Part A
MAX4427ESA
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 5157 PCS
- Package
- SOP-8
- Series
- PMIC - Gate Drivers
Parts at a glance
Part B
MAX44245ASD+T
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 4942 PCS
- Package
- SOIC-14
- Series
- Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MAX4427ESA | MAX44245ASD+T |
|---|---|---|
| Supplier | - | Analog Devices Inc./Maxim Integrated |
| Part Status | Active | Active |
| Amplifier Type | - | Chopper (Zero-Drift) |
| Number of Circuits | - | 4 |
| Output Type | - | Rail-to-Rail |
| Slew Rate | - | 0.7V/µs |
| Gain Bandwidth Product | - | 1 MHz |
| Current - Input Bias | - | 150 pA |
| Voltage - Input Offset | - | 2 µV |
| Supply Current | - | 90µA (x4 Channels) |
| Current - Output / Channel | - | 40 mA |
| Voltage - Supply Span(Min) | - | 2.7 V |
| Voltage - Supply Span(Max) | - | 36 V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Driven Configuration | Low-Side | - |
| Channel Type | Independent | - |
| Number of Drivers | 2 | - |
| Gate Type | N-Channel, P-Channel MOSFET | - |
| Voltage - Supply | 4.5V ~ 18V | - |
| Logic Voltage - VILVIH | 0.8V, 2.4V | - |
| Current - Peak Output(Source Sink) | 1.5A, 1.5A | - |
| Input Type | Non-Inverting | - |
| Rise / Fall Time(Typ) | 20ns, 20ns | - |