Product Summary

The OPA2377AIDGKR is a wide-bandwidth CMOS amplifier that provides very low noise, low input bias current, and low offset voltage while operating on a low quiescent current of 0.76mA (typ). The OPA377 op amps are optimized for low-voltage, single-supply applications. The exceptional combination of ac and dc performance make them ideal for a wide range of applications, including small signal conditioning, audio, and active filters. In addition, these parts have a wide supply range with excellent PSRR, making them attractive for applications that run directly from batteries without regulation. Applications include photodiode preamp, piezoelectric sensor preamp, sensor signal conditioning, audio equipment and active filters.

Parametrics

OPA2377AIDGKR absolute maximum ratings: (1)Supply Voltage: +7V; (2)Signal Input Terminals-Voltage: (V-)-0.5 to (V+)+0.5V; (3)Signal Input Terminals-Current: ±10 mA; (4)Operating Temperature: -40 to +150℃; (5)Storage Temperature: -65 to +150℃; (6)Junction Temperature: +150℃; (7)ESD Rating-Human Body Model: 4000V; (8)ESD Rating-Charged Device Model: 1000V; (9)ESD Rating-Machine Model: 200V.

Features

OPA2377AIDGKR features: (1)gain bandwidth product: 5.5MHz; (2)low noise; (3)offset voltage: 1mv (max); (4)nput bias current: 0.2pa; (5)rail-to-rail output; (6)unity-gain stable; (7)emi input filtering; (8)quiescent current: 0.76ma/ch; (9)supply voltage: 2.2v to 5.5v; (10)small packages: sc70, sot23, and msop.

Diagrams

OPA2377AIDGKR Basic Single-Supply Connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
OPA2377AIDGKR
OPA2377AIDGKR

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Data Sheet

0-1: $0.81
1-10: $0.73
10-25: $0.65
25-100: $0.44
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(USD)
Quantity
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Data Sheet

0-1: $1.48
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Data Sheet

0-1: $1.48
1-10: $1.33
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