Page 441 - Logique - Tampons, circuits d'attaque, récepteurs, émetteurs-récepteurs | Circuits intégrés (CI) | Heisener Electronics
Contactez nous
SalesDept@heisener.com +86-755-83210559-827
Connexion/S'inscrire
Language Translation

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

BOM
Chariot 0

Logique - Tampons, circuits d'attaque, récepteurs, émetteurs-récepteurs

Dossiers 15 562
Page  441/556
Image
Référence
Fabricant
Description
paquet
Stock
Quantité
Number of Elements
Number of Bits per Element
Input Type
Output Type
Current - Output High, Low
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
SN74ALS621A-1NSRG4
Texas Instruments

IC TXRX BUS OCTAL 20SO

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Open Collector
  • Current - Output High, Low: -, 24mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package: 20-SO
paquet: 20-SOIC (0.209", 5.30mm Width)
Stock4 160
1
8
-
Open Collector
-, 24mA
4.5 V ~ 5.5 V
0°C ~ 70°C (TA)
Surface Mount
20-SOIC (0.209", 5.30mm Width)
20-SO
SN74ABT853PWRG4
Texas Instruments

IC TXRX 8-9BIT NON-INV 24TSSOP

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 32mA, 64mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 24-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 24-TSSOP
paquet: 24-TSSOP (0.173", 4.40mm Width)
Stock4 144
1
8
-
Push-Pull
32mA, 64mA
4.5 V ~ 5.5 V
-40°C ~ 85°C (TA)
Surface Mount
24-TSSOP (0.173", 4.40mm Width)
24-TSSOP
DM74AS648WMX
Fairchild/ON Semiconductor

IC TRANSCVR 8BIT N-INV 24SOIC

  • Logic Type: Transceiver, Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 15mA, 48mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
paquet: 24-SOIC (0.295", 7.50mm Width)
Stock2 592
1
8
-
Push-Pull
15mA, 48mA
4.5 V ~ 5.5 V
0°C ~ 70°C (TA)
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
SN74BCT2827CDW
Texas Instruments

IC BUFF/DVR/MEMORY 10BIT 24SOIC

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 10
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 1mA, 12mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
paquet: 24-SOIC (0.295", 7.50mm Width)
Stock5 712
1
10
-
Push-Pull
1mA, 12mA
4.5 V ~ 5.5 V
0°C ~ 70°C (TA)
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
hot SN74BCT640N
Texas Instruments

IC BUS TRANSCEIVER 8BIT 20DIP

  • Logic Type: Transceiver, Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 3mA, 24mA; 15mA, 64mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: 20-DIP (0.300", 7.62mm)
  • Supplier Device Package: 20-PDIP
paquet: 20-DIP (0.300", 7.62mm)
Stock6 176
1
8
-
Push-Pull
3mA, 24mA; 15mA, 64mA
4.5 V ~ 5.5 V
0°C ~ 70°C (TA)
Through Hole
20-DIP (0.300", 7.62mm)
20-PDIP
SN74LVC652APWT
Texas Instruments

IC BUS TRANSCEIVER 8BIT 24TSSOP

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 24mA, 24mA
  • Voltage - Supply: 1.65 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 24-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 24-TSSOP
paquet: 24-TSSOP (0.173", 4.40mm Width)
Stock5 232
1
8
-
Push-Pull
24mA, 24mA
1.65 V ~ 3.6 V
-40°C ~ 85°C (TA)
Surface Mount
24-TSSOP (0.173", 4.40mm Width)
24-TSSOP
hot SN74LS541NSRG4
Texas Instruments

IC BUFF/DVR TRI-ST 8BIT 20SO

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 15mA, 24mA
  • Voltage - Supply: 4.75 V ~ 5.25 V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package: 20-SO
paquet: 20-SOIC (0.209", 5.30mm Width)
Stock8 820
1
8
-
Push-Pull
15mA, 24mA
4.75 V ~ 5.25 V
0°C ~ 70°C (TA)
Surface Mount
20-SOIC (0.209", 5.30mm Width)
20-SO
74FCT162245CTPAG
IDT, Integrated Device Technology Inc

IC BI-DIR TRANSCVR 16BIT 48TSSOP

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 2
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 24mA, 24mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 48-TFSOP (0.240", 6.10mm Width)
  • Supplier Device Package: 48-TSSOP
paquet: 48-TFSOP (0.240", 6.10mm Width)
Stock5 056
2
8
-
Push-Pull
24mA, 24mA
4.5 V ~ 5.5 V
-40°C ~ 85°C (TA)
Surface Mount
48-TFSOP (0.240", 6.10mm Width)
48-TSSOP
74ALVCH16245ZQLR
Texas Instruments

IC TXRX BUS 16BIT 56BGA

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 2
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 24mA, 24mA
  • Voltage - Supply: 1.65 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 56-VFBGA
  • Supplier Device Package: 56-BGA MICROSTAR JUNIOR (7.0x4.5)
paquet: 56-VFBGA
Stock4 432
2
8
-
Push-Pull
24mA, 24mA
1.65 V ~ 3.6 V
-40°C ~ 85°C (TA)
Surface Mount
56-VFBGA
56-BGA MICROSTAR JUNIOR (7.0x4.5)
SN74LV540APWR
Texas Instruments

