GP103A Datasheet, PDF (3/4 Pages) GTM CORPORATION – DUAL OPERATIONAL AMPLIFIER AND VOLTAGE REFERENCE

ISSUED DATE :2005/12/22
REVISED DATE :
Operator1 (op-amp with non-inverting input connected to the internal Vref)
VCC⁺=+5V, VCC=Ground, VO=1.4V TA=25к (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max
Input Offset Voltage
Vio
Vicm=0V, TA=25к
Tmin TA Tmax
-
0.5
3
-
-
5
Input Offset Voltage Drift
DVio
-
7
-
Input Bias Current
Iib Negative input
-
20
-
Unit
mV
uV/к
nA
Large Signal Voltage Gain
Supply Voltage
Rejection Ratio
Avd
Vicm=0V
VCC=15V, RL=2k
SVR
Vicm=0V
VCC⁺=5V to 30V
-
100
65 100
-
V/mV
-
dB
Output Current Source
Isource VCC=+15V, VO=2V, Vid=+1V
20
40
-
mA
Short Circuit to Ground
Io VCC=+15V
-
40
60
mA
Output Current Sink
High Level Output Voltage
Low Level Output Voltage
Slew Rate at Unity Gain
Gain Bandwidth Product
Total Harmonic Distortion
Isink VCC=+15V, VO=2V, Vid=-1V
VOH
VCC⁺=30V, RL=10k, TA=25к
Tmin TA Tmax
VOL
RL=10k
Tmin TA Tmax
SR
Vi=0.5V to 2V, VCC=15V, RL=2k,
CL=100pF, Unity Gain
GBP
VCC=30V, RL=2k, CL=100pF
f=100kHz, Vin=10mV
THD
VCC=30V, RL=2k, CL=100pF
VO=2VPP, f=1kHz, AV=20dB
Voltage Reference
Parameter
Cathode Current
Symbol
Ik
Test Conditions
10
20
-
mA
27
28
27
-
-
-
V
-
-
5
-
20
20
mV
0.2 0.4
-
V/ s
0.5 0.9
-
MHz
-
0.02
-
%
Value
Unit
1 to 100
mA
Parameter
Reference Input Voltage
Symbol
Test Conditions
Vref
TA=25к
Tmin TA Tmax
Reference Input Voltage
Deviation Over Temp. Range
ϦVref VKA=Vref, IK=10mA , Tmin TA Tmax
Minimum Cathode Current
for Regulation
Imin VKA=Vref
Dynamic Impedance (note2) ZKA VKA=Vref, ϦIK=1 to 100mA, f<1kHz
Note2: The Dynamic impedance is defined as ZKA = ϦVKA / ϦIK
Min Typ Max Unit
2.49 2.5 2.51
2.48
-
2.52
V
-
5
24 mV
-
0.5
1
mA
-
0.2 0.5
GP103A
Page: 3/4