74VHC373TTR vs SN74AHC373PWR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng 74VHC373TTR sa pamamagitan ng STMicroelectronics at SN74AHC373PWR 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.
STMicroelectronics
74VHC373TTR - Octal D-Type Latch, 3-State, TSSOP-20 | STMicroelectronics
74VHC373TTR ✓ NakahandaTexas Instruments
SN74AHC373PWR - Octal Transparent D-Type Latch | TI | 20-TSSOP
SN74AHC373PWR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | 74VHC373TTR | SN74AHC373PWR |
|---|---|---|
| Brand | STMicroelectronics | Texas Instruments |
| Kategorya | Logic ICs | Logic ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Logic Type | Octal D-Type Transparent Latch | — |
| Number of Bits | 8 | 8 |
| Type ng Output | 3-State (Non-Inverting) | Tri-State (3-state) |
| Logic Family | VHC (High-Speed CMOS, advanced) | AHC (Advanced High-speed CMOS) |
| Propagation Delay (tPD) | 5.0 ns (typ.) at VCC = 5 V | — |
| Operating Voltage Range (VCC) | 2.0 V to 5.5 V | — |
| Quiescent Supply Current (ICC) | 4 µA (max.) at TA = 25 °C | — |
| Output Drive Current (IOH/IOL) | ±8 mA (min.) | — |
| Input Noise Immunity (VNIH/VNIL) | 28% VCC (min.) | — |
| Balanced Propagation Delays | tPLH ≈ tPHL | — |
| Power-Down Protection | Yes (on inputs) | — |
| Output Voltage Noise (VOLP) | 0.9 V (max.) | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Packhaging | TSSOP-20 | TSSOP-20 (PW) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (suffix "TR") | — |
| Pin/Function Compatibility | 74 series 373 (bipolar/HC/HCT) | — |
| Latch-Up Immunity | Improved (vs HC series) | — |
| Tindminan RoHS | Compliant | Compliant |
| Fungsi | — | Octal Transparent D-Type Latch |
| Number of Channels | — | 1 (8:8) |
| Input Type | — | Standard CMOS |
| VCC Supply Voltage | — | 2 V to 5.5 V |
| Output Current (IOL/IOH) | — | +/-8 mA at 5V |
| Propagation Delay (tpd) | — | 8.5 ns typical at 5V |
| Quiescent Current (ICC) | — | 4 uA typical |
| Temperature na Operasyon | — | -40 C to +85 C |
| ESD Protection (HBM) | — | 2000 V per JESD 22 |
| ESD Protection (MM) | — | 200 V per JESD 22 |
| Latch-up Performance | — | Exceeds 250 mA per JESD 17 |