.4V, 0.8V
-
2.8 V ~ 3.6 V
Single Phase
-40°C ~ 85°C
Surface Mount
28-SSOP (0.209", 5.30mm Width)
28-SSOP
90E32AERGI8
IDT, Integrated Device Technology Inc

IC ENERGY POLYPH METER 48-TQFP

  • Input Impedance: 50 kOhm, 80 kOhm, 120 kOhm
  • Measurement Error: 0.5%
  • Voltage - I/O High: 2.8V, 3.6V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: -
  • Voltage - Supply: 2.8 V ~ 3.6 V
  • Meter Type: 3 Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 48-TQFP
  • Supplier Device Package: 48-TQFP (7x7)
pacchetto: 48-TQFP
Azione2.000
0.5%
2.8V, 3.6V
0.4V, 0.8V
-
2.8 V ~ 3.6 V
3 Phase
-40°C ~ 85°C
Surface Mount
48-TQFP
48-TQFP (7x7)
ATM90E25-YU-B
Microchip Technology

28-SSOP, IND TEMP, 1.8V/3V, TUBE

  • Input Impedance: 1 kOhm, 50 kOhm
  • Measurement Error: 0.5%
  • Voltage - I/O High: 2V, 2.4V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: -
  • Voltage - Supply: 2.8 V ~ 3.6 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 28-SSOP
pacchetto: 28-SSOP (0.209", 5.30mm Width)
Azione5.376
0.5%
2V, 2.4V
0.4V, 0.8V
-
2.8 V ~ 3.6 V
Single Phase
-40°C ~ 85°C
Surface Mount
28-SSOP (0.209", 5.30mm Width)
28-SSOP
78M6631-IMR/F
Maxim Integrated

IC POWER MEAS/MON 3 PHASE 56TQFN

  • Input Impedance: 40 kOhm ~ 90 kOhm
  • Measurement Error: 0.5%
  • Voltage - I/O High: 2V
  • Voltage - I/O Low: 0.8V
  • Current - Supply: 9.1mA
  • Voltage - Supply: 3 V ~ 3.6 V
  • Meter Type: 3 Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 56-WFQFN Exposed Pad
  • Supplier Device Package: 56-TQFN-EP (7x7)
pacchetto: 56-WFQFN Exposed Pad
Azione4.880
0.5%
2V
0.8V
9.1mA
3 V ~ 3.6 V
3 Phase
-40°C ~ 85°C
Surface Mount
56-WFQFN Exposed Pad
56-TQFN-EP (7x7)
78M6613-IMR/F/PSU
Maxim Integrated

IC PWR MEASUREMENT AC 32SQFN

  • Input Impedance: 40 kOhm ~ 90 kOhm
  • Measurement Error: 0.5%
  • Voltage - I/O High: 2V
  • Voltage - I/O Low: 0.8V
  • Current - Supply: 9.1mA
  • Voltage - Supply: 3 V ~ 3.6 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-SQFN (5x5)
pacchetto: 32-VFQFN Exposed Pad
Azione2.768
0.5%
2V
0.8V
9.1mA
3 V ~ 3.6 V
Single Phase
-40°C ~ 85°C
Surface Mount
32-VFQFN Exposed Pad
32-SQFN (5x5)
MCP3907T-I/SS
Microchip Technology

IC ENERGY METER W/OSC 24SSOP

  • Input Impedance: -
  • Measurement Error: -
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: -
  • Voltage - Supply: -
  • Meter Type: Single Phase
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
pacchetto: -
Azione4.448
-
-
-
-
-
Single Phase
-
-
-
-
71M6534-IGTR/F
Maxim Integrated

