SN74LV4066ADR Price & Stock

Hide
Manufacturer
Integrated Circuits (ICs) > Interface - Analog Switches, Multiplexers, Demultiplexers
IC SWITCH QUAD 1X1 14SOIC
Specifications
Part Status Discontinued
Switch Circuit SPST - NO
Multiplexer/Demultiplexer Circuit 1:1
Number of Circuits 4
On-State Resistance (Max) 75 Ohm
Channel-to-Channel Matching (ΔRon) 2 Ohm
Voltage - Supply, Single (V+) 2 V ~ 5.5 V
Switch Time (Ton, Toff) (Max) 12ns, 12ns
-3db Bandwidth 50MHz
Channel Capacitance (CS(off), CD(off)) 0.5pF, 5.5pF
Current - Leakage (IS(off)) (Max) 100nA
Crosstalk -45dB @ 1MHz
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Hide
SN74LV4066ADR price|HSK Electronics
HSK Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 3200
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 10000
1:  $0.530
2500:  $0.530
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Analog Switch/Multiplexer
Analog Switch/Multiplexer
0
$0.47
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Tape & Reel (TR),Cut Tape (CT),Digi-Reel?,Bulk in stock
Inquiry
SN74LV4066ADR price|Allchips Limited
Allchips Limited
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 4 Circuit IC Switch 1:1 75Ohm 14-SOIC In-Stock
Inquiry
SN74LV4066ADR Texas Instruments Analog Switch Quad SPST 14-Pin SOIC T/R In-Stock
Inquiry
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC In-Stock
Inquiry
SN74LV4066ADR price|Ample Chip
Ample Chip
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 188679
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH SPST-NOX4 75OHM 14SOIC
Integrated Circuits (ICs)>Interface - Analog Switches, Multiplexers, Demultiplexers
11352
32:  $0.204
100:  $0.190
250:  $0.188
500:  $0.182
1000:  $0.167
Buy
SN74LV4066ADR price|Zouser Electronic
Zouser Electronic
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Analog Switches, Multiplexers, Demultiplexers
4163
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 10000
1:  $0.530
2500:  $0.530
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments new and original 4802
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 4 Circuit IC Switch 1:1 75 Ohm 14-SOIC 2538
Inquiry
SN74LV4066ADR price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR
sku #: 595-SN74LV4066ADR
Texas Instruments Analog Switch ICs Quad Bilateral
Analog Switch ICs
2198 In Stock
1:  $0.42
10:  $0.35
100:  $0.286
500:  $0.257
1000:  $0.222
2500:  $0.208
10000:  $0.197
25000:  $0.187
50000:  $0.183
Buy
SN74LV4066AD
sku #: 595-SN74LV4066AD
Texas Instruments Analog Switch ICs Quad Bilateral
Analog Switch ICs
1637 In Stock
1:  $1.21
10:  $1.04
100:  $0.797
500:  $0.704
1000:  $0.518
5000:  $0.492
10000:  $0.474
25000:  $0.458
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 1378
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC ; DC:21+ ; 14-SOIC 100
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR
sku #: SN74LV4066ADR
TEXAS INSTRUMENTS IC: analog switch; bilateral; Ch: 4; SMD; SOIC14; 2 5.5VDC; 74LV
Semiconductors > Integrated circuits > Logic integrated circuits > Decoders, multiplexers, switches
1000
1:  $0.447
5:  $0.425
25:  $0.382
100:  $0.316
250:  $0.294
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 35000
$0.67
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADRG4 TI SOP3.9 ; DC:2020 15000
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 12000
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Interface - Analog Switches, Multiplexers, Demultiplexers
5473
Buy
SN74LV4066ADRE4 Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Interface - Analog Switches, Multiplexers, Demultiplexers
5715
Buy
SN74LV4066ADRG4 Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Interface - Analog Switches, Multiplexers, Demultiplexers
