MIC923 查看數據表（PDF） - Micrel
零件编号
产品描述 (功能)
生产厂家
MIC923 Datasheet PDF : 11 Pages
| |||
MIC923
Absolute Maximum Ratings (Note 1)
Supply Voltage (VV+ – VV–) ........................................... 20V
Differential Input Voltage (VIN+ – VIN–)........... 4V, Note 3
Input Common-Mode Range (VIN+, VIN–) ............VV+ to VV–
Lead Temperature (soldering, 5 sec.)........................ 260°C
Storage Temperature (TS) ......................................... 150°C
ESD Rating, Note 4 ................................................... 1.5kV
Micrel, Inc.
Operating Ratings (Note 2)
Supply Voltage (VS).........................................±2.5V to ±9V
Junction Temperature (TJ) .......................... –40°C to +85°C
Package Thermal Resistance
SC70-5 (θJA)...................................................... 450°C/W
Electrical Characteristics (±5V)
V+ = +5V, V– = –5V, VCM = 0V, RL = 10MΩ; TJ = 25°C, bold values indicate –40°C ≤ TJ ≤ +85°C; unless noted.
Symbol
Parameter
Condition
Min Typ
VOS
VOS
IB
IOS
VCM
CMRR
PSRR
AVOL
VOUT
GBW
SR
Input Offset Voltage
VOS Temperature Coefficient
Input Bias Current
Input Offset Current
Input Common-Mode Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Maximum Output Voltage Swing
Gain-Bandwidth Product
Slew Rate
–2.5V < VCM < +2.5V
±3.5V < VS < ±9V
RL = 2kΩ, VOUT = ±2V
RL = 100Ω, VOUT = ±1V
positive, RL = 2kΩ
negative, RL = 2kΩ
positive, RL = 100Ω
negative, RL = 100Ω, Note 5
CL = 1.7pF
C=1.7pF, Av =2, RL = 1MΩ, RF = 2kΩ
negative SR = 720V/µs
-5
0.8
15
1.7
-2
0.3
–3.25
75
80
68
87
65
74
77
+3
3.6
–3.6
+2.7 3.0
–2.6
320
970
ISC
Short-Circuit Output Current
source
sink
65
78
40
47
IS
Supply Current
No Load
2.5
Input Voltage Noise
f = 10kHz
9
Input Current Noise
f = 10kHz
1.1
Max
5
4.5
2
+3.25
–3
–2.3
Units
mV
µV/°C
µA
µA
V
dB
dB
dB
dB
V
V
V
V
MHz
V/µs
mA
mA
3
mA
nV/√Hz
pA/√Hz
Electrical Characteristics
V+ = +9V, V– = –9V, VCM = 0V, RL = 10MΩ; TJ = 25°C, bold values indicate –40°C ≤ TJ ≤ +85°C; unless noted
Symbol
Parameter
Condition
Min Typ
VOS
Input Offset Voltage
VOS
Input Offset Voltage
Temperature Coefficient
-5
0.4
15
IB
IOS
VCM
CMRR
PSRR
Input Bias Current
Input Offset Current
Input Common-Mode Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
–6.5V < VCM < +6.5V
±3.5V < VS < ±9V
1.7
0.3
–7.25
58
83
68
87
Max Units
5
mV
µV/°C
4.5
µA
2
µA
+7.25 V
dB
dB
MIC923
2
May 2006
Share Link: 