IC ENERY METER 3PH 128K 120-LQFP

  • Input Impedance: 40 kOhm ~ 90 kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2V
  • Voltage - I/O Low: 0.8V
  • Current - Supply: -
  • Voltage - Supply: 3 V ~ 3.6 V
  • Meter Type: 3 Phase, Neutral Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 120-LQFP
  • Supplier Device Package: 120-LQFP (14x14)
pacchetto: 120-LQFP
Azione5.632
0.1%
2V
0.8V
-
3 V ~ 3.6 V
3 Phase, Neutral Phase
-40°C ~ 85°C
Surface Mount
120-LQFP
120-LQFP (14x14)
71M6521BE-IGTR/F
Maxim Integrated

IC ENERGY METER 8K FLASH 64-LQFP

  • Input Impedance: -
  • Measurement Error: 0.4%
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: -
  • Voltage - Supply: 3 V ~ 3.6 V
  • Meter Type: Single Phase, Dual Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
pacchetto: 64-LQFP
Azione6.272
0.4%
-
-
-
3 V ~ 3.6 V
Single Phase, Dual Phase
-40°C ~ 85°C
Surface Mount
64-LQFP
64-LQFP (10x10)
ADE7156ASTZF8
Analog Devices Inc.

IC ENERGY METER 64-LQFP

  • Input Impedance: 770 kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 1.3V, 2V, 2.4V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: 4mA
  • Voltage - Supply: 2.4 V ~ 3.7 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 64-LQFP
  • Supplier Device Package: 64-LQFP (10x10)
pacchetto: 64-LQFP
Azione3.376
0.1%
1.3V, 2V, 2.4V
0.4V, 0.8V
4mA
2.4 V ~ 3.7 V
Single Phase
-40°C ~ 85°C
Surface Mount
64-LQFP
64-LQFP (10x10)
hot ADE7752BARWZ
Analog Devices Inc.

IC ENERGY METERING 3PHASE 24SOIC

  • Input Impedance: 590 kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2.4V
  • Voltage - I/O Low: 0.8V
  • Current - Supply: 8.5mA
  • Voltage - Supply: 4.75 V ~ 5.25 V
  • Meter Type: 3 Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
pacchetto: 24-SOIC (0.295", 7.50mm Width)
Azione6.624
0.1%
2.4V
0.8V
8.5mA
4.75 V ~ 5.25 V
3 Phase
-40°C ~ 85°C
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
ADE7769ARZ
Analog Devices Inc.

IC ENERGY METERING 1PHASE 16SOIC

  • Input Impedance: 320 kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2.4V, 4V, 4.5V
  • Voltage - I/O Low: 0.5V, 0.8V
  • Current - Supply: 5mA
  • Voltage - Supply: 4.75 V ~ 5.25 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
pacchetto: 16-SOIC (0.154", 3.90mm Width)
Azione4.832
0.1%
2.4V, 4V, 4.5V
0.5V, 0.8V
5mA
4.75 V ~ 5.25 V
Single Phase
-40°C ~ 85°C
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC2946IDE-1#TRPBF
Linear Technology

IC ENERGY MONITOR I2C 16DFN

  • Input Impedance: -
  • Measurement Error: 0.4%
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: 900µA
  • Voltage - Supply: 2.7 V ~ 100 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-WFDFN Exposed Pad
  • Supplier Device Package: 16-DFN (4x3)
pacchetto: 16-WFDFN Exposed Pad
Azione7.344
0.4%
-
-
900µA
2.7 V ~ 100 V
Single Phase
-40°C ~ 85°C
Surface Mount
16-WFDFN Exposed Pad
16-DFN (4x3)
MCP3910A1-E/ML
Microchip Technology

IC ENERGY METER FRONT 2CH 20QFN

  • Input Impedance: -
  • Measurement Error: 0.1%
  • Voltage - I/O High: 0.7V
  • Voltage - I/O Low: 0.3V
  • Current - Supply: 1.5mA
  • Voltage - Supply: 2.7 V ~ 3.6 V
  • Meter Type: 2 x Single Phase
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: 20-VFQFN Exposed Pad
  • Supplier Device Package: 20-QFN (4x4)
pacchetto: 20-VFQFN Exposed Pad
Azione4.368
0.1%
0.7V
0.3V
1.5mA
2.7 V ~ 3.6 V
2 x Single Phase
-40°C ~ 125°C
Surface Mount
20-VFQFN Exposed Pad
20-QFN (4x4)
hot CS5490-ISZR
Cirrus Logic Inc.