5184
Buy
SN74LV4066ADR price|LCSC
LCSC
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 75Ω 4 SPST(SPST)-Normal Open SOIC-14 Analog Switches / Multiplexers ROHS 72
1:  $0.420
10:  $0.344
30:  $0.305
100:  $0.272
500:  $0.263
1000:  $0.258
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADRG4 Texas Instruments IC SWITCH QUAD 1X1 14SOIC ; SOIC 59474
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 4 Circuit IC Switch 1:1 75Ohm 14-SOIC 13705
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 4 Circuit IC Switch 1:1 75Ohm 14-SOIC ; Tape & Reel (TR) 9968
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 20219
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments : 22+ : 0
Analog Switch Quad SPST 14-Pin SOIC T/R ; DC:2242
1000
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 14-SOIC (0.154", 3.90mm Width) 2000
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 5756
1:  $2.003
10:  $1.890
100:  $1.783
500:  $1.682
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Available, Contact us 7500
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Analog Switches, Multiplexers, Demultiplexers
3462
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC QUAD ANALOG SWITCH 14-SOIC 2605
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADRG4 Texas Instruments New and Original 23440
1:  $0.580
10:  $0.534
100:  $0.487
500:  $0.441
1000:  $0.394
Inquiry
SN74LV4066ADR price|Ariat Technology
Ariat Technology
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Luminary Micro / Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Interface - Analog Switches, Multiplexers, Demultiplexers
2651
Inquiry
SN74LV4066ADR price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments QUADRUPLE BILATERAL ANALOG SWITCHES 22000
15:  $3.493
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Luminary Micro / Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Interface - Analog Switches, Multiplexers, Demultiplexers
In-Stock
Inquiry
SN74LV4066ADR price|Ersa Limited
Ersa Limited
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH SPST-NOX4 75OHM 14SOIC 1361
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH SPST-NOX4 75OHM 14SOIC 100000
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Analog Switch Quad SPST 14-Pin SOIC T/R 20
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI IC SWITCH QUAD 1X1 14SOIC 15000
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC ; DC:21+ ; 14-SOIC 100
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Part Status: Active Switch Circuit: SPST - NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max) 75 Ohm Channel-to-Channel Matching (¦¤Ron) 2 Ohm Voltage - Supply: Single (V+) 2 V ~ 5.5 V Voltage - Supply: Dual (V¡À) - Switch Time (Ton Toff) (Max) 12ns 12ns -3db Bandwidth: 50MHz Charge Injection: - Channel Capacitance (CS(off) CD(off)) 0.5pF 5.5pF Current - Leakage (IS(off)) (Max) 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40¡ãC ~ 85¡ãC (TA) Package / Case: 14-SOIC (0.154" 3.90mm Width) Supplier Device Package: 14-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:2006 ; TAPE & REEL 50485
100:  $0.230
1000:  $0.230
10000:  $0.230
Inquiry
SN74LV4066ADR Texas Instruments Part Status: Active Switch Circuit: SPST - NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max) 75 Ohm Channel-to-Channel Matching (¦¤Ron) 2 Ohm Voltage - Supply: Single (V+) 2 V ~ 5.5 V Voltage - Supply: Dual (V¡À) - Switch Time (Ton Toff) (Max) 12ns 12ns -3db Bandwidth: 50MHz Charge Injection: - Channel Capacitance (CS(off) CD(off)) 0.5pF 5.5pF Current - Leakage (IS(off)) (Max) 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40¡ãC ~ 85¡ãC (TA) Package / Case: 14-SOIC (0.154" 3.90mm Width) Supplier Device Package: 14-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:04+ ; TAPE & REEL 19215
