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Details, datasheet, quote on part number:NTE975
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Datasheet text preview:
NTE975 & NTE975SM Integrated Circuit Operational Amplifier
Description: The NTE975 and NTE975SM are general purpose operational amplifiers built on a single chip. The resulting close match and tight thermal coupling gives low offsets and temperature drift as well as fast recovery from thermal transients. The unitygain compensation specified makes the circuit stable for all feedback configurations, even with capacitive loads. However, it is possible to optimize compensation for the best high frequency performance at any gain. As a comparator, the output can be clamped at any desired level to make it compatible with logic circuits. Features: D Available in 8Lead Mini DIP (NTE975) and Surface Mount, SOIC8 (NTE975SM) D Frequency Compensation with a Single 30pF Capacitor D Operation From ±5V to ±20V D Low Current Drain: 1.8mA @ ±20V D Continuous ShortCircuit Protection D Operation as a Comparator with Differential Inputs as High as ±30V D No LatchUp when Common Mode Range is Exceeded Absolute Maximum Ratings: Supply Voltage, VS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±22V Power Dissipation (Note 1), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW Differential Input Voltage, VID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30V Input Voltage (Note 2), VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±15V Output ShortCircuit Duration (Note 3), ts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indefinite Operating Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +70°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65° to +150°C Lead Temperature (During Soldering, 10sec), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +300°C Note 1. For operating at elevated temperatures the devices must be derated based on a maximum junction to case thermal resistance of +45°C/W, or +150°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. Continuous short circuit is allow for ambient temperatures to +70°C.
Electrical Characteristics: (0° TA +70°C, ±5V VS ±15V unless otherwise specified)
Parameter Input Offset Voltage Input Offset Current Input Bias Current Input Resistance Supply Current Large Signal Voltage Gain Symbol VIO II O II B ri ID Av Test Conditions TA = +25°C, RS 10k RS 10k TA = +25°C TA = +25°C TA = +25°C TA = +25°C, VS = ±15V TA = +125°C, VS = ±15V TA = +25°C, VS = ±15V, VOUT = ±10V, RL 2k VS = ±15V, VOUT = ±10V, RL 2k Average Temperature Coefficient of Input Offset Voltage Output Voltage Swing Input Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio TCVIO VO VICR CMRR PSRR RS 50 RS 10k VS = ±15V, RL = 10 VS = ±15V, RL = 2k VS = ±15V RS 10k RS 10k Min 300 50 25 ±12 ±10 ±12 70 77 Typ 1.0 40 120 800 1.8 1.2 160 3.0 6.0 ±14 ±13 90 90 Max 5.0 6.0 200 300 500 0.8 2.8 2.25 Unit mV mV nA nA nA µA k mA mA V/mV V/mV µV/°C µV/°C V V V dB dB
Pin Connection Diagram
Compensation Inverting Input NonInverting Input V ()
1 2 3 4
8 7 6 5
Compensation V (+) Output Balance
NTE975 8 5
.260 (6.6)
1
4
.390 (9.9) Max .155 (3.93)
.300 (7.62)
.100 (2.54) .300 (7.62)
.145 (3.68)
NTE975SM .192 (4.9)
8
5
.236 (5.99) .154 (3.91)
1
4
.050 (1.27)
016 (.406) 061 (1.53)
.198 (5.03)
.006 (.152) NOTE: Pin1 on Beveled Edge
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