Micrel, Inc.
MIC914
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
1
16
Input Offset Voltage
4
Temperature Coefficient
IB
Input Bias Current
5.5
9
15
IOS
Input Offset Current
0.05
3
VCM
Input Common-Mode Range
CMRR > 60dB
–7.25
+7.25
CMRR Common-Mode Rejection Ratio –6.0V < VCM < 6.0V
70
88
AVOL
Large-Signal Voltage Gain
RL = 2kΩ, VOUT = ±6V
60
73
VOUT
Maximum Output Voltage Swing positive, RL = 2kΩ
+7.2 +7.4
+6.8
Units
mV
µV/°C
µA
µA
µA
V
dB
dB
V
V
GBW
BW
THD
Gain-Bandwidth Product
–3dB Bandwidth
Total Harmonic Distortion
negative, RL = 2kΩ
RL = 1kΩ, f = 80MHz
AV = 2 or AV = –1, RL = 150Ω
AV = 4 or AV = –3
RF = RG = 470Ω, AV = 2, VOUT = 2Vpp,
f = 2MHz
–7.4 –7.2
–6.8
350
240
140
0.01
V
V
MHz
MHz
MHz
%
SR
Slew Rate
AV = 2, VOUT = 2Vpp, f = 2MHz, RL = 500Ω
0.04
%
500
V/µs
IGND
Short-Circuit Output Current
source
sink
90
mA
32
mA
Supply Current
4.2
5.0
mA
5.5
mA
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Exceeding the maximum differential input voltage will damage the input stage and degrade performance (in particular, input bias current is likely to
change).
4. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
October 2007
4
M9999-101807