100:  $0.230
1000:  $0.230
10000:  $0.230
Inquiry
SN74LV4066ADR Texas Instruments Part Status: Active Switch Circuit: SPST - NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max) 75 Ohm Channel-to-Channel Matching (¦¤Ron) 2 Ohm Voltage - Supply: Single (V+) 2 V ~ 5.5 V Voltage - Supply: Dual (V¡À) - Switch Time (Ton Toff) (Max) 12ns 12ns -3db Bandwidth: 50MHz Charge Injection: - Channel Capacitance (CS(off) CD(off)) 0.5pF 5.5pF Current - Leakage (IS(off)) (Max) 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40¡ãC ~ 85¡ãC (TA) Package / Case: 14-SOIC (0.154" 3.90mm Width) Supplier Device Package: 14-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:0401+ ; TAPE & REEL 2500
100:  $0.230
1000:  $0.230
10000:  $0.230
Inquiry
SN74LV4066ADR Texas Instruments Part Status: Active Switch Circuit: SPST - NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max) 75 Ohm Channel-to-Channel Matching (¦¤Ron) 2 Ohm Voltage - Supply: Single (V+) 2 V ~ 5.5 V Voltage - Supply: Dual (V¡À) - Switch Time (Ton Toff) (Max) 12ns 12ns -3db Bandwidth: 50MHz Charge Injection: - Channel Capacitance (CS(off) CD(off)) 0.5pF 5.5pF Current - Leakage (IS(off)) (Max) 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40¡ãC ~ 85¡ãC (TA) Package / Case: 14-SOIC (0.154" 3.90mm Width) Supplier Device Package: 14-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:0801+ ; TAPE & REEL 2500
100:  $0.230
1000:  $0.230
10000:  $0.230
Inquiry
SN74LV4066ADR Texas Instruments Part Status: Active Switch Circuit: SPST - NO Multiplexer/Demultiplexer Circuit: 1:1 Number of Circuits: 4 On-State Resistance (Max) 75 Ohm Channel-to-Channel Matching (¦¤Ron) 2 Ohm Voltage - Supply: Single (V+) 2 V ~ 5.5 V Voltage - Supply: Dual (V¡À) - Switch Time (Ton Toff) (Max) 12ns 12ns -3db Bandwidth: 50MHz Charge Injection: - Channel Capacitance (CS(off) CD(off)) 0.5pF 5.5pF Current - Leakage (IS(off)) (Max) 100nA Crosstalk: -45dB @ 1MHz Operating Temperature: -40¡ãC ~ 85¡ãC (TA) Package / Case: 14-SOIC (0.154" 3.90mm Width) Supplier Device Package: 14-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:2009 ; TAPE & REEL 106570
100:  $0.230
1000:  $0.230
10000:  $0.230
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH SPST-NOX4 75OHM 14SOIC 20513
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI IN STOCK 284
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI IN STOCK Immediate delivery 234
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Analog Switch ICs Quad Bilateral 3846
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments 14-SOIC (0.154 3.90mm Width) New and original,In Stock 18484
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADRG4 Luminary Micro / Texas Instruments The parts are in stock 32919
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 1,778
$0.5
Inquiry
SN74LV4066ADRE4 Texas Instruments Analog Switch ICs Quadruple Bilateral Analog Switch in stock
$0.238
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI(RoHS) 81
Inquiry
SN74LV4066ADR price|BARUM Electronics
BARUM Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Luminary Micro / Texas Instruments IC SWITCH QUAD 1X1 14SOIC 24319
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC 22426
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI IN STOCK Immediate delivery 684
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Luminary Micro / Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Interface - Analog Switches, Multiplexers, Demultiplexers
2862
10:  $0.34
100:  $0.27
1000:  $0.25
2500:  $0.25
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments DC:23+ ; IC SWITCH QUAD 1X... 28752
