TS821AIZ-AP STMicroelectronics, TS821AIZ-AP Datasheet - Page 4

• Manufacturer Part Number: TS821AIZ-AP
• Description: IC VREF 1.225V SHUNT MPWR TO-92
• Manufacturer: STMicroelectronics

Specifications of TS821AIZ-AP

• Reference Type: Shunt
• Voltage - Output: 1.225V
• Tolerance: ±1%
• 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: 1 %
• 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

Electrical characteristics
Table 5.
1. Limits are 100% production tested at 25°C. Behavior at the temperature range limits is guaranteed through correlation and
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Symbol
ΔV
ΔV
by design.
I
k-min
R
K
ref
En
V
k
vh
ka
/ΔI
k
/ΔT
k
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
TS821B (0.5% precision) T
Parameter
amb
= 25°C
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
amb
k
= 100μA
= 100μA
= 100μA
= 100μA, t = 1000hrs
= 100μA 10Hz < f < 10kHz
= 45μA to 1mA
= 25°C
< I
(1)
Test conditions
k
k
(unless otherwise specified)
< 12mA
amb
amb
amb
amb
< 1mA
< +85°C
< +85°C
< +85°C
< +85°C
1.219 1.225 1.231
Min.
-16
-6
Typ.
0.25
120
200
0.3
2.5
40
Max.
+16
120
0.7
0.5
+6
45
50
1
5
7
ppm/°C
nV/√Hz
TS821
Unit
ppm
mV
mV
μA
W
V