-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for SN74F21D by Texas Instruments
Overview of SN74F21D by Texas Instruments
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (5 crosses)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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
Space Technology
Aerospace and Defense
Automotive
Price & Stock for SN74F21D
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
2156-SN74F21D-ND
|
DigiKey | IC GATE AND 2CH 4-INP 14SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
19079 In Stock |
|
$0.5600 | Buy Now |
|
DISTI #
296-SN74F21D-ND
|
DigiKey | IC GATE AND 2CH 4-INP 14SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube |
1245 In Stock |
|
$0.5878 / $1.2900 | Buy Now |
|
|
Bristol Electronics | 50 |
|
RFQ | ||
|
|
Bristol Electronics | Min Qty: 9 | 550 |
|
$0.1920 / $0.6000 | Buy Now |
|
|
Quest Components | Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, SOP | 123 |
|
$0.5050 / $1.0821 | Buy Now |
|
|
Quest Components | Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, SOP | 451 |
|
$0.1605 / $0.5350 | Buy Now |
|
|
Quest Components | Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, SOP | 40 |
|
$0.4760 / $0.5950 | Buy Now |
|
|
Quest Components | Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, SOP | 440 |
|
$0.2400 / $0.8000 | Buy Now |
|
|
Quest Components | Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, SOP | 41 |
|
$0.5010 / $0.8350 | Buy Now |
|
|
Rochester Electronics | SN74F21 Dual 4-input positive-AND gates RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 | 19079 |
|
$0.4809 / $0.5658 | Buy Now |
Part Details for SN74F21D
SN74F21D CAD Models
SN74F21D Part Data Attributes
|
|
SN74F21D
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74F21D
Texas Instruments
2-ch, 4-input, 4.5-V to 5.5-V high-speed (6 ns) bipolar AND gate 14-SOIC 0 to 70
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Lifetime Buy | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | F/FAST | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | AND GATE | |
| Max I(ol) | 0.02 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 2 | |
| Number of Inputs | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 7.3 mA | |
| Prop. Delay@Nom-Sup | 5.5 ns | |
| Propagation Delay (tpd) | 5.5 ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | NO | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for SN74F21D
This table gives cross-reference parts and alternative options found for SN74F21D. 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 SN74F21D, 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 |
|---|---|---|---|
| MC74F21DD | AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, PDSO14, PLASTIC, SOIC-14 | Motorola Semiconductor Products | SN74F21D vs MC74F21DD |
| MC74F21DR2 | AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, PDSO14, PLASTIC, SOIC-14 | Rochester Electronics LLC | SN74F21D vs MC74F21DR2 |
| SN74F21D | AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, PDSO14, PLASTIC, SOIC-14 | Rochester Electronics LLC | SN74F21D vs SN74F21D |
| SN74F21D3 | AND Gate | Rochester Electronics LLC | SN74F21D vs SN74F21D3 |
| SN74F21DR | 2-ch, 4-input, 4.5-V to 5.5-V high-speed (6 ns) bipolar AND gate 14-SOIC 0 to 70 | Texas Instruments | SN74F21D vs SN74F21DR |