-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 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 # | Manufacturer | Description | Datasheet |
---|---|---|---|
SN74LS221DR | Texas Instruments | Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 0 to 70 | |
SN74LS221DBR | Texas Instruments | Dual monostable multivibrators with Schmitt-trigger inputs 16-SSOP 0 to 70 | |
SN74LS221D | Texas Instruments | Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 0 to 70 |
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
28AH5083
|
Newark | Ic, Multivibrator, Monstable, Smd, Logic Family/Base Number:74Ls221, Multivibrator Type:Monostable, Output Current:8Ma, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Logic Case Style:Soic, No. Of Pins:16Pins, Propagation Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS221D RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$1.3400 / $1.8500 | Buy Now |
DISTI #
2156-SN74LS221D-ND
|
DigiKey | IC MULTIVIBRATOR 45NS 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
2937 In Stock |
|
$0.7200 | Buy Now |
DISTI #
296-3673-5-ND
|
DigiKey | IC MULTIVIBRATOR 45NS 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube |
6 In Stock |
|
$1.6000 | Buy Now |
|
Bristol Electronics | 827 |
|
RFQ | ||
|
Bristol Electronics | 65 |
|
RFQ | ||
|
Quest Components | Multivibrator, Monostable Type, 16 Pin, Plastic, SOP | 356 |
|
$0.3357 / $1.1190 | Buy Now |
|
Quest Components | Multivibrator, Monostable Type, 16 Pin, Plastic, SOP | 250 |
|
$1.8500 / $4.0000 | Buy Now |
|
Quest Components | Multivibrator, Monostable Type, 16 Pin, Plastic, SOP | 119 |
|
$0.3640 / $0.7800 | Buy Now |
|
Rochester Electronics | SN74LS221 Dual monostable multivibrators with Schmitt-trigger inputs RoHS: Compliant Status: Obsolete Min Qty: 1 | 2937 |
|
$0.6161 / $0.7248 | Buy Now |
DISTI #
C1S523900860678
|
Chip1Stop | Monostable Multivibrator Dual 0C 70C 16-Pin SOIC Tube RoHS: Compliant pbFree: Yes Container: Tube | 210 |
|
$0.8770 / $1.2500 | Buy Now |
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
|
SN74LS221D
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74LS221D
Texas Instruments
Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 0 to 70
|
Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | GREEN, PLASTIC, MS-012AC, SOIC-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 | 9.9 mm | |
Load Capacitance (CL) | 15 pF | |
Logic IC Type | MONOSTABLE MULTIVIBRATOR | |
Max Frequency@Nom-Sup | 80 Hz | |
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,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TUBE | |
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 | 1.75 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 | 3.9 mm |
This table gives cross-reference parts and alternative options found for SN74LS221D. 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 SN74LS221D, 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 |
---|---|---|---|
SN74LS221DR | Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 0 to 70 | Texas Instruments | SN74LS221D vs SN74LS221DR |
DM74LS221MX | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 | Rochester Electronics LLC | SN74LS221D vs DM74LS221MX |
HD74LS221RP | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, FP-16DN | Hitachi Ltd | SN74LS221D vs HD74LS221RP |
SN74LS221D | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, SOIC-16 | Motorola Mobility LLC | SN74LS221D vs SN74LS221D |
DM74LS221MX | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 | Fairchild Semiconductor Corporation | SN74LS221D vs DM74LS221MX |
HD74LS221RP-EL | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16, FP-16DN | Hitachi Ltd | SN74LS221D vs HD74LS221RP-EL |
SN74LS221DR2 | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, PLASTIC, SOIC-16 | onsemi | SN74LS221D vs SN74LS221DR2 |
SN74LS221DRE4 | Dual monostable multivibrators with Schmitt-trigger inputs 16-SOIC 0 to 70 | Texas Instruments | SN74LS221D vs SN74LS221DRE4 |