42143 데이터 시트보기 (PDF) - Micropac Industries
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42143 Datasheet PDF : 5 Pages
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PRELIMINARY DATA SHEET
ELECTRICAL SPECIFICATIONS (Pre-Irradiation)
VS = ± 15 V, TC = -55°C to +125°C unless otherwise specified
42143
Radiation Tolerant Power Operational Amplifier
Parameter
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Offset Current
DC Open Loop Gain
Common-Mode Input Voltage
Range
Common-Mode Rejection Ratio
Gain Bandwidth Product (5)
Phase Margin (5)
Slew Rate
Symbol
VOS
IB+, IB-
IOS
AVOL
VCM
CMRR
GBW
ΦM
SR
Output Voltage Swing
VO
Quiescent Current
IQ
Thermal Resistance
θJA
* All typical values are at TC = 25°C
Min.
100
± 10.3
100
2
± 12
± 10
Typ.*
± 25
± 15
10
126
± 12.3
1
45
4
30
Max.
± 200
±5
± 80
75
7
Units
µV
µV/°C
nA
nA
dB
V
dB
MHz
deg.
V/µs
V
mA
°C/W
Test Conditions
RL > 2 kΩ, VO = ± 10V
VCM = ± 9 VDC
RL = 10 kΩ
RL = 10 kΩ
(small signal)
RL = 100 Ω
RCL = 0.4 Ω
RL = 10 kΩ
RL = 5 Ω
RL = ∞ Ω
Notes:
1. For VS less than ± 22 V, the input voltage is not to exceed ± VS.
2. Input current must not exceed 25 mA
3. It is recommended that external current limiting resistors (± RCL ≥ 0.4 Ω) be used to ensure that 2.0 A is
not exceeded. See Figures 1, 2 and 4 for RCL application information.
4. Case Temperature TC = 25°C (see Figure 3).
5. Guaranteed by design.
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • (972) 272-3571 • Fax (972) 494-2281
www.micropac.com E-MAIL: hybridsales@micropac.com 05/17/01
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