NTE909D Operational Amplifier PDIP-14

Info as pdf-file

See also >>> NTE909 (8-PIN METAL CAN)

Description:

These devices are monolithic operational amplifiers intended for general-purpose applications. Operation is completely specified over the range of voltages commonly used for these devices. The design, in addition to providing high gain, minimizes both offset voltages and bias currents. Further, the class-B output stage gives a large output capability with minimum power drain.

External components are used to frequency compensate the amplifier. Although the unity-gain compensation network specified will make the amplifiers unconditionally stable in all feedback configurations, compensation can be tailored to optimize high-frequency performance for any gain setting.

The fact that the amplifiers are built on a single silicon chip provides low offset and temperature drift at minimum cost. It also ensures negligble drift due to temperature gradients in the vicinity of the amplifier.

Absolute Maximum Ratings:

Supply Voltage		±18V
Power Dissipation (Note 1)		250mW
Differential Input Voltage		±10V
Input Voltage		±10V
Output Short-Circuit Duration (TA = +25°C)		5sec
Operating Temperature Range		0° to +70°C
Storage Temperature Range		-65°C to +150°C
Lead Temperature (During Soldering, 10sec)		+300°C

Note 1.

For operating at elevated temperatures, the device must be derated based on a 100°C maximum junction temperature and a thermal resistance 150°C/W junction-to-ambient or 45°C/W, junction-to-case for the metal can package.

Electrical Characteristics: (T_A = 0° to +70°C, V_S = ±9V to ±15V, C1 = 5000pF, R1 = 1.5k, C2 = 200pF, R2 = 51 Ohm unless otherwise specified)

Parameter	Test Conditions	Min	Typ	Max	Units
Input Offset Voltage	TA = +25°C, RS </= 10k Ohm	-	2.0	7.5	mV
Input Bias Current	TA = +25°C	-	300	1500	nA
	TA = TMIN	-	0.36	2.0	µA
Input Offset Current	TA = +25°C	-	100	500	nA
	TA = TMIN	-	75	400	nA
	TA = TMAX	-	125	750	nA
Input Resistance	TA = +25°C	50	250	-	k Ohm
	TA = TMIN	50	250	-	k Ohm
Output Resistance	TA = +25°C	-	150	-	Ohm
Supply Current	TA = +25°C, VS = ±15V	-	2.6	6.6	mA
Transient Response Risetime	VIN = 20mV, CL </= 100pF, TA = +25°C	-	0.3	1.0	µs
Transient Response Overshoot		-	10	30	%
Slew Rate	TA = +25°C	-	0.25	-	V / µs
Average Temperature Coefficient of Input Offset Voltage	RS = 50 Ohm, TA = +25°C to TMAX	-	6.0	-	µV / °C
	RS = 50 Ohm, TA = +25°C to TMIN	-	12	-	µV / °C
Large Signal Voltage	VS = ±15V, RL </= 2k Ohm, VOUT = ±10V	15	45	-	V / mV
Output Voltage Swing	VS = ±15V, RL </= 10k Ohm	±12	±14	-	V
	VS = ±15V, RL </= 2k Ohm	±10	±13	-	V
Input Voltage Range	VS = ±15V	±8	±10	-	V
Common Mode Rejection Ratio	RS >/= 10k Ohm	65	90	-	dB
Supply Voltage Rejection Ratio	RS >/= 10k Ohm	-	25	200	µV / V

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