SN74AHC373PWR vs 74VHC373TTR Karşılaştırma
Ayrıntılı yan yana karşılaştırma SN74AHC373PWR tarafından Texas Instruments ve 74VHC373TTR tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
SN74AHC373PWR - Octal Transparent D-Type Latch | TI | 20-TSSOP
SN74AHC373PWR ✓ AktifSTMicroelectronics
74VHC373TTR - Octal D-Type Latch, 3-State, TSSOP-20 | STMicroelectronics
74VHC373TTR ✓ AktifÖzellik Karşılaştırması
| Parametre | SN74AHC373PWR | 74VHC373TTR |
|---|---|---|
| Marka | Texas Instruments | STMicroelectronics |
| Kategori | Logic ICs | Logic ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Fonksiyon | Octal Transparent D-Type Latch | — |
| Logic Family | AHC (Advanced High-speed CMOS) | VHC (High-Speed CMOS, advanced) |
| Number of Channels | 1 (8:8) | — |
| Number of Bits | 8 | 8 |
| Çıkış Türü | Tri-State (3-state) | 3-State (Non-Inverting) |
| 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 | — |
| İşletim Sıcaklığı | -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 | — |
| Paket | TSSOP-20 (PW) | TSSOP-20 |
| Montaj Türü | Surface Mount | Surface Mount |
| RoHS Durumu | Compliant | Compliant |
| Logic Type | — | Octal D-Type Transparent Latch |
| 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.) |
| İşletim Sıcaklığı Aralığı | — | [DATA_NEEDED: operating temperature range] |
| Packaging | — | Tape & Reel (suffix "TR") |
| Pin/Function Compatibility | — | 74 series 373 (bipolar/HC/HCT) |
| Latch-Up Immunity | — | Improved (vs HC series) |