SN74HC21PWR vs SN74HC21QPWRQ1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng SN74HC21PWR sa pamamagitan ng Texas Instruments at SN74HC21QPWRQ1 sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
SN74HC21QPWRQ1 - Dual 4-Input AND Gate, 2-6V | Texas Instruments
SN74HC21QPWRQ1 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | SN74HC21PWR | SN74HC21QPWRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Logic ICs | Logic ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Logic Function | Dual 4-input positive-AND gate | — |
| Boolean Function | Y = A AND B AND C AND D (positive logic) | Y = A - B - C - D (positive logic) |
| Number of Channels | 2 | — |
| Inputs per Gate | 4 | — |
| Supply Voltage Range | 2 V to 6 V | 2 V to 6 V |
| Output Drive Strength | 5.2 mA at 6 V | 5.2 mA at 6 V |
| LSTTL Load Drive | Up to 10 LSTTL loads | — |
| Quiescent Supply Current | 20 uA maximum | — |
| Logic Family | HC (High-Speed CMOS) | HC (High-Speed CMOS) |
| Input Type | Standard CMOS (non-Schmitt) | — |
| Type ng Output | Push-pull (totem pole) | Push-Pull CMOS |
| Hanay ng Temperature na Operasyon | -40C to +85C | -40C to +125C |
| Packhaging | TSSOP (PW), 14 pins | TSSOP-14 (PW), 4.40 mm width |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | Silicon-gate CMOS | — |
| Logic Type | — | AND Gate |
| Number of Circuits | — | 2 |
| Number of Inputs per Gate | — | 4 |
| Supply Current (Max ICC) | — | 20 uA |
| LSTTL Loads per Output | — | 10 |
| Qualification | — | AEC-Q100 (Automotive) |
| Packaging | — | Tape and Reel (Digi-Reel available) |
| Tindminan RoHS | — | Compliant |