Product Summary

The OPA2690I-14D is a dual, wideband, voltage-feedback operational amplifier with disable. The OPA2690I-14D represents a major step forward in unity-gain stable, voltage-feedback op amps. A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amps. A new output stage architecture delivers high currents with a minimal headroom requirement. These give exceptional single-supply operation. Using a single +5V supply, the OPA2690I-14D can deliver a 1V to 4V output swing with over 120mA drive current and 150MHz bandwidth. This combination of features makes the OPA2690I-14D an ideal RGB line driver or single-supply Analog-to-Digital Converter (ADC) input driver. The applications of the OPA2690I-14D inlcude video line driving, xDSL LINE driver/receiver, high-speed imaging channels, ADC buffers, portable instruments, transimpedance amplifiers and active filters.

Parametrics

OPA2690I-14D absolute maximum ratings: (1)Power Supply:±6.5VDC; (2)Differential Input Voltage: ±1.2V; (3)Input Voltage Range: ±VS; (4)Storage Temperature Range: D, 14D: -40 to +125℃; (5)Lead Temperature (soldering, 10s): +300℃; (6)Junction Temperature (TJ): +150℃; (7)ESD Resistance: Human Body Model (HBM): 2000V; Charge Device Model (CDM): 1500V; Machine Model (MM): 200V.

Features

OPA2690I-14D features: (1)flexible supply range: +5V to +12V Single Supply; ±2.5V to ±6V Dual Supply; (2)wideband +5V operation: 220MHz (G = 2); (3)high output current: 190mA; (4)output voltage swing: ±4.0V; (5)high slew rate: 1800V/μs; (6)low supply current: 5.5mA/ch; (7)low disabled current: 100μA/ch.

Diagrams

OPA2690I-14D Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
OPA2690I-14D
OPA2690I-14D

Texas Instruments

High Speed Operational Amplifiers Dual Wideband Voltage Feedback

Data Sheet

0-1: $3.65
1-25: $3.32
25-100: $3.00
100-250: $2.75
OPA2690I-14DG4
OPA2690I-14DG4

Texas Instruments

High Speed Operational Amplifiers Dual WB Vltg Feed back Op Amp

Data Sheet

0-1: $3.65
1-25: $3.32
25-100: $3.00
100-250: $2.75
OPA2690I-14DRG4
OPA2690I-14DRG4

Texas Instruments

High Speed Operational Amplifiers Dual Wideband Voltage Feedback

Data Sheet

0-1785: $1.90
1785-2000: $1.81
2000-2500: $1.81
OPA2690I-14DR
OPA2690I-14DR

Texas Instruments

High Speed Operational Amplifiers Dual Wideband Voltage Feedback

Data Sheet

0-1785: $1.90
1785-2000: $1.81
2000-2500: $1.81