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Dual monostable multivibrators with Schmitt-trigger inputs 16-SO 0 to 70
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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-SN74LS221NSR-ND
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DigiKey | IC MULTIVIBRATOR 45NS 16SO Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
2000 In Stock |
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$0.6600 | Buy Now |
DISTI #
296-38801-1-ND
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DigiKey | IC MULTIVIBRATOR 45NS 16SO Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
|
$0.5947 / $1.5300 | Buy Now |
DISTI #
595-SN74LS221NSR
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Mouser Electronics | Monostable Multivibrator Dual w/Schmitt-trgr inputs RoHS: Compliant | 1504 |
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$0.5940 / $1.5300 | Buy Now |
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Quest Components | MONOSTABLE MULTIVIBRATOR, LS SERIES, 2-FUNC, TTL, PDSO16 | 1280 |
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$0.7935 / $2.1160 | Buy Now |
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Rochester Electronics | SN74LS221 Dual monostable multivibrators with Schmitt-trigger inputs RoHS: Compliant Status: Active Min Qty: 1 | 2000 |
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$0.5702 / $0.6708 | Buy Now |
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Ameya Holding Limited | IC DUAL MONO MULTIVIBRATR 16SO | 8396 |
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RFQ | |
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Chip1Cloud | IC DUAL MONO MULTIVIBRATR 16SO | 16500 |
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RFQ |
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SN74LS221NSR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS221NSR
Texas Instruments
Dual monostable multivibrators with Schmitt-trigger inputs 16-SO 0 to 70
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | GREEN, PLASTIC, SOP-16 | |
Pin Count | 16 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Family | LS | |
JESD-30 Code | R-PDSO-G16 | |
JESD-609 Code | e4 | |
Length | 10.2 mm | |
Logic IC Type | MONOSTABLE MULTIVIBRATOR | |
Max I(ol) | 0.008 A | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 2 | |
Number of Data/Clock Inputs | 2 | |
Number of Functions | 2 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Polarity | COMPLEMENTARY | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP16,.3 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TR | |
Peak Reflow Temperature (Cel) | 260 | |
Power Supply Current-Max (ICC) | 27 mA | |
Propagation Delay (tpd) | 80 ns | |
Qualification Status | Not Qualified | |
Schmitt Trigger | YES | |
Seated Height-Max | 2 mm | |
Supply Voltage-Max (Vsup) | 5.25 V | |
Supply Voltage-Min (Vsup) | 4.75 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | TTL | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 5.3 mm |
This table gives cross-reference parts and alternative options found for SN74LS221NSR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74LS221NSR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
HD74LS221FP | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, FP-16DA | Hitachi Ltd | SN74LS221NSR vs HD74LS221FP |
HD74LS221FP-E | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, FP-16DA | Renesas Electronics Corporation | SN74LS221NSR vs HD74LS221FP-E |
SN74LS221NSRG4 | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, GREEN, PLASTIC, SOP-16 | Texas Instruments | SN74LS221NSR vs SN74LS221NSRG4 |
HD74LS221FP-EL | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, FP-16DA | Renesas Electronics Corporation | SN74LS221NSR vs HD74LS221FP-EL |
DM74LS221SJ | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Fairchild Semiconductor Corporation | SN74LS221NSR vs DM74LS221SJ |