Texas Instruments SN74LS221N

Dual monostable multivibrators with Schmitt-trigger inputs 16-PDIP 0 to 70

Datasheet at TI.com Manufacturer Page

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Authorized Distributors

Seller SKU Stock Purchase 1 10 100 1,000 10,000
Digi-Key
296-3674-5-ND 1,733 Buy Now »
USD
1.23 1.10 0.856 0.558 0.476
Avnet
SN74LS221N 601 Buy Now »
USD
1.09 0.993 0.760 0.760 0.760
Verical 2
SN74LS221N 10,000 Buy Now »
USD
0.509 0.499
SN74LS221N 200 Buy Now »
USD
0.501 0.501 0.501
Arrow
SN74LS221N 200 Buy Now »
USD
0.521 0.468 0.452
TI store
SN74LS221N 2,323 Buy Now »
USD
1.30 1.15 0.910 0.440 0.440
Newark
08F7006 461 Buy Now »
USD
1.22 1.04 0.800 0.558 0.465
Rochester Electronics
SN74LS221N 37,392 Buy Now »
USD
0.670 0.670 0.600 0.540 0.540
Chip One Stop Japan 2
C1S746200089778 867 Buy Now »
USD
1.20 0.720 0.671 0.671
C1S746202098789 200 Buy Now »
CNY
4.41 4.41 4.41
Mouser
595-SN74LS221N 720 Buy Now »
USD
1.22 1.04 0.800 0.558 0.475
Chip One Stop Global 3
C1S746200089778 867 Buy Now »
USD
1.20 0.720 0.671 0.671
C1S746202098789 200 Buy Now »
USD
0.518 0.518 0.518
C1S746201313654 10,001 Buy Now »
USD
0.681 0.550 0.451
Avnet Europe
SN74LS221N 500 Buy Now »
USD
0.858 0.572 0.490
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Non-Authorized Stocking Distributors

Seller SKU Stock Purchase 1 10 100 1,000 10,000
Jameco
308283 285 Buy Now »
USD
1.05 0.810 0.810
Freelance Electronics
SN74LS221N 56 Buy Now »
USD
0.460 0.460 0.460 0.460 0.460
Area51
SN74LS221N 37 ··
USD
0.195 0.195 0.195 0.195 0.195
Quest
SN74LS221N 1,418 Buy Now »
USD
1.35 1.08 0.405 0.351 0.351
Panther Parts
SN74LS221N 11 Send RFQ »
Abtronics
SN74LS221N 70 ··
C Plus Electronics
SN74LS221N Yes ··
Gerber
SN74LS221N 16 Buy Now »
Abacus Technologies
SN74LS221N 38,461 ··
4 Star Electronics
SN74LS221N 11 Send RFQ »
Ewing Components
SN74LS221N 91 Send RFQ »
GreenTree Electronics
SN74LS221N 600 Send RFQ »
Distrelec
SN74LS221N 867 Buy Now »
EUR
1.24 1.24 0.670 0.670 0.670
RS Components
640131 412 Buy Now »
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Non-Authorized Dealers

Seller SKU Stock Purchase 1 10 100 1,000 10,000
Summit Electronics
SN74LS221N Contact Send RFQ »
North Star Micro
SN74LS221N Contact ··
Chip 1 Exchange
SN74LS221N Contact ··
Touchstone Systems
SN74LS221N Contact Send RFQ »
XS Micro
SN74LS221N Contact ··
TransparentC
SN74LS221N Contact Send RFQ »

