SN74LVC1G3157DCKR vs 74LVC1G3157GW مقایسه
مقایسه دقیق کنار به کنار SN74LVC1G3157DCKR توسط Texas Instruments و 74LVC1G3157GW توسط Nexperia. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Texas Instruments
SN74LVC1G3157DCKR - SPDT Analog Switch, 15Ohm, SC-70-6 | TI
SN74LVC1G3157DCKR ✓ فعال
مقایسه مشخصات
| پارامتر | SN74LVC1G3157DCKR | 74LVC1G3157GW |
|---|---|---|
| برند | Texas Instruments | Nexperia |
| دسته‌بندی | Interface ICs | Interface ICs |
| وضعیت چرخه عمر | فعال | فعال |
| عملکرد | Single-Pole Double-Throw (SPDT) Analog Switch | Single-Pole Double-Throw (SPDT) Analog Switch / 2:1 Multiplexer |
| Number of Channels | 1 | 1 |
| Configuration | 2:1 (1 of 2) | — |
| On-State Resistance (Ron) | 15 ohm (typical) | — |
| Supply Voltage (VCC) | 1.65 V to 5.5 V | 1.65 V to 5.5 V |
| Signal Path Voltage Range | 0 V to VCC (rail-to-rail) | — |
| Bandwidth | 340 MHz (typical) | — |
| Propagation Delay | 0.5 ns typical at 50 pF | — |
| On-State Resistance Flatness | Low (per datasheet curves) | — |
| Quiescent Current (ICC) | <1 uA typical | — |
| Control Input Logic Levels | 1.8V CMOS compatible at VCC=2.7V-5.5V | — |
| Switching Behavior | Break-before-make | — |
| محدوده دمای کاری | -40C to +85C | — |
| ESD Protection | 2 kV HBM (per JESD22) | — |
| بسته‌بندی | SC-70-6 (DCK) 2.0 mm x 1.25 mm | TSSOP-6 (SOT363, SC-88) |
| نوع نصب | Surface Mount | Surface Mount |
| MSL (Moisture Sensitivity Level) | 1 (unlimited floor life) | — |
| RoHS / Lead-Free | Yes / Yes | — |
| On Resistance (RON) | — | 10 Ω (typical) |
| ON Resistance at VCC=2.7V | — | 7.5 Ω (typical) |
| ON Resistance at VCC=3.3V | — | 6.5 Ω (typical) |
| ON Resistance at VCC=5V | — | 6 Ω (typical) |
| Switch Current Capability | — | 32 mA |
| Switching Type | — | Break-before-make |
| Input Compatibility | — | 3.3 V and 5 V TTL/CMOS control inputs |
| ESD Protection (HBM) | — | Exceeds 2000 V per JESD22-A114F |
| Latch-up Performance | — | Meets JESD 78 Class I |
| دمای کاری | — | -40 °C to +125 °C |
| سطح MSL | — | 1 (unlimited) |
| وضعیت RoHS | — | Compliant |