Operational Amplifier. NTE1854D Datasheet

NTE1854D Amplifier. Datasheet pdf. Equivalent

Part NTE1854D
Description Integrated Circuit Dual Power Operational Amplifier
Feature NTE1854D/NTE1854M Integrated Circuit Dual Power Operational Amplifier Description: The NTE1854D/NTE1.
Manufacture NTE
Datasheet
Download NTE1854D Datasheet




NTE1854D
NTE1854D/NTE1854M
Integrated Circuit
Dual Power Operational Amplifier
Description:
The NTE1854D/NTE1854M is a monolithic dual–power operational amplifier which features a high
current, low saturation voltage, flyback protected output stage optimized for driving heavy inductive
loads. Capable of operation in a single supply mode form as low as 4.5V up to 13.2V, the
NTE1854D/NTE1854M is ideally suited for the computer peripheral environment, driving small mo-
tors, solenoids, and linear actuators in an H–bridge configuration.
As a general–purpose op amp, the NTE1854D/NTE1854M exhibits low input offset voltage, high open
loop gain, low quiescent current, a large differential input voltage range, and a common–mode input
voltage range which includes ground (VEE).
Features:
D Full output swing at ±500mA
D High inductive load drive capability
D Internal flyback protection diodes
D Low power dissipation
D Single or split supply operation
D Common–mode range includes ground (VEE)
D High open loop gain
D Low input offset voltage
D Large differential input voltage range
D Thermal shutdown protection
D Available in Two Package Types:
NTE1854M: 8–Lead Mini DIP
NTE1854D: 14–Lead DIP
Absolute Maximum Ratings: (Note 1)
Supply Voltage (Single Supply), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3V to 14V
DC Output Current, IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1.0A
Peak Output Current (Non–Repetitive), IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1.5A
Common–Mode Input Voltage, VICM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3V to VCC –2V
Differential–Mode Input Voltage, VIDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±VCC
Operational Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
Lead Temperature (During Soldering, 10sec), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +300°C
Note 1 Exceeding these ratings could cause damage to the device. All voltages are with respect
to GND. All currents are positive into the specified terminal.



NTE1854D
Recommended Operating Conditions:
Supply Voltage (Single Supply), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V to 13.2V
DC Output Current, IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±500mA
Commonmode Input Voltage, VICM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to VCC 2V
DifferentialMode Input Voltage, VIDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±VCC
Operating Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Electrical Specifications: (VCC = 12V, TA = 25°C, unless otherwise specified.)
Parameter
Symbol Test Conditions Min Typ
STATIC CHARACTERISTICS
Input Offset Voltage
VIO
15 0
Input Bias Current
Input Offset Current
TA = TMIN to TMAX
IB
IOS
30
1.0 0.2
50
Difference Input Resistance
Source Side Output Saturation Voltage
Sink Side Output Saturation Voltage
Open Loop Voltage Gain
CommonMode Rejection Ratio
TA = TMIN to TMAX
RID
(+) VSAT IOUT = 100mA
IOUT = 500mA
()VSAT IOUT = 100mA
IOUT = 500mA
AVOL
CMRR
200
500
70
66
0.8
1.0
0.3
0.6
90
90
Power Supply Rejection Ratio
PSRR
60 80
Quiescent Drain Current
Thermal Shutdown Temperature
ICC
7
175
DYNAMIC CHARACTERISTICS
Gain Bandwidth Product
Slew Rate
Power Bandwidth, 3dB
GBWP
dVO/dt
PBW
RL = ∞Ω
AV = 1
800
1.6
200
Input Noise Voltage
Input Noise Current
Channel Separation
EN 22Hz to 22kHz
IN 22Hz to 22kHz
CS f = 1kHz, RL = 10,
AVCL = 30dB
10
200
60
Max
+15
+30
+50
+200
1.5
1.0
15
Unit
mV
mV
µA
nA
nA
K
V
V
V
V
dB
dB
dB
mA
°C
kHz
V/µs
kHz
µV
pA
dB
Pin Connection Diagram
NTE1854D
Pin Connection Diagram
NTE1854M
Output 1 1
Supply Voltage 2
Output 2 3
GND 4
Inverted Input 2 5
NonInverted Input 2 6
NonInverted Input 1 7
Inverted Input 1 8
16 GND
15 GND
14 GND
13 GND
12 GND
11 GND
10 GND
9 GND
Output 1 1
Supply Voltage 2
Output 2 3
GND 4
8 Inverted Input 1
7 NonInverted Input 1
6 NonInverted Input 2
5 Inverted Input 2







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