Part Details for HD74HC21T by Hitachi Ltd
Overview of HD74HC21T by Hitachi Ltd
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- 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
Financial Technology (Fintech)
Healthcare
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| HD74HC21T | Renesas Electronics Corporation | HD/RD74HC Series, , / |
Part Details for HD74HC21T
HD74HC21T CAD Models
HD74HC21T Part Data Attributes
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HD74HC21T
Hitachi Ltd
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Datasheet
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HD74HC21T
Hitachi Ltd
AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14, TTP-14D
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | HITACHI LTD | |
| Part Package Code | SOIC | |
| Package Description | TSSOP, TSSOP14,.25 | |
| Pin Count | 14 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | HC/UH | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e0 | |
| Length | 5 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | AND GATE | |
| Max I(ol) | 0.004 A | |
| Number of Functions | 2 | |
| Number of Inputs | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Prop. Delay@Nom-Sup | 25 ns | |
| Propagation Delay (tpd) | 125 ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | NO | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 4.5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 4.4 mm |
Alternate Parts for HD74HC21T
This table gives cross-reference parts and alternative options found for HD74HC21T. 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 HD74HC21T, 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 |
|---|---|---|---|
| 74HC21PW-T | IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, 4.4 MM, PLASTIC, MO-153, SOT402-1, TSSOP-14, Gate | NXP Semiconductors | HD74HC21T vs 74HC21PW-T |
| 935290399118 | AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14 | Nexperia | HD74HC21T vs 935290399118 |
| 74HC21PW | IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, 4.4 MM, PLASTIC, MO-153, SOT402-1, TSSOP-14, Gate | NXP Semiconductors | HD74HC21T vs 74HC21PW |
| 74HC21PW,112 | 74HC21 - Dual 4-input AND gate@en-us TSSOP 14-Pin | Nexperia | HD74HC21T vs 74HC21PW,112 |
| SN74HC21PWTE4 | HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, GREEN, PLASTIC, TSSOP-14 | Texas Instruments | HD74HC21T vs SN74HC21PWTE4 |
| SN74HC21QPWRQ1 | Automotive, 2-ch, 4-input 2-V to 6-V 5.2-mA drive strength AND gate 14-TSSOP -40 to 125 | Texas Instruments | HD74HC21T vs SN74HC21QPWRQ1 |
| SN74HC21PWE4 | HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, GREEN, PLASTIC, TSSOP-14 | Texas Instruments | HD74HC21T vs SN74HC21PWE4 |
| HD74HC21TELL | HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, 4.4 X 5 MM, 0.65 MM PITCH, PLASTIC, TSSOP-14 | Renesas Electronics Corporation | HD74HC21T vs HD74HC21TELL |
| SN74HC21PWR | 2-ch, 4-input, 2-V to 6-V 5.2 mA drive strength AND gate 14-TSSOP -40 to 85 | Texas Instruments | HD74HC21T vs SN74HC21PWR |
| SN74HC21PWRE4 | Dual 4-Input Positive-AND Gates 14-TSSOP -40 to 85 | Texas Instruments | HD74HC21T vs SN74HC21PWRE4 |