AU5232D 查看數據表（PDF） - Philips Electronics
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AU5232D Datasheet PDF : 10 Pages
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Philips Semiconductors
Matched dual high-performance
low-voltage operational amplifier
Product data
NE/SA/AU5232
AC ELECTRICAL CHARACTERISTICS
Tamb = +25 °C; VCC = 2 V to 5.5 V; RL = 10 kΩ; CL = 100 pF; unless otherwise stated.
SYMBOL
PARAMETER
SR
BW
θM
tS
VN
THD
Slew rate
Unity gain bandwidth: –3 dB
Phase Margin
1% settling time
Input referred voltage noise
Total harmonic distortion
TEST CONDITIONS
Over full temperature range
Over full temperature range
CL = 50 pF
AV = 1, 1 V step
AV = 1, RS = 0 Ω, at 1 kHz
10 kHz, 1VP-P, AV = 1
NE5232
MIN TYP
0.5
0.8
2
2.5
55
1.4
33
0.1
LIMITS
SA/AU5232
MAX MIN TYP MAX
0.5
0.8
4.0
2
2.5
4.0
55
1.4
33
0.1
UNIT
V/µs
MHz
deg
µs
nV/Hz1/2
%
OUTPUT INVERSION PREVENTION
VCC
5V
VGND
VIN
VOUT
t
CONVENTIONAL OP AMP
47 kΩ
VIN
47 kΩ
VCC
+
–
VOUT
VGND
Figure 2. Output inversion prevention.
VIN
VOUT
t
VCC
5V
VGND
PHILIPS NE5232
SL01617
2002 May 21
6
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