NTE924M IC Voltage Follower Operational Amplifier PDIP-8

Formerly: ECG924M

Integrated Circuit Voltage Follower, Operational Amplifier
8-Lead DIP
Info as pdf-file

See also >>> NTE924 (8-P METAL CAN)

Description:

The NTE924 and NTE924M are monolithic operational amplifiers internally connected as unity-gain non-inverting amplifiers. These devices use super-gain transistors in the input stage to get low bias current without sacrificing speed. Directly interchangeable with the NTE909 and the NTE941 series in voltage follower applications, these devices have internal frequency compensation and provision for offset balancing.

Features:

• Available in 8-Lead DIP (NTE924M) and 8-Lead Metal Can (NTE924) Packages
• Input Current: 10nA Max Over Temperature
• Small Signal Bandwidth: 20MHz
• Slew Rate: 30V/µs
• Supply Voltage Range: ±:5V to ±18V

Absolute Maximum Ratings:

Supply Voltage		±18V
Power Dissipation (Note 1), PD		500mW
Input Voltage (Note 2)		±15V
Output Short-Circuit Duration (Note 3)		Indifinite
Operating Temperature Range, Topr		0° to +70°C
Storage Temperature Range, Tstg		-65° to +150°C
Lead Temperature (During Soldering, 10sec), TL		+260°C

Note 1.	For operating at elevated temperatures, the NTE924 must be derated based on a thermal resistanced of +150°C/W, junction-to-ambient, or +45°C/W, junction-to-case. The thermal resistance of the NTE924M is +100°C/W, junction-to-ambient.
Note 2.	For supply voltages less than ±15V, the absolute maximum input voltage is equal to the supply voltage.
Note 3.	Contimuous short-circuit is allowed for case temperatures to +70°C or +55°C ambient temperature. It is necessary to insert a resistor greater than 2k Ohm in series with the input when the amplifier is driven from low impedance sources to prevent damage when the output is shorted. RS = 5k min, 14k typical is recommended for dynamic stability in all applications.

Electrical Characteristics: (±5V S A Parameter Test Conditions Min Typ Max Unit Input Offset Voltage T_A = +25°C - 2.5 7.5 mV - - 10 mV Input Bias Current T_A = +25°C - 2.0 7.0 nA - - 10 nA Input Resistance T_A = +25°C 10¹⁰ 10¹² - Ohm Input Capacitance - 1.5 - pF Large Signal Voltage gain T_A = +25°C, V_S = ±15V, V_OUT = ±10V, R_L = 8k Ohm 0.999 0.9999 - V / V V_S = ±15V, V_OUT = ±10V, R_L = 10k Ohm 0.999 - - V / V Output Resistance T_A = +25°C - 0.75 2.5 Ohm Supply Current T_A = +25°C - 3.9 5.5 mV Temperature Drift - 10 - µV / °'C Output Voltage Swing V_S = ±15V, R_L = 10k Ohm, Note 4 ±10 - - V Supply Voltage Rejection Ratio ±5V S 70 80 - dB

Note 4.

Increased output swing under load can be obtained by connecting an external resistor between the booster and the V (-) terminal.

This product is discontinued.
Only while stock lasts.

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