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Most Accurate High Speed Op Amps?

Milpitas, CA, January 15, 2004 — Intersil Corporation introduced six new high-accuracy, high-speed amplifiers for measurement and data acquisition applications that require 0.01% accuracy or more .

The Elantec EL515x series of op amps operate off split +/-5V or single 5 V to 12 V supplies. This family of devices sets a new standard for expectations of DC accuracy in high-speed op amps. With a worst-case voltage offset at under 1 mV and typically 0.3 mV, these devices also provide 0.1 uA maximum input bias current over a wide temperature range. The combination of low offsets, minimal bias currents, with a range of devices focusing on low power consumption at one extreme and ultra high-speed at the other extreme will enable a wide variety of sensors in medical, automotive, bar code scanning, and instrumentation applications.

EL5150 & EL5151 Key Features:
Less than 1 mV voltage offset and 0.1 uA input bias current
-3 dB bandwidth of 200 MHz
110 V/us slew rate
Open loop gains of 50 kV/V
Low supply current ” 1.4 mA
SO8, SOT23-6, and SOT23-5 packaging

EL5152 & EL5153 Key Features
Less than 1 mV voltage offset and 0.3 uA input bias current
-3 dB bandwidth of 300 MHz
210 V/us slew rate
Open loop gains of 50 kV/V
Low supply current ” 3 mA
SO8 and SOT23-5 packaging

EL5156 & EL5157 Key Features
Less than 1 mV voltage offset and 1.0 uA input bias current
-3 dB bandwidth of 630 MHz
640 V/us slew rate
Open loop gains of 63 kV/V
Low supply current ” 6 mA
SO8 and SOT23-5 packaging

All six parts are available now and prices are given for 1,000-unit volume. The EL5150, available in SO8 and SOT23-6 packages, and the EL5151, available in a SOT23-5 package, are priced at $0.69. The EL5152, available in a SO8 package, and the EL5153, available in a SOT23-5 package, are priced at $0.89. The EL5156, available in a SO8 package, and the EL5157, available in a SOT23-5 package, are priced at $1.29.

EL5150 Folder

EL5151 Folder

EL5152 Folder

EL5153 Folder

EL5155 Folder

EL5156 Folder

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