TS821BIZ STMicroelectronics, TS821BIZ Datasheet - Page 3
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TS821BIZ
Manufacturer Part Number
TS821BIZ
Description
IC VREF 1.225V SHUNT MPWR TO-92
Manufacturer
STMicroelectronics
Datasheet
1.TS821AILT.pdf
(9 pages)
Specifications of TS821BIZ
Reference Type
Shunt
Voltage - Output
1.225V
Tolerance
±0.5%
Temperature Coefficient
120ppm/°C
Number Of Channels
1
Current - Cathode
40µA
Current - Output
12mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Product
Voltage References
Topology
Shunt References
Output Voltage
1.225 V
Initial Accuracy
0.5 %
Average Temperature Coefficient (typ)
120 PPM / C
Shunt Current (max)
12 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Shunt Current (min)
0.045 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Current - Quiescent
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TS821BIZ
Manufacturer:
BROADCOM
Quantity:
2 000
TS821
2
Table 3.
1. Limits are 100% production tested at 25°C. Behavior at the temperature range limits is guaranteed through correlation and
Table 4.
1. Limits are 100% production tested at 25°C. Behavior at the temperature range limits is guaranteed through correlation and
Symbol
ΔV
Symbol
ΔV
ΔV
ΔV
by design.
by design.
I
I
k-min
k-min
R
K
R
K
ref
En
ref
En
V
V
k
k
vh
vh
ka
ka
/ΔI
/ΔI
k
k
/ΔT
/ΔT
k
k
Wide band noise
Wide band noise
Reverse breakdown voltage
Reverse breakdown voltage
tolerance
Minimum operating current
Average temperature coefficient
Reverse breakdown voltage change
with operating current range
Static impedance
Long term stability
Reverse breakdown voltage
Reverse breakdown voltage
tolerance
Minimum operating current
Average temperature coefficient
Reverse breakdown voltage change
with operating current range
Static impedance
Long term stability
Electrical characteristics
TS821 (2% precision) T
TS821A (1% precision) T
Parameter
Parameter
amb
amb
= 25°C
= 25°C
I
I
-40°C < T
T
-40°C < T
I
I
-40°C < T
1mA < I
-40°C < T
ΔI
I
I
I
I
-40°C < T
T
-40°C < T
I
I
-40°C < T
1mA < I
-40°C < T
ΔI
I
I
k
k
k
k-min
k
k
k
k
k
k-min
k
k
amb
amb
k
k
= 100μA
= 100μA
= 100μA
= 100μA, t = 1000hrs
= 100μA, 10Hz < f < 10kHz
= 100μA
= 100μA
= 100μA
= 100μA, t = 1000hrs
= 100μA 10Hz < f < 10kHz
(1)
= 45µA to 1mA
= 45μA to 1mA
(1)
= 25°C
= 25°C
< I
< I
(unless otherwise specified)
(unless otherwise specified)
Test conditions
Test conditions
k
k
k
k
< 12mA
< 12mA
amb
amb
amb
amb
amb
amb
amb
amb
< 1mA
< 1mA
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
1.200 1.225 1.250
1.213 1.225 1.237
Min.
Min.
+34
-25
-12
-22
Electrical characteristics
Typ.
0.25
Typ.
0.25
120
200
120
200
0.3
2.5
0.3
2.5
40
40
Max.
Max.
+25
+34
120
+12
+22
120
0.7
0.5
0.7
0.5
45
50
10
45
50
1
8
1
5
7
ppm/°C
nV/√Hz
ppm/°C
nV/√Hz
Unit
ppm
Unit
ppm
mV
mV
mV
mV
μA
μA
V
Ω
V
Ω
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