IC ENERGY METER 2-CH 16SOIC

  • Input Impedance: 30 kOhm, 2 MOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: 3.9mA
  • Voltage - Supply: 3 V ~ 3.6 V
  • Meter Type: 2 x Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
pacchetto: 16-SOIC (0.154", 3.90mm Width)
Azione16.968
0.1%
-
-
3.9mA
3 V ~ 3.6 V
2 x Single Phase
-40°C ~ 85°C
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SOIC
MCP3905A-E/SS
Microchip Technology

IC POWER METER 1-PHASE 24SSOP

  • Input Impedance: 390 kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2.4V
  • Voltage - I/O Low: 0.85V
  • Current - Supply: 2.7mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: 24-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 24-SSOP
pacchetto: 24-SSOP (0.209", 5.30mm Width)
Azione5.424
0.1%
2.4V
0.85V
2.7mA
4.5 V ~ 5.5 V
Single Phase
-40°C ~ 125°C
Surface Mount
24-SSOP (0.209", 5.30mm Width)
24-SSOP
hot ADE7854AACPZ
Analog Devices Inc.

IC ENERGY METERING 3PH 40LFCSP

  • Input Impedance: 400 kOhm
  • Measurement Error: 0.2%
  • Voltage - I/O High: 2V, 2.4V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: 20mA
  • Voltage - Supply: 2.8 V ~ 3.7 V
  • Meter Type: 3 Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 40-WFQFN Exposed Pad, CSP
  • Supplier Device Package: 40-LFCSP-WQ (6x6)
pacchetto: 40-WFQFN Exposed Pad, CSP
Azione6.368
0.2%
2V, 2.4V
0.4V, 0.8V
20mA
2.8 V ~ 3.7 V
3 Phase
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad, CSP
40-LFCSP-WQ (6x6)
71M6601-IL/F
Maxim Integrated

IC ENERGY METER 1PHASE 8SOIC

  • Input Impedance: -
  • Measurement Error: 0.1%
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: 770µA
  • Voltage - Supply: 2.5 V ~ 3.6 V
  • Meter Type: Single Phase
  • Operating Temperature: -20°C ~ 60°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)
Azione5.440
0.1%
-
-
770µA
2.5 V ~ 3.6 V
Single Phase
-20°C ~ 60°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
ADE7858AACPZ-RL
Analog Devices Inc.

IC ENERGY METER MULTIFUN 40LFCSP

  • Input Impedance: 400 kOhm
  • Measurement Error: 0.2%
  • Voltage - I/O High: 2V, 2.4V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: 20mA
  • Voltage - Supply: 2.8 V ~ 3.7 V
  • Meter Type: 3 Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 40-WFQFN Exposed Pad, CSP
  • Supplier Device Package: 40-LFCSP-WQ (6x6)
pacchetto: 40-WFQFN Exposed Pad, CSP
Azione5.200
0.2%
2V, 2.4V
0.4V, 0.8V
20mA
2.8 V ~ 3.7 V
3 Phase
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad, CSP
40-LFCSP-WQ (6x6)
71M6531F-IM/F
Maxim Integrated

IC ENERGY METER 256KB 68-QFN

  • Input Impedance: 40 kOhm ~ 90 kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2V
  • Voltage - I/O Low: 0.8V
  • Current - Supply: -
  • Voltage - Supply: 3 V ~ 3.6 V
  • Meter Type: Single Phase, Dual Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 64-VFQFN Exposed Pad
  • Supplier Device Package: 68-SQFN (8x8)
pacchetto: 64-VFQFN Exposed Pad
Azione8.616
0.1%
2V
0.8V
-
3 V ~ 3.6 V
Single Phase, Dual Phase
-40°C ~ 85°C
Surface Mount
64-VFQFN Exposed Pad
68-SQFN (8x8)
hot LTC2946CMS#PBF
Linear Technology

