DatasheetsPDF.com

Operational Amplifier. NTE928S Datasheet

DatasheetsPDF.com

Operational Amplifier. NTE928S Datasheet
















NTE928S Amplifier. Datasheet pdf. Equivalent













Part

NTE928S

Description

Integrated Circuit Low Power Dual Operational Amplifier



Feature


NTE928S Integrated Circuit Low Power Dua l Operational Amplifier Description: Ut ilizing the circuit designs perfected f or recently introduced Quad Operational Amplifiers, the NTE928S dual operation al amplifier features low power drain, a common mode input voltage range exten ding to ground/VEE, and Single Supply o r Split Supply Operation. This amplifie r has several dist.
Manufacture

NTE Electronics

Datasheet
Download NTE928S Datasheet


NTE Electronics NTE928S

NTE928S; inct advantages over standard operationa l amplifier types in single supply appl ications. It can operate at supply volt ages as low as 3.0 Volts or as high as 32 Volts with quiescent currents about one–fifth of those associated with th e NTE941 (on a per amplifier basis). Th e common mode input range includes the negative supply, thereby eliminating th e necessity for exte.


NTE Electronics NTE928S

rnal biasing power supply voltage. Featu res: D Short Circuit Protected Outputs D True Differential Input Stage D Singl e Supply Operation: 3.0 to 32 Volts D L ow Input Bias Currents D Internally com pensated D Common Mode Range Extends to Negative Supply D Single and Split Sup ply Operation Maximum Ratings: Power Su pply Voltages Single Supply, VCC . . . . . . . . . . . . .


NTE Electronics NTE928S

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32V Split Supplies, VCC VEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±16V Input Differential Voltage Range (Note 1), VIDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±32V In.





Part

NTE928S

Description

Integrated Circuit Low Power Dual Operational Amplifier



Feature


NTE928S Integrated Circuit Low Power Dua l Operational Amplifier Description: Ut ilizing the circuit designs perfected f or recently introduced Quad Operational Amplifiers, the NTE928S dual operation al amplifier features low power drain, a common mode input voltage range exten ding to ground/VEE, and Single Supply o r Split Supply Operation. This amplifie r has several dist.
Manufacture

NTE Electronics

Datasheet
Download NTE928S Datasheet




 NTE928S
NTE928S
Integrated Circuit
Low Power Dual Operational Amplifier
Description:
Utilizing the circuit designs perfected for recently introduced Quad Operational Amplifiers, the
NTE928S dual operational amplifier features low power drain, a common mode input voltage range
extending to ground/VEE, and Single Supply or Split Supply Operation.
This amplifier has several distinct advantages over standard operational amplifier types in single sup-
ply applications. It can operate at supply voltages as low as 3.0 Volts or as high as 32 Volts with quies-
cent currents about one–fifth of those associated with the NTE941 (on a per amplifier basis). The
common mode input range includes the negative supply, thereby eliminating the necessity for exter-
nal biasing power supply voltage.
Features:
D Short Circuit Protected Outputs
D True Differential Input Stage
D Single Supply Operation: 3.0 to 32 Volts
D Low Input Bias Currents
D Internally compensated
D Common Mode Range Extends to Negative Supply
D Single and Split Supply Operation
Maximum Ratings:
Power Supply Voltages
Single Supply, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32V
Split Supplies, VCC VEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±16V
Input Differential Voltage Range (Note 1), VIDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±32V
Input Common Mode Voltage Range (Note 2), VICR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 to 32V
Input Forward Current (VI –0.3V, Note 3), IIF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Output Short Circuit Duration, tS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C
Operating Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +70°C
Note 1. Split Power Supplies
Note 2. For supply voltages less than 32V, the absolute maximum input voltage is equal to the supply
voltage.
Note 3. This input current will only exist when the voltage is negative at any of the input leads. Normal
output states will reestablish when the input voltage returns to a voltage greater than 0.3V.




 NTE928S
Electrical Characteristics: (VCC = 5V, VEE = Gnd, TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Input Offset Voltage
VIO VCC = 5V to 30V,
2.0 7.0 mV
VIC =0 to VCC1.7V,
VO ] 1.4V, RS = 0
0° ≤ TA +70°C
9.0 mV
Average Temperature Coefficient VIO/T 0° ≤ TA +70°C
of Input Offset Voltage
7.0 µV/°C
Input Offset Current
Average Temperature Coefficient
of Input Offset Current
IIO
IIO/T
0° ≤ TA +70°C
0° ≤ TA +70°C
5.0 50 nA
– – 150 nA
10 pA/°C
Input Bias Current
Input CommonMode Voltage
Range
Differential Input Voltage Range
Large Signal OpenLoop
Voltage Gain
Channel Separation
IIB
VICR
VIDR
AVOL
0° ≤ TA +70°C
VCC = 30V, Note 4
0° ≤ TA +70°C
RL = 2k, VCC = 15V,
For Large VO Swing 0° ≤ TA +70°C
1kHz f 20kHz, Input Referenced
– –45 250 nA
– –50 500 nA
0 28.3 V
0 28 V
– – VCC V
25 100 V/mV
15
V/mV
– –120 dB
CommonMode Rejection Ratio CMRR RS 10k
Power Supply Rejection Ratio PSRR
65 70
65 100
dB
dB
Output Voltage Range
Output Voltage High Limit
Output Voltage Low Limit
Output Source Current
Output Sink Current
Output ShortCircuit to GND
Power Supply Current
VOR RL = 2k
VOH VCC = 30V,
0° ≤ TA +70°C
RL = 2k
RL = 10k
VOL VCC = 5V, RL = 10k, 0° ≤ TA +70°C
IO+ VID = +1V, VCC = 15V
IOVID = 1V, VCC = 15V
VID = 1V, VO = 200mV
Ios Note 5
ICC VO = 0, RL = ,
0° ≤ TA +70°C
VCC = 30V
VCC = 5V
0 3.3 V
26 – – V
27 28
V
5 20 mV
20 40 mA
10 20 mA
12 50 µA
40 60 mA
1.5 3.0 mA
0.7 1.2 mA
Note 4. The input commonmode voltage or either input signal voltage should not be allowed to go
negative by more than 0.3V. The upper end of the commonmode voltage range is
VCC1.7V, but either or both inputs can goto +32V without damage.
Note 5. Short circuit from the output to VCC can cause excessive heating and eventual destruction.
Destructive dissipation can result from simultaneous shorts on all amplifiers.




 NTE928S
Pin Connection Diagram
(Front View)
9 VCC
8 Output B
7 Inverting Input B
6 NonInverting Input B
5 VEE (GND)
4 NonInverting Input A
3 Inverting Input A
2 Output A
1 VCC
.126 (3.2)
.323
(8.2)
Max
1
.906 (23.0) Max
.099
9 (2.5)
Min
.100 (2.54)
.020 (0.50)
.800 (20.3)




Recommended third-party NTE928S Datasheet







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)