Product Summary

The MAX412ESA is a 28MHz, low-noise, low-voltage, precision op amplifier. This device can be used in (1)Low-Noise Frequency Synthesizers; (2)Infrared Detectors; (3)High-Quality Audio Amplifiers; (4)Ultra Low-Noise Instrumentation Amplifiers; (5)Bridge Signal Conditioning. A unique design not only combines low noise with ±5V operation, but also consumes 2.5mA supply current per amplifier. Low-voltage operation is guaranteed with an output voltage swing of 7.3VP-P into 2kΩ from ±5V supplies.

Parametrics

MAX412ESA absolute maximum ratings: (1)Supply Voltage: 12V; (2)Differential Input Current: ±20mA; (3)Input Voltage Range: V+ to V-; (4)Common-Mode Input Voltage: (V+ + 0.3V) to (V- - 0.3V); (5)Short-Circuit Current Duration: Continuous; (6)Storage Temperature Range: -65°C to +150°C; (7)Lead Temperature (soldering, 10s): +300°C.

Features

MAX412ESA features: (1)Voltage Noise: 2.4nV/Hz (max) at 1kHz; (2)2.5mA Supply Current Per Amplifier; (3)Low Supply Voltage Operation: 2.4V to 5V; (4)28MHz Unity-Gain Bandwidth; (5)4.5V/s Slew Rate; (6)250¦ÌV (max) Offset Voltage (MAX410/MAX412); (7)115dB (min) Voltage Gain; (8)Available in an Ultra-Small TDFN Package.

Diagrams

MAX412ESA pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MAX412ESA-T
MAX412ESA-T
Maxim Integrated Products
Precision Amplifiers Dual 28MHz Low-V Low-Noise Precision
Data Sheet
0-2085: $2.62
2085-2500: $2.62
MAX412ESA+T
MAX412ESA+T
Maxim Integrated Products
Precision Amplifiers Dual 28MHz Low-V Low-Noise Precision
Data Sheet
0-2085: $2.62
2085-2500: $2.62
MAX412ESA+
MAX412ESA+
Maxim Integrated Products
Precision Amplifiers Dual 28MHz Low-V Low-Noise Precision
Data Sheet
0-1: $6.40
1-25: $4.28
25-50: $3.17
50-100: $3.08
MAX412ESA
MAX412ESA
Maxim Integrated Products
Precision Amplifiers Dual 28MHz Low-V Low-Noise Precision
Data Sheet
0-2085: $2.57