Descriptions

Monostable Multivibrator Dual 16-Pin PDIP Tube
Chip One Stop Japan
Monostable Multivibrator Dual 16-Pin PDIP Tube
Verical
MULTIVIBRATOR, MONSTABLE; Logic IC Function:Dual Monostable Multivibrator with Schmitt-trigger Input; Logic IC Family:LS; Logic IC Base Number:74221; Time, Rise:15ns; Time, Fall:6ns; Voltage, Supply Min:4.75V; Voltage, Supply Max:5.25V; Case Style:DIP; Operating Temperature Range:0°C to +70°C; Base Number:74221; No. of Pins:16; Termination Type:Through Hole
Farnell
Dual monostable multivibrator SN74LS221N
RS Components
Monostable Multivibrator Dual 16-Pin PDIP Tube
Avnet Europe
IC DUAL MONO MULTIVIB 16-DIP
Digi-Key
Monostable Multivibrator Dual 16-Pin PDIP Tube
Chip One Stop Global
Logic IC [Texas Instruments] SN74LS221N Logic IC
Distrelec
Dual monostable multivibrators with Schmitt-trigger inputs 16-PDIP 0 to 70
Texas Instruments
IC, MULTIVIBRATOR, MONSTABLE; Multivibrator Type:Monostable; Output Current:8mA; Propagation Delay:45ns; Logic Case Style:DIP; No. of Pins:16; Supply Voltage Range:4.75V to 5.25V; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:74221; Fall Time tf:6ns; Logic Function Number:74221; Logic IC Base Number:74221; Logic IC Family:LS; Logic IC Function:Dual Monostable Multivibrator with Schmitt-trigger Input; Package / Case:DIP; Rise Time:15ns; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:Through Hole
element14 APAC
74LS221, TI INTEGRATED CIRCUIT
Ewing Components
Multivibrator Logic IC; Logic Type:Monostable Multivibrator; Logic Family:LS; Logic Base Number:74221; Package/Case:16-DIP; No. of Pins:16; Leaded Process Compatible:Yes; Supply Voltage Nom, Vcc:5V; Mounting Type:Through Hole ;RoHS Compliant: Yes
Newark
Monostable Multivibrator Dual 16-Pin PDIP Tube
Avnet
IC,SN74LS221N,DIP-16, DUAL MON
Jameco

Technical Specifications

Lifecycle Status Active
Supply Current 4.7 mA
REACH SVHC Compliance No SVHC
Number of Pins 16
Number of Circuits 2
Mounting Type Through Hole
Supply Voltage (DC) 4.75 V (min) - 5.25 V (max)
Rise Time 15 ns
Digital Logic Level TTL
RoHS Compliant
Lead-Free Status Lead Free
Case / Package / Footprint PDIP
Voltage Nodes 5 V
Packaging Tube
Number of Bits 2
Output Current 8 mA

Documents

Texas Instruments
Official datasheet
Technical Drawing 2 pages 13 years ago
Datasheet 25 pages 8 years ago
Datasheet 27 pages 2 years ago
Datasheet 26 pages 5 years ago
Farnell
Datasheet 27 pages 4 years ago
Datasheet 26 pages 8 years ago
Datasheet 26 pages 5 years ago
Newark
Datasheet 23 pages 12 years ago
Datasheet 27 pages 3 years ago
Datasheet 28 pages 2 years ago
Datasheet 28 pages 2 years ago
element14
Datasheet 26 pages 7 years ago
Sierra IC
Datasheet 14 pages 18 years ago
iiiC
Datasheet 27 pages 4 years ago
Allied Electronics
Datasheet 9 pages 11 years ago
Compliance Statements
Rohs Statement 2 pages 3 years ago
Conflict Mineral Statement 2 pages 4 years ago
Reach Statement 7 pages 2 years ago

Images

Alternate Names

TI SN74LS221N
TEXAS SN74LS221N
TEXAS INST SN74LS221N
TEXAS INSTR SN74LS221N
TEXAS INSTRUMENT SN74LS221N
TEXAS INS SN74LS221N
TEXAS INSTRUMENTS INC SN74LS221N
TEX SN74LS221N
TEXAS INSTRUMEN SN74LS221N
TEXAS INSTRU SN74LS221N
TI/NS SN74LS221N
TEXINS SN74LS221N
TEXAS INSTRUMENTS INCORPORATED SN74LS221N
TEXASIN SN74LS221N
Texas Instruments (TI) SN74LS221N
TEAXS SN74LS221N
TEXAS INTRUMENTS SN74LS221N
TEXAS INSTRUM SN74LS221N
TEXAS INSRUMENT SN74LS221N
TEXAS IST SN74LS221N
TI-PB SN74LS221N
Texas Instruments Rfid Systems SN74LS221N
TEXINST SN74LS221N
TEXAS INSRUMENTS SN74LS221N
TEXAS INTRUMENT SN74LS221N
Texas Instr. SN74LS221N
Texas Instruments Inc. SN74LS221N

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