IC INVERTER 8-INPUT 20TSSOP

  • Logic Type: Buffer, Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 16mA, 16mA
  • Voltage - Supply: 2 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 20-TSSOP
paquet: 20-TSSOP (0.173", 4.40mm Width)
Stock4 896
1
8
-
Push-Pull
16mA, 16mA
2 V ~ 5.5 V
-40°C ~ 125°C (TA)
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
SN74LVC07AQPWRG4Q1
Texas Instruments

IC BUFF/DVR HEX NON-INV 14TSSOP

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 6
  • Number of Bits per Element: 1
  • Input Type: -
  • Output Type: Open Drain
  • Current - Output High, Low: -, 24mA
  • Voltage - Supply: 1.65 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 14-TSSOP
paquet: 14-TSSOP (0.173", 4.40mm Width)
Stock5 424
6
1
-
Open Drain
-, 24mA
1.65 V ~ 5.5 V
-40°C ~ 125°C (TA)
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
74ALVC16244DGG,118
Nexperia USA Inc.

IC BUFF DVR TRI-ST 16BIT 48TSSOP

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 4
  • Number of Bits per Element: 4
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 24mA, 24mA
  • Voltage - Supply: 1.2 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 48-TFSOP (0.240", 6.10mm Width)
  • Supplier Device Package: 48-TSSOP
paquet: 48-TFSOP (0.240", 6.10mm Width)
Stock2 144
4
4
-
Push-Pull
24mA, 24mA
1.2 V ~ 3.6 V
-40°C ~ 85°C (TA)
Surface Mount
48-TFSOP (0.240", 6.10mm Width)
48-TSSOP
74FCT162543CTPACT
Texas Instruments

IC TRANSCVR 16BIT INV 56TSSOP

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 2
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 24mA, 24mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 56-TFSOP (0.240", 6.10mm Width)
  • Supplier Device Package: 56-TSSOP
paquet: 56-TFSOP (0.240", 6.10mm Width)
Stock4 400
2
8
-
Push-Pull
24mA, 24mA
4.5 V ~ 5.5 V
-40°C ~ 85°C (TA)
Surface Mount
56-TFSOP (0.240", 6.10mm Width)
56-TSSOP
SN74AHC125QDRG4Q1
Texas Instruments

IC BUS BUFFER 3-ST QUAD 14SOIC

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 4
  • Number of Bits per Element: 1
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 8mA, 8mA
  • Voltage - Supply: 2 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SOIC
paquet: 14-SOIC (0.154", 3.90mm Width)
Stock7 648
4
1
-
Push-Pull
8mA, 8mA
2 V ~ 5.5 V
-40°C ~ 125°C (TA)
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
74HCT245PW,112
Nexperia USA Inc.

IC TRANSCVR TRI-ST 8BIT 20TSSOP

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 6mA, 6mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 20-TSSOP
paquet: 20-TSSOP (0.173", 4.40mm Width)
Stock15 840
1
8
-
Push-Pull
6mA, 6mA
4.5 V ~ 5.5 V
-40°C ~ 125°C (TA)
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
hot CD74HC367E
Texas Instruments

IC BUFF/DVR TRI-ST HEX 16DIP

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 2
  • Number of Bits per Element: 2, 4 (Hex)
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 7.8mA, 7.8mA
  • Voltage - Supply: 2 V ~ 6 V
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-PDIP
paquet: 16-DIP (0.300", 7.62mm)
Stock6 180
2
2, 4 (Hex)
-
Push-Pull
7.8mA, 7.8mA
2 V ~ 6 V
-55°C ~ 125°C (TA)
Through Hole
16-DIP (0.300", 7.62mm)
16-PDIP
hot SN74LVC2G241YZPR
Texas Instruments

IC BUFF/DVR TRI-ST DL 8DSBGA

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 2
  • Number of Bits per Element: 1
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 32mA, 32mA
  • Voltage - Supply: 1.65 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 8-XFBGA, DSBGA
  • Supplier Device Package: 8-DSBGA, 8-WCSP (1.9x0.9)
paquet: 8-XFBGA, DSBGA
Stock36 432
2
1
-
Push-Pull
32mA, 32mA
1.65 V ~ 5.5 V
-40°C ~ 125°C (TA)
Surface Mount
8-XFBGA, DSBGA
8-DSBGA, 8-WCSP (1.9x0.9)
hot SN74HCT541DW
Texas Instruments

IC BUFF/DVR TRI-ST 8BIT 20SOIC

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 6mA, 6mA
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 20-SOIC
paquet: 20-SOIC (0.295", 7.50mm Width)
Stock6 864
1
8
-
Push-Pull
6mA, 6mA
4.5 V ~ 5.5 V
-40°C ~ 85°C (TA)
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
74LVT244APW,118
Nexperia USA Inc.

