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Logic / Gates / SN74LS33N
Datasheets
SN74LS33N by:

4-ch, 2-input, 4.75-V to 5.25-V bipolar NOR gates with open-collector outputs 14-PDIP 0 to 70

Part Details for SN74LS33N by Texas Instruments

Overview of SN74LS33N by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Financial Technology (Fintech) Healthcare

Available Datasheets

Part # Manufacturer Description Datasheet
SN74LS33N Texas Instruments Quad 2-input positive-NOR buffers with open collector outputs 14-PDIP 0 to 70
SN74LS33NSR Texas Instruments Quad 2-input positive-NOR buffers with open collector outputs 14-SO 0 to 70

Price & Stock for SN74LS33N

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74LS33N-ND
DigiKey IC GATE NOR 4CH 2-INP 14DIP Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 91532
In Stock
  • 307 $0.9800
$0.9800 Buy Now
DISTI # 296-3699-5-ND
DigiKey IC GATE NOR 4CH 2-INP 14DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube 147
In Stock
  • 1 $1.8600
  • 10 $1.3680
  • 25 $1.2452
  • 100 $1.1100
  • 250 $1.0455
  • 500 $1.0066
  • 1,000 $0.9746
  • 2,500 $0.9409
  • 5,000 $0.9205
$0.9205 / $1.8600 Buy Now
DISTI # 595-SN74LS33N
Mouser Electronics Logic Gates Quad 2 Input RoHS: Compliant 249
  • 1 $1.8800
  • 10 $1.3500
  • 100 $1.1700
  • 250 $1.1200
  • 500 $1.0200
  • 1,000 $0.9240
  • 2,500 $0.8760
  • 5,000 $0.8500
$0.8500 / $1.8800 Buy Now
DISTI # V99:2348_07345791
Arrow Electronics NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 1838 Americas - 226
  • 0 $0.6714
  • 1 $0.2058
  • 10 $0.2025
  • 100 $0.2013
$0.2013 / $0.6714 Buy Now
DISTI # J56:1989_00102434
Arrow Electronics NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 25 Package Multiple: 25 Lead time: 12 Weeks Europe - 100
  • 25 $1.0016
  • 100 $0.9373
  • 250 $0.9043
  • 500 $0.8708
  • 1,000 $0.8303
  • 2,500 $0.8094
  • 5,000 $0.8094
$0.8094 / $1.0016 Buy Now
DISTI # 86025544
Verical NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 340 Package Multiple: 1 Date Code: 1001 Americas - 66741
  • 340 $1.1049
  • 500 $1.0579
  • 1,000 $0.9991
$0.9991 / $1.1049 Buy Now
DISTI # 86040331
Verical NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 340 Package Multiple: 1 Date Code: 0501 Americas - 17046
  • 340 $1.1049
  • 500 $1.0579
  • 1,000 $0.9991
$0.9991 / $1.1049 Buy Now
DISTI # 86041199
Verical NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 340 Package Multiple: 1 Date Code: 0301 Americas - 11875
  • 340 $1.1049
  • 500 $1.0579
  • 1,000 $0.9991
$0.9991 / $1.1049 Buy Now
DISTI # 86026576
Verical NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 340 Package Multiple: 1 Date Code: 0101 Americas - 4327
  • 340 $1.1049
  • 500 $1.0579
  • 1,000 $0.9991
$0.9991 / $1.1049 Buy Now
DISTI # 86041154
Verical NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 340 Package Multiple: 1 Date Code: 0401 Americas - 3099
  • 340 $1.1049
  • 500 $1.0579
  • 1,000 $0.9991
$0.9991 / $1.1049 Buy Now
DISTI # 86040743
Verical NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 340 Package Multiple: 1 Americas - 515
  • 340 $1.1049
  • 500 $1.0579
  • 1,000 $0.9991
$0.9991 / $1.1049 Buy Now
DISTI # 86027809
Verical NOR Gate 4-Element 2-IN Bipolar 14-Pin PDIP Tube RoHS: Compliant Min Qty: 340 Package Multiple: 1 Date Code: 0701 Americas - 366
  • 340 $1.1049
  • 500 $1.0579
  • 1,000 $0.9991
$0.9991 / $1.1049 Buy Now
Bristol Electronics   114
RFQ
Quest Components IC,LOGIC GATE,QUAD 2-INPUT NOR,LS-TTL,DIP,14PIN,PLASTIC 1238
  • 1 $1.5000
  • 57 $0.7000
  • 287 $0.6250
$0.6250 / $1.5000 Buy Now
Quest Components IC,LOGIC GATE,QUAD 2-INPUT NOR,LS-TTL,DIP,14PIN,PLASTIC 340
  • 1 $2.5000
  • 41 $1.2500
  • 161 $1.0000
$1.0000 / $2.5000 Buy Now
Quest Components IC,LOGIC GATE,QUAD 2-INPUT NOR,LS-TTL,DIP,14PIN,PLASTIC 40
  • 1 $2.5000
  • 11 $1.5000
  • 41 $1.2500
$1.2500 / $2.5000 Buy Now
Quest Components IC,LOGIC GATE,QUAD 2-INPUT NOR,LS-TTL,DIP,14PIN,PLASTIC 39
  • 1 $2.5000
  • 3 $2.0000
  • 11 $1.5000
$1.5000 / $2.5000 Buy Now
Quest Components IC,LOGIC GATE,QUAD 2-INPUT NOR,LS-TTL,DIP,14PIN,PLASTIC 37
  • 1 $2.5000
  • 3 $2.0000
  • 11 $1.5000
$1.5000 / $2.5000 Buy Now
Rochester Electronics SN74LS33 Quad 2-input positive-NOR buffers with open collector outputs RoHS: Compliant Status: Active Min Qty: 1 91532
  • 1 $0.9403
  • 25 $0.9215
  • 100 $0.8839
  • 500 $0.8463
  • 1,000 $0.7993
$0.7993 / $0.9403 Buy Now
DISTI # SN74LS33N
TME IC: digital, NOR, Ch: 4, IN: 2, THT, DIP14, 4.75÷5.25VDC, 0÷70°C, 74LS Min Qty: 1 85
  • 1 $1.5600
  • 25 $1.3400
  • 50 $1.2300
  • 100 $1.1500
$1.1500 / $1.5600 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 46
  • 1 $1.1500
  • 100 $0.8700
  • 1,000 $0.7500
$0.7500 / $1.1500 Buy Now

Part Details for SN74LS33N

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SN74LS33N Part Data Attributes

Parametric Data
SN74LS33N Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74LS33N Texas Instruments 4-ch, 2-input, 4.75-V to 5.25-V bipolar NOR gates with open-collector outputs 14-PDIP 0 to 70
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description PLASTIC, DIP-14
Pin Count 14
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family LS
JESD-30 Code R-PDIP-T14
JESD-609 Code e4
Length 19.305 mm
Load Capacitance (CL) 45 pF
Logic IC Type NOR GATE
Max I(ol) 0.048 A
Number of Functions 4
Number of Inputs 2
Number of Terminals 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics OPEN-COLLECTOR
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP14,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Packing Method TUBE
Power Supply Current-Max (ICC) 13.8 mA
Prop. Delay@Nom-Sup 32 ns
Propagation Delay (tpd) 28 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

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