Features
- AEC-Q100 compliant
- Output full range (rail-to-rail output)
- Absolute maximum ratings
- Power supply voltage: VDD = -0.1 to +36V
- Operating ambient temperature range: TA= -40 ˚C to +125 ˚C
- Electrical characteristics
- Power supply voltage: VDD = +4.5V to +32V
- Input offset voltage: VIO ≤ ±9mV
- Input bias current: IB ≤ (1pA)
- Supply current (per channel): IDD = 0.7mA Typ.
1.0mA Max. (@VDD=5.0V TA=-40 ˚C to +125 ˚C) - Slew rate: SR = 8V/μs Typ.
Description
The READ4656J is a quad CMOS operational amplifier (op amp) compliant with the AEC-Q100 standard. It features a high voltage (36V Max. power supply voltage) and high slew rate (8V/μs Typ.). This IC is an output full-range product with greatly reduced power consumption and input bias current compared to bipolar products.
Parameters
| Attributes | Value |
|---|---|
| Channels (#) | 4 |
| Temp. Range (°C) | -40 to +125 |
| Bandwidth (MHz) | 6 |
| Gain Min | 60dB |
| Offset Voltage (Max) (mV) | 9 |
| IBIAS (nA) | 0.001 |
| CMRR (dB) | 80 |
| Rail-to-Rail Input | Yes |
| Rail-to-Rail Output | Yes |
| Common Mode Input Voltage Range (V) | 4.5 - 32 |
| Output Voltage Swing Range (V) | VDD-0.3 - VSS+0.3 |
| IS per Amp (mA) | 0.7 |
| Single Supply Voltage Range (V) | 4.5 - 32 |
| Slew Rate (V/µs) | 8 |
| VS (Min) (V) | 4.5 |
| VS (Max) (V) | 32 |
| Topology [Rail 1] | - |
| Enable | - |
| Dual Supply Range (±V) | V+-16V(Max.) |
| Input Offset Voltage Vio (Max) (mV (±)) | 9 |
| Supply Current Icc/Idd (Max) (mA) | 0.7 |
| Qualification Level | Automotive(AEC-Q100 Compliant) |
| Simulation Model Available | SPICE |
Package Options
| Pkg. Type | Lead Count (#) | Pitch (mm) |
|---|---|---|
| TSSOP | 14 | 0.65 |
Application Block Diagrams
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Automotive Monitoring Function Extension
Compact CMIC-based system for integrating motor monitoring and protection functions in automotive systems.
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Additional Applications
- Motor Control