IC ENERGY MONITOR I2C 16MSOP

  • Input Impedance: -
  • Measurement Error: 0.4%
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: 900µA
  • Voltage - Supply: 2.7 V ~ 100 V
  • Meter Type: Single Phase
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-TFSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 16-MSOP
pacchetto: 16-TFSOP (0.118", 3.00mm Width)
Azione12.240
0.4%
-
-
900µA
2.7 V ~ 100 V
Single Phase
0°C ~ 70°C
Surface Mount
16-TFSOP (0.118", 3.00mm Width)
16-MSOP
hot ADE7878ACPZ
Analog Devices Inc.

IC ENERGY METERING 3PH 40LFCSP

  • Input Impedance: 400 kOhm
  • Measurement Error: 0.2%
  • Voltage - I/O High: 2V, 2.4V
  • Voltage - I/O Low: 0.4V, 0.8V
  • Current - Supply: 20mA
  • Voltage - Supply: 2.8 V ~ 3.7 V
  • Meter Type: 3 Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 40-WFQFN Exposed Pad, CSP
  • Supplier Device Package: 40-LFCSP-WQ (6x6)
pacchetto: 40-WFQFN Exposed Pad, CSP
Azione218.640
0.2%
2V, 2.4V
0.4V, 0.8V
20mA
2.8 V ~ 3.7 V
3 Phase
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad, CSP
40-LFCSP-WQ (6x6)
LTC2946CDE
Linear Technology

IC SUPERVISOR

  • Input Impedance: -
  • Measurement Error: 0.4%
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: 900µA
  • Voltage - Supply: 2.7V ~ 100V
  • Meter Type: Single Phase
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-WFDFN Exposed Pad
  • Supplier Device Package: 16-DFN (4x3)
pacchetto: 16-WFDFN Exposed Pad
Azione5.760
0.4%
-
-
900µA
2.7V ~ 100V
Single Phase
0°C ~ 70°C
Surface Mount
16-WFDFN Exposed Pad
16-DFN (4x3)
ADE7752ARRL
Analog Devices Inc.

IC ENERGY METERING 3PHASE 24SOIC

  • Input Impedance: 450kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2.4V
  • Voltage - I/O Low: 0.8V
  • Current - Supply: 6mA
  • Voltage - Supply: 4.75 V ~ 5.25 V
  • Meter Type: 3 Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
pacchetto: -
Request a Quote
0.1%
2.4V
0.8V
6mA
4.75 V ~ 5.25 V
3 Phase
-40°C ~ 85°C
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
ADE7763ARSRL
Analog Devices Inc.

IC ENERGY METER 1PHASE 20SSOP

  • Input Impedance: 390kOhm
  • Measurement Error: 0.1%
  • Voltage - I/O High: 2.4V
  • Voltage - I/O Low: 0.8V
  • Current - Supply: 3mA
  • Voltage - Supply: 4.75 V ~ 5.25 V
  • Meter Type: Single Phase
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 20-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 20-SSOP
pacchetto: -
Request a Quote
0.1%
2.4V
0.8V
3mA
4.75 V ~ 5.25 V
Single Phase
-40°C ~ 85°C
Surface Mount
20-SSOP (0.209", 5.30mm Width)
20-SSOP
AD71153ACPZ
Analog Devices Inc.

IC MEASUREMENT ENERGY CSP

  • Input Impedance: -
  • Measurement Error: -
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: -
  • Voltage - Supply: -
  • Meter Type: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
pacchetto: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
AD71167ARWZ
Analog Devices Inc.

IC MEASUREMENT ENERGY SOIC

  • Input Impedance: -
  • Measurement Error: -
  • Voltage - I/O High: -
  • Voltage - I/O Low: -
  • Current - Supply: -
  • Voltage - Supply: -
  • Meter Type: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
pacchetto: -
Request a Quote
-
-
-
-
-
-
-
-
-
-