SA575N 데이터 시트보기 (PDF) - ON Semiconductor
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SA575N Datasheet PDF : 16 Pages
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SA575
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Single Supply Voltage
Voltage Applied to Any Other Pin
Operating Ambient Temperature Range
Operating Junction Temperature
Storage Temperature Range
Thermal Impedance
SOIC
TSSOP
PDIP
VCC
VIN
TA
TJ
TSTG
qJA
−0.3 to 8.0
−0.3 to (VCC + 0.3)
-40 to +85
150
150
87
124
70
V
V
°C
°C
°C
°C/W
Maximum Power Dissipation
SOIC
PD
TSSOP
PDIP
1116
mW
1068
1344
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values
(not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage
may occur and reliability may be affected.
DC ELECTRICAL CHARACTERISTICS Typical values are at TA = 25°C. Minimum and Maximum values are for the full operating
temperature range: -40 to +85°C for SA575, except SSOP package is tested at +25°C only. VCC = 5.0 V, unless otherwise stated. Both
channels are tested in the Expandor mode (see Test Circuit).
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
FOR COMPANDOR, INCLUDING SUMMING AMPLIFIER
Supply Voltage (Note 1)
Supply Current
Reference Voltage (Note 2)
Summing Amp Output Load
Total Harmonic Distortion
VCC
−
3.0
5.0
ICC
No Signal
3.0
4.2
VREF
VCC = 5.0 V
2.4
2.5
RL
−
10
−
THD
1.0 kHz, 0 dB, BW = 3.5 kHz
−
0.12
Output Voltage Noise
Unity Gain Level
ENO
BW = 20 kHz, RS = 0 W
−
6.0
0dB
1.0 kHz
-1.5
−
Output Voltage Offset
Output DC Shift
VOS
No Signal
-150
−
No Signal to 0 dB
-100
−
Gain Cell Input = 0 dB, 1.0 kHz
-1.0
−
Rectifier Input = 6.0 dB, 1.0 kHz
7.0
V
5.5
mA
2.6
V
−
kW
1.5
%
30
mV
1.5
dB
150
mV
100
mV
1.0
dB
Tracking Error Relative to 0 dB
Gain Cell Input = 0 dB, 1.0 kHz
-1.0
−
1.0
dB
Rectifier Input = -30 dB, 1.0 kHz
Crosstalk
1.0 kHz, 0 dB, CREF = 220 mF
−
-80
FOR OPERATIONAL AMPLIFIER
Output Swing
Output Load
Input Common-Mode Range
VO
RL
CMR
RL = 10 kW
1.0 kHz
−
VCC-0.4
VCC
600
−
0
−
Common-Mode Rejection Ratio
CMRR
−
60
80
Input Bias Current
Input Offset Voltage
Open-Loop Gain
Slew Rate
IB
VOS
AVOL
SR
VIN = 0.5 V to 4.5 V
−
RL = 10 kW
Unity Gain
-1.0
−
−
3.0
−
80
−
1.0
Bandwidth
GBW
Unity Gain
−
3.0
Input Voltage Noise
Power Supply Rejection Ratio
ENI
PSRR
BW = 20 kHz
1.0 kHz, 250 mV
−
2.5
−
60
1. Operation down to VCC = 2.0 V is possible, but performance is reduced. See curves in Figures 6 and 7.
2. Reference voltage, VREF, is typically at 1/2 VCC.
-65
dB
−
V
−
W
VCC
V
−
dB
1.0
mA
−
mV
−
dB
−
V/ms
−
MHz
−
mV
−
dB
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