L9956 vs L9955 Perbandingan
Perbandingan bersamaan detil L9956 dari STMicroelectronics dan L9955 dari National Semiconductor. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
L9956 - SPI Controlled 8-Channel Low-Side Driver | STMicroelectronics
L9956 ✓ AktifNational Semiconductor
L9955 - Low Power Quad Operational Amplifier | National Semiconductor (TI)
L9955 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | L9956 | L9955 |
|---|---|---|
| Merek | STMicroelectronics | National Semiconductor |
| Kategori | Power MOSFET Drivers | Amplifier ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Channels | 8 | 4 |
| Tipe Output | Low-Side | — |
| Maximum Output Current per Channel | 1.5 A | — |
| Supply Voltage (Logic) | 4.5 V to 5.5 V | — |
| Supply Voltage (Power) | 4.5 V to 28 V | — |
| On-Resistance (Typical) | 0.5 ohm | — |
| SPI Clock Frequency | 5 MHz (max) | — |
| PWM Capability | 8-bit | — |
| Quiescent Current (Standby) | [DATA_NEEDED: Quiescent current in standby mode] | — |
| Rentang Suhu Kerja | -40C to +150C | -40°C to +85°C |
| Paket | PowerSO-36 | 14-pin DIP, 14-pin SOIC |
| Tipe Mounting | Surface Mount | Through Hole, Surface Mount |
| Protection Features | Overcurrent, Overtemperature, Open-Load Detection | — |
| Status RoHS | Compliant | Compliant |
| AEC-Q100 Qualified | Yes | — |
| Supply Voltage Range (Single) | — | 3 V to 30 V |
| Supply Voltage Range (Dual) | — | ±1.5 V to ±15 V |
| Quiescent Current per Amplifier | — | 0.4 mA (typical) |
| Unity-Gain Bandwidth | — | 1 MHz |
| Slew Rate | — | 0.5 V/µs |
| Input Offset Voltage | — | 2 mV (typical) |
| Input Bias Current | — | 50 nA (typical) |
| Common-Mode Input Voltage Range | — | 0 V to VCC - 1.5 V |
| Output Voltage Swing | — | 0 V to VCC - 1.5 V |
| Output Current | — | 20 mA (typical) |