MIC914
Absolute Maximum Ratings (Note 1)
Supply Voltage (VV+ – VV–) ........................................... 20V
Differentail 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
Operating Ratings (Note 2)
Supply Voltage (VS) ....................................... ±2.5V to ±9V
Junction Temperature (TJ) ......................... –40°C to +85°C
Package Thermal Resistance ............................... 260°C/W
Electrical Characteristics (±5V)
VV+ = +5V, VV– = –5V, VCM = 0V, VOUT = 0V; RL = 10MΩ; TJ = 25°C, bold values indicate –40°C ≤ TJ ≤ +85°C; unless noted.
Symbol
Parameter
Condition
Min Typ Max
VOS
Input Offset Voltage
VOS
Input Offset Voltage
Temperature Coefficient
1
10
4
IB
Input Bias Current
1.5
4
8
IOS
Input Offset Current
2
0.03
3
VCM
CMRR
PSRR
AVOL
VOUT
Input Common-Mode Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
Maximum Output Voltage Swing
CMRR > 60dB
–3V < VCM < +3V
±5V < VS < ±9V
RL = 2k, VOUT = ±2V
RL = 200Ω, VOUT = ±1V
positive, RL = 2kΩ
–3.5
+3.5
80
110
75
88
65
78
65
78
+3.3 3.5
+3.0
negative, RL = 2kΩ
–3.5 –3.3
–3.0
positive, RL = 200Ω
+2.8 3.2
+2.5
negative, RL = 200Ω, Note 5
–2.5 –1.7
–1.0
negative, RL = 200Ω, 25°C ≤ TJ ≤ +85°C,
–1.7
Note 5
GBW
Unity Gain-Bandwidth Product
RL = 1kΩ
135
BW
–3dB Bandwidth
AV = 2, RL = 470Ω
155
SR
Slew Rate
135
IGND
Short-Circuit Output Current
source
65
sink
17
IGND
Supply Current
1.25 1.8
2.3
Units
mV
µV/°C
µA
µA
µA
µA
V
dB
dB
dB
dB
V
V
V
V
V
V
V
V
V
MHz
MHz
V/µs
mA
mA
mA
mA
Electrical Characteristics
VV+ = +9V, VV– = –9V, VCM = 0V, VOUT = 0V; RL = 10MΩ; TJ = 25°C, bold values indicate –40°C ≤ TJ ≤ +85°C; unless noted
Symbol
Parameter
Condition
Min Typ Max
VOS
Input Offset Voltage
VOS
Input Offset Voltage
Temperature Coefficient
1
10
4
IB
Input Bias Current
1.5
4
8
Units
mV
µV/°C
µA
µA
MIC914
2
June 2000