175 MHz Tiny Low Power Voltage Feedback Amplifier The LM7121IM is a high-speed operational amplifier (op-amp) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)
- **Part Number:** LM7121IM
- **Type:** High-Speed Operational Amplifier
- **Supply Voltage Range:** ±5V to ±15V (Dual Supply), 10V to 30V (Single Supply)
- **Gain Bandwidth Product (GBW):** 200 MHz
- **Slew Rate:** 1600 V/µs
- **Input Offset Voltage:** 3 mV (max)
- **Input Bias Current:** 2 µA (max)
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** SOIC-8
- **Common-Mode Rejection Ratio (CMRR):** 70 dB (min)
- **Power Supply Rejection Ratio (PSRR):** 70 dB (min)
### **Descriptions:**
The LM7121IM is a high-performance, voltage-feedback operational amplifier designed for applications requiring fast signal processing. It offers a high slew rate and wide bandwidth, making it suitable for high-speed analog circuits, video amplification, and communication systems. The device is available in an SOIC-8 package and operates over a wide supply voltage range.
### **Features:**
- **High Slew Rate (1600 V/µs)** for fast signal response
- **Wide Bandwidth (200 MHz GBW)** for high-frequency applications
- **Low Input Offset Voltage (3 mV max)** for precision performance
- **Stable Operation with Capacitive Loads**
- **Low Distortion** for high-fidelity signal processing
- **Wide Supply Voltage Range (±5V to ±15V or 10V to 30V)**
- **Available in SOIC-8 Package** for compact designs
This information is strictly based on the manufacturer's datasheet and technical documentation.
