DG412 vs DG411 مقایسه
مقایسه دقیق کنار به کنار DG412 توسط Analog Devices و DG411 توسط Analog Devices. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | DG412 | DG411 |
|---|---|---|
| برند | Analog Devices | Analog Devices |
| دسته‌بندی | Audio Codecs | Logic ICs |
| وضعیت چرخه عمر | فعال | فعال |
| عملکرد | Quad SPST Analog Switch (4 x NO) | — |
| Switch Configuration | 4 independent 1:1 SPST | 4 x SPST (normally open) |
| On-Resistance (rDS on) | 45 ohm max (ADI/Maxim); 35 ohm (Vishay/Renesas grade) | — |
| On-Resistance Matching | 3 ohm max (redesigned Maxim version) | — |
| On-Resistance Flatness | 4 ohm max over signal range | — |
| Turn-On Time (tON) | 110 ns (typ., family datasheet) | — |
| Analog Signal Range | +/-15 V | — |
| Maximum Supply Rating | 44 V | — |
| Logic Inputs | TTL and CMOS compatible | — |
| Power Dissipation | 0.35 mW (ultra low, quiescent) | — |
| Supply Type | Dual supply supported; single supply capable | — |
| بسته‌بندی | SOIC-16 (16-SOIC) | 16-SOIC |
| نوع نصب | Surface Mount | Surface Mount |
| دمای کاری | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Drop-in Compatibility | Replaces DG211/DG212 series | — |
| On-Resistance (Max) | — | 35 ohm |
| On-Resistance Matching (Max) | — | 3 ohm |
| On-Resistance Flatness (Max) | — | 4 ohm |
| Supply Voltage Range | — | Single-ended up to 44V, or split +/-20V |
| Signal Handling | — | 40VP-P signals |
| Logic Input Compatibility | — | TTL and CMOS |
| Signal Direction | — | Bilateral (conducts equally in either direction) |
| Number of Circuits | — | 4 |
| Technology | — | High-voltage silicon-gate CMOS with epitaxial layer (latch-up immune) |
| Drop-in Replacement For | — | DG211 / DG212 series |
| جریان تغذیه | — | [DATA_NEEDED: analog supply current] |
| Switching Time | — | [DATA_NEEDED: ton/toff switching time] |