TS822IL STMICROELECTRONICS [STMicroelectronics], TS822IL Datasheet

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TS822IL

Manufacturer Part Number
TS822IL
Description
2.5V MICROPOWER SHUNT VOLTAGE REFERENCE
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet

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Part Number:
TS822IL
Manufacturer:
ST
Quantity:
2 890
Part Number:
TS822IL
Manufacturer:
ST
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Part Number:
TS822ILT
Manufacturer:
ST
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Part Number:
TS822ILT
Manufacturer:
ST
Quantity:
20 000
DESCRIPTION
The TS822 is a low power shunt voltage reference
providing a stable 2.5V output voltage over the in-
dustrial temperature range (-40 to +85 C). Avail-
abe in SOT23-3 surface mount package, it can be
designed in applications where space saving is a
critical issue.
The low operating current is a key advantage for
power restricted designs. In addition, the TS822 is
very stable and can be used in a broad range of
application conditions.
APPLICATION
ORDER CODE
Z = TO92 Plastic package
LT = Tiny Package (SOT23-5) - only available in Tape & Reel (LT)
March 2000
Single temperature range: -40 to +85 C
Precision
2.50V TYP. OUTPUT VOLTAGE
ULTRA LOW CURRENT CONSUMPTION:
40 A TYP.
HIGH PRECISION @ 25 C
HIGH STABILITY WHEN USED WITH
CAPACITICE LOAD
INDUSTRIAL TEMPERATURE RANGE:
-40 to +85 C
100ppm/ C MAXIMUM TEMPERATURE
COEFFICIENT
Computers
Instrumentation
Battery chargers
Switch Mode Power Supply
Battery operated equipments
2%
1%
2% (Standard version)
1% (A grade)
TS822AIZ
TS822IZ
2.5V MICROPOWER SHUNT VOLTAGE REFERENCE
TO92
TS822AIL
SOT23-3
TS822IL
Marking
SOT23
L223
L222
PIN CONNECTIONS (top view)
(Plastic Micropackage)
(Plastic Package)
SOT23-3L
TO-92
Z
L
TS822
1/8

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TS822IL Summary of contents

Page 1

... Instrumentation Battery chargers Switch Mode Power Supply Battery operated equipments ORDER CODE Precision TO92 SOT23-3 2% TS822IZ TS822IL 1% TS822AIZ TS822AIL Single temperature range: - TO92 Plastic package LT = Tiny Package (SOT23-5) - only available in Tape & Reel (LT) March 2000 (Plastic Package) (Plastic Micropackage) ...

Page 2

ABSOLUTE MAXIMUM RATINGS Symbol Parameter I Reverse Breakdown Current k I Forward Current f 1) Power Dissipation Operating Free Air Temperature Range oper T Storage Temperature std ESD Human Body Model (HBM) Machine Model (MM) T Lead ...

Page 3

TS822 ELECTRICAL CHARACTERISTICS TS822 (2% Precision) Tamb = 25 C (unless otherwise specified) Symbol Parameter Reverse Breakdown Voltage Vk Reverse Breakdown Voltage Tolerange Ikmin Minimum Operating Current Vref/ T Average Temperature Coefficient Reverse Breakdown Voltage Change Vk/ Ik with Operating ...

Page 4

Reference voltage versus cathode current -0.5 0 0.5 1 1.5 Cathode voltage (V) Testcircuit R Ik=(Vin-Vref)/R Vin Static impedance (Rka) versus temperature 0.2 0.15 0.1 0.05 0 -40 - Temperature ( C) ...

Page 5

TS822 Test circuit for pulse response at Ik=100 A 25k ohm Pulse Generator Pulse response for Ik=100 A Detailed part Input 0V Output 0V 0 0.5 1 1.5 Time ( s) Test circuit for pulse response at Ik=1mA 2.5k ohm ...

Page 6

Pulse response for Ik=1mA Detailed part Input 0V Output 100 150 Time (ns) 6/8 Pulse response for Ik=1mA Detailed part 5V 5V Input 2.5V 2.5V 200 0 0.2 0.4 Time ( s) TS822 0V Output 0V 0.6 ...

Page 7

TS822 PACKAGE MECHANICAL DATA 3 PINS - PLASTIC PACKAGE TO-92 Millimeters Dim. Min Typ. L 1.27 B 3.2 O1 4.45 5.00 C 4.58 5.03 K 12.7 O2 0.407 a 0.35 Max. Min. 3.7 4.2 0.126 5.2 0.1752 5.33 0.1803 0.5 ...

Page 8

PACKAGE MECHANICAL DATA 3 PINS - TINY PACKAGE (SOT-23) B Millimeters Dim. Min. Typ. A 0.85 B 0.65 C 1.20 D 2.80 E 0.95 F 1.9 G 2.1 H 0. 0.3 O 0.09 Information furnished ...

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