IC BUFF/DVR TRI-ST DUAL 20TSSOP

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 2
  • Number of Bits per Element: 4
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 32mA, 64mA
  • Voltage - Supply: 2.7 V ~ 3.6 V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 20-TSSOP
paquet: 20-TSSOP (0.173", 4.40mm Width)
Stock50 178
2
4
-
Push-Pull
32mA, 64mA
2.7 V ~ 3.6 V
-40°C ~ 85°C (TA)
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
CD4050BCSJX
ON Semiconductor

IC BUFFER NON-INVERT 15V 16SOIC

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 6
  • Number of Bits per Element: 1
  • Input Type: -
  • Output Type: Push-Pull
  • Current - Output High, Low: 12mA, 40mA
  • Voltage - Supply: 3 V ~ 15 V
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package: 16-SOIC
paquet: 16-SOIC (0.209", 5.30mm Width)
Stock6 208
6
1
-
Push-Pull
12mA, 40mA
3 V ~ 15 V
-55°C ~ 125°C (TA)
Surface Mount
16-SOIC (0.209", 5.30mm Width)
16-SOIC
MC74HC240AFL2-MO
Motorola

IC BUFFER INVERT 6V 20SOIC

  • Logic Type: Buffer, Inverting
  • Number of Elements: 2
  • Number of Bits per Element: 4
  • Input Type: -
  • Output Type: 3-State
  • Current - Output High, Low: 7.8mA, 7.8mA
  • Voltage - Supply: 2V ~ 6V
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package: 20-SOIC
paquet: -
Request a Quote
2
4
-
3-State
7.8mA, 7.8mA
2V ~ 6V
-55°C ~ 125°C (TA)
Surface Mount
20-SOIC (0.209", 5.30mm Width)
20-SOIC
MC74F367N
onsemi

BUFFER/LINE DRIVER 6-CH NON-INVE

  • Logic Type: -
  • Number of Elements: -
  • Number of Bits per Element: -
  • Input Type: -
  • Output Type: -
  • Current - Output High, Low: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
paquet: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
SN74ALS244CNSLE
Texas Instruments

BUFFER/LINE DRIVER 8-CH NON-INVE

  • Logic Type: -
  • Number of Elements: -
  • Number of Bits per Element: -
  • Input Type: -
  • Output Type: -
  • Current - Output High, Low: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
paquet: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
74BCT652SCX
National Semiconductor

REGISTERED BUS TRANSCVR, 8-BIT

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: 3-State
  • Current - Output High, Low: 15mA, 64mA
  • Voltage - Supply: 4.5V ~ 5.5V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOP
paquet: -
Request a Quote
1
8
-
3-State
15mA, 64mA
4.5V ~ 5.5V
0°C ~ 70°C (TA)
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOP
SN74ALS243AN
Texas Instruments

IC BUS TRANSCVR 3ST DUAL 14DIP

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 4
  • Input Type: -
  • Output Type: -
  • Current - Output High, Low: 15mA, 24mA
  • Voltage - Supply: 4.5V ~ 5.5V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Through Hole
  • Package / Case: 14-DIP (0.300", 7.62mm)
  • Supplier Device Package: 14-PDIP
paquet: -
Request a Quote
1
4
-
-
15mA, 24mA
4.5V ~ 5.5V
0°C ~ 70°C (TA)
Through Hole
14-DIP (0.300", 7.62mm)
14-PDIP
74AUP1G07GW-Q100H
Nexperia USA Inc.

IC BUFFER NON-INVERT 3.6V 5TSSOP

  • Logic Type: Buffer, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 1
  • Input Type: -
  • Output Type: Open Drain
  • Current - Output High, Low: -, 4mA
  • Voltage - Supply: 0.8V ~ 3.6V
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 5-TSSOP, SC-70-5, SOT-353
  • Supplier Device Package: 5-TSSOP
paquet: -
Stock9 033
1
1
-
Open Drain
-, 4mA
0.8V ~ 3.6V
-40°C ~ 125°C (TA)
Surface Mount
5-TSSOP, SC-70-5, SOT-353
5-TSSOP
SN74ACT16864DLR
Texas Instruments

74ACT16864 - 18-BIT BUS TRANSCEI

  • Logic Type: -
  • Number of Elements: -
  • Number of Bits per Element: -
  • Input Type: -
  • Output Type: -
  • Current - Output High, Low: -
  • Voltage - Supply: -
  • Operating Temperature: -
  • Mounting Type: -
  • Package / Case: -
  • Supplier Device Package: -
paquet: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
SN74ALS645A-1NS
Texas Instruments

IC TRANSCVR NON-INV 5.5V 20SOIC

  • Logic Type: Transceiver, Non-Inverting
  • Number of Elements: 1
  • Number of Bits per Element: 8
  • Input Type: -
  • Output Type: 3-State
  • Current - Output High, Low: 15mA, 24mA
  • Voltage - Supply: 4.5V ~ 5.5V
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package: 20-SO
paquet: -
Request a Quote
1
8
-
3-State
15mA, 24mA
4.5V ~ 5.5V
0°C ~ 70°C (TA)
Surface Mount
20-SOIC (0.209", 5.30mm Width)
20-SO