TS432ILT STMicroelectronics, TS432ILT Datasheet - Page 4
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TS432ILT
Manufacturer Part Number
TS432ILT
Description
IC VREF 1.24V ADJ SHUNT SOT-23
Manufacturer
STMicroelectronics
Datasheet
1.TS432ILT.pdf
(11 pages)
Specifications of TS432ILT
Reference Type
Shunt, Adjustable
Voltage - Output
1.24 ~ 10 V
Tolerance
±1%
Temperature Coefficient
100ppm/°C
Number Of Channels
1
Current - Cathode
40µA
Current - Output
12mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Product
Voltage References
Topology
Shunt References
Output Voltage
Adjustable
Initial Accuracy
1 %
Average Temperature Coefficient (typ)
100 PPM / C
Series Vref - Input Voltage (max)
12 V
Shunt Current (max)
12 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Shunt Current (min)
0.06 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Current - Quiescent
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-8108-2
TS432ILT
TS432ILT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TS432ILT
Manufacturer:
STMicroe
Quantity:
38 000
Company:
Part Number:
TS432ILT
Manufacturer:
SIPEX
Quantity:
127
Part Number:
TS432ILT
Manufacturer:
ST
Quantity:
20 000
Electrical characteristics
4/11
Figure 1.
Figure 3.
Figure 5.
1.252
1.248
1.244
1.240
1.236
1.232
1.228
-10
10
100
-5
5
0
80
60
40
20
-1.0
0
-40
-40
Reference voltage vs temperature
Cathode voltage vs cathode current Figure 4.
Reference input current vs
temperature
-0.5
0
0
V
K
Cathode voltage (V)
Temperature (°C)
0.0
Temperature (°C)
40
V
T
40
AMB
K
= V
0.5
= +25°C
REF
I
R
R
K
1
2
V
I
= 10 mA
K
= 10 K
= +
K
= 100µA
80
= V
80
∞
1.0
REF
Ω
120
120
1.5
Figure 2.
Figure 6.
Input
1.5
1.0
0.5
0.0
0.4
0.3
0.2
0.1
0.0
-40
0
V
T
REF
AMB
Test circuit for V
Cathode voltage vs cathode current
Static impedance vs temperature
=+25°C
T
AMB
=-40°C
0
I
K
20
Cathode current (µA)
Temperature (°C)
V
I
K
K
40
= 100 µA to 12 mA
= V
Ik
K
REF
T
AMB
= V
=+125°C
40
ref
T
80
AMB
V
=+85°C
K
Output
TS432
120
60