LM324KDR 查看數據表（PDF） - ROHM Semiconductor
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LM324KDR Datasheet PDF : 18 Pages
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LM358DR/PWR/DGKR,LM2904DR/PWR/DGKR/VQDR/VQPWR
LM324DR/PWR/KDR,LM2902DR/PER/KDR/KPWR/KVQDR/KVQPWR
Technical Note
●Measurement Circuit 2: Switch Condition
SW No.
SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Supply Current
High Level Output Voltage
Low Level Output Voltage
Output Source Current
Output Sink Current
Slew Rate
Unity-gain Bandwidth Product
Equivalent Input Noise Voltage
OFF OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF OFF OFF
OFF OFF ON OFF OFF OFF ON OFF OFF ON OFF OFF OFF ON OFF
OFF OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF OFF ON OFF
OFF OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON
OFF OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON
OFF OFF OFF ON OFF OFF OFF OFF ON ON ON OFF OFF OFF OFF
OFF ON OFF OFF OFF ON ON OFF OFF ON ON OFF OFF OFF OFF
ON OFF OFF OFF ON OFF ON OFF OFF OFF OFF ON OFF OFF OFF
SW4
SW5
SW6
R2
R3
Vcc
A
－
SW1 SW2 SW3
RS R1
SW7 SW8 SW9
＋
GND
～
VIN- VIN+ ～
SW10 SW11 SW12 SW13 SW14 SW15
RL CL
V
～
A
V
VOUT
Fig.99 Measurement Circuit 2 (each Op-Amp)
Input voltage
3[V]
0.5[V]
Input waveform
t
Output voltage
SR ＝ ΔV / Δt
3[V]
0.5[V]
ΔV
Δt
t
Output waveform
Fig.100 Slew Rate Input Waveform
●Measurement Circuit 3: Cross-talk Attenuation
R1=1[kΩ]
R2=100[kΩ]
Vcc=+2.5[V]
CH1
VIN
R1//R2
GND=-2.5[V]
V VOUT1
=0.5 [Vrms]
R1=1[kΩ]
R1//R2
R2=100[kΩ]
Vcc=+2.5[V]
other
CH
GND=-2.5[V]
V VOUT2
Fig.101 Measurement Circuit 3
VO1/VO2=20×log
100×VOUT1
VOUT2
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13/17
2011.06 - Rev.B
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