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI SOP ; DC:21+ 7500
Inquiry
SN74LV4066ADR price|Chip One Exchange
Chip One Exchange
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI AVAILABLE 12998
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI IN STOCK Immediate delivery 244
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI OEM/CM QUOTES ONLY | NO BROKERS 253614
Inquiry
SN74LV4066ADR price|IC Online Co.,Ltd
IC Online Co.,Ltd
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments IC SWITCH QUAD 1X1 14SOIC
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI In Stock
Inquiry
SN74LV4066ADR TI1 In Stock
Inquiry
SN74LV4066ADR Texas Instruments (TI) In Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI in stock Immediately 260
Inquiry
SN74LV4066ADR price|Utsource
Utsource
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments
Elec-component>IC Chips>Interface - Telecom>
94
1:  $3.37946
10:  $2.74144
30:  $2.43526
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Analog Switch ICs Quad Bilateral in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments TBC 1329448
1:  $0.000
50:  $0.000
100:  $0.000
500:  $0.000
Inquiry
SN74LV4066ADR price|Quest Components
Quest Components
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Texas Instruments Inc Analog Switch, Quad, SPST, 14 Pin, Plastic, SOP 84
39:  $0.3250
9:  $0.5200
1:  $0.6500
Buy
SN74LV4066ADRG4 Texas Instruments Inc QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO14 5
5:  $1.0175
1:  $1.2210
Buy
SN74LV4066ADRG4 Texas Instruments Inc QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO14 (Also Known As: SN74LV4066ADR) 5
5:  $1.0175
1:  $1.2210
Buy
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR TI DC:04+ ; SOP3.9 352
Inquiry
SN74LV4066ADR price|Depu Electronics
Depu Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR HITACHI 2019+_SOP14_new and original 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR
sku #: SN74LV4066ADR
TI(RoHS) 1668
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LV4066ADR Unknown Analog Switch 4ch SPST-NO 300ohm 2 t ; DC:2022-01-03 43344
Buy
See Also:
SN74LV4066AD SN74LV4046ADR SN74LV4066ADBR SN74LVC06ADR SN74LV4066ANS SN74LV4066ADG4 SN74LV166ADR SN74LV4053ADR SN74LV4066A SN74LV4052ADR SN74LV4066ADRE4 SN74LV4066ADRG4 SN74LV4066ADGVR SN74LV4040ADR SN74LV4066ANSR SN74LV4066AN SN74LV4046AD SN74LV4066APW SN74LV4051ADR SN74LV4066APWR SN74LV06ADR SN74LV4052ADBR SN74LV4046ANSR SN74LV166AD SN74LV4046ANS SN74LV163ADR SN74LV4053AD SN74LVU04ADR SN74LVC02ADR SN74LV4066APWT SN74LV4046APWR SN74LV367ADR SN74LV4053ADBR SN74LV04ADR SN74LS166ADR SN74LV4052AD SN74LV4040AD SN74LV4051AD SN74LV4066ADBRG4 SN74LV166ADBR SN74LV4046ADGVR SN74LVC06ADT SN74LV4040ADBR SN74LV02ADR SN74LV06AD SN74LV161ADR SN74LV4051ADBR SN74LVC126ADR SN74LV20ADR More » SN74LV164ADR SN74LV4046AN SN74LVC06ADBR SN74LV10ADR SN74LV07ADR SN74LV126ADR SN74LVC06AD SN74LVC08ADR SN74LVC04ADR SN74LV4052DR SN74LVC86ADR SN74LVC07ADR SN74LV4046APW SN74LV165ADR SN74LVC00ADR SN74LV4052ADB SN74LVC06AWR SN74LV08ADR SN74LV4066ARGYR SN74LVC06ADB SN74LV06ADBR SN74LV05ADR SN74LV86ADR SN74LV4046ADRG4 SN74LV00ADR SN74LV4046ADG4 SN74LVC06APW SN74LV08AD SN74LVC02DR SN74LVC139ADR SN74LW066APWR SN74LV4051ADG4 SN74LV4051ADRG4 SN74LVC04DR SN74LV540ADB SN74LVC06A SN74LV4052ANS SN74LS86ADR SN74LVC157ADR SN74LV4053APWR SN74LVC06ADE4 SN74LV04DR SN74LS126ADR SN74LV06A SN74LV4053ADG4 SN74LVC06ADRE4 SN74LV2416DR SN74LVC02AD SN74LS107ADR SN74LV06APWR SN74LVC00ADT SN74LS266DR SN74LVC74ADR SN74LV06ADRE4 SN74LS165ADR SN74LVC112ADR SN74LV14ADR SN74LV164AD SN74LV4066APWG4 SN74LV06ADG4 SN74LV595ADR SN74LV4053APW SN74LV174ADR SN74LV540ADW SN74LV20ADBR SN74LV126ADBR SN74LV166APW SN74LV27ADR SN74LV4052AN SN74LV02ADBR