Features
- 220MHz -3dB Bandwidth
- Unity-gain Stable
- Low Supply Current: 9mA @ VS = ±15V
- Wide Supply Range: ±2.5V to ±15V Dual-Supply and 5V to 30V Single-Supply
- High Slew Rate: 300V/µs
- Fast Settling: 75ns to 0.1% for a 10V Step
- Wide Output Voltage Swing: -12.75V/+13.6V with VS = ±15V, RL = 1kΩ
- Low Cost, Enhanced Replacement for the EL2044
- Pb-free (RoHS compliant)
Description
The ISL55001 is a high speed, low power, low cost monolithic operational amplifier. The ISL55001 is unity-gain stable and features a 300V/µs slew rate and 220MHz bandwidth while requiring only 9mA of supply current. The power supply operating range of the ISL55001 is from ±15V down to ±2. 5V. For single-supply operation, the ISL55001 operates from 30V down to 5V. The ISL55001 also features an extremely wide output voltage swing of -12. 75V/+13. 4V with VS = ±15V and RL = 1kΩ. At a gain of +1, the ISL55001 has a -3dB bandwidth of 220MHz with a phase margin of 50°. Because of its conventional voltage-feedback topology, the ISL55001 allows the use of reactive or non-linear elements in its feedback network. This versatility combined with low cost and 140mA of output-current drive makes the ISL55001 an ideal choice for price-sensitive applications requiring low power and high speed. The ISL55001 is available in an 8 Ld SO package and specified for operation over the full -40°C to +85°C temperature range.
Parameters
| Attributes | Value |
|---|---|
| Channels (#) | 1 |
| Temp. Range (°C) | -40 to +85°C |
| Bandwidth (MHz) | 220 |
| Gain Min | 1 |
| Offset Voltage (Max) (mV) | 3 |
| IBIAS (nA) | 1720 |
| IOUT (A) | 0.145 |
| CMRR (dB) | 90 |
| PSRR (db) | 90 |
| Rail-to-Rail Input | No |
| Rail-to-Rail Output | No |
| IS per Amp (mA) | 9 |
| Noise VN (nV/√Hz) | 12 |
| Single Supply Voltage Range (V) | 5 - 30 |
| Slew Rate (V/µs) | 300 |
| VOUT (V) | 11.5 |
| VS (Min) (V) | 5 |
| VS (Max) (V) | 30 |
| 2nd Harmonic (dB) | -72 |
| 3rd Harmonic (dB) | -80 |
| Diff Gain (%) | 0.01 |
| Diff Phase (°) | 0.05 |
| AVOL (dB) | 84.6 |
| Topology [Rail 1] | VFA |
| Enable | No |
| Output Headroom (V) | 2.2 |
| Distortion Conditions | 2Vpp, 2MHz |
| Qualification Level | Standard |
| Simulation Model Available | iSim |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| SOICN | 4.9 x 3.9 x 0.00 | 8 | 1.3 |
Application Block Diagrams
 | Barcode Scanner System Industrial barcode scanner supporting 1D/2D barcodes and NFC, with edge intelligence and flexible connectivity. |
Additional Applications
- Video Amplifiers
- Single-supply Amplifiers
- Active Filters/Integrators
- High Speed Sample-and-Hold
- High Speed Signal Processing
- ADC/DAC Buffers
- Pulse/RF Amplifiers
- Pin Diode Receivers
- Log Amplifiers
- Photo Multiplier Amplifiers
- Difference Amplifier