TSM104 Просмотр технического описания (PDF) - STMicroelectronics
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TSM104 Datasheet PDF : 9 Pages
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TSM104/A
VOLTAGE REFERENCE
Symbol
Ik
Cathode Current
Conditions
Value
1 to 100
Unit
mA
Symbol
Parameter
Min
Typ
Reference Input Voltage
TSM104, Tamb = 25°C
Vref
Tmin ≤ Tamb ≤ Tmax
TSM104A, Tamb = 25°C
Tmin ≤ Tamb ≤ Tmax
2.475
2.5
2.45
2.49
2.5
2.48
Reference Input Voltage Deviation Over Temperature Range
∆Vref
VKA = Vref , IK = 10mA
Tmin ≤ Tamb ≤ Tmax
7
∆-∆----VV----Kr---e--A-f-
Ratio of Change in Reference Input Voltage to Charge in
Cathode to Anode Voltage
IK = 10mA, ∆VKA =36V to 3V
-2
-1.1
Reference Input Current
Iref
IK = 10mA
1.5
Tmin ≤ Tamb ≤ Tmax
∆Iref Reference Input Current Deviation over T° Range
0.8
Imin
Minimum Cathode Current for Regulation
VKA = Vref
0.5
Ioff Off-State Cathode Current
180
ZKA
Dynamic Impedance - note 1
VKA = Vref , ∆IK = 1 to 100mA, f < 1kHz
0.2
1) The dynamic impedance is defined as ZKA = ∆--∆---V-V---K-I--K--A--
Max
Unit
V
2.525
2.55
2.51
2.52
mV
30
mV/V
µA
2.5
3
1.2
µA
mA
1
500
nA
0.5
Ω
4/9
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