TSM109AIDT STMicroelectronics, TSM109AIDT Datasheet

IC CTRLR DUAL COMP/VREF 8SOIC

TSM109AIDT

Manufacturer Part Number
TSM109AIDT
Description
IC CTRLR DUAL COMP/VREF 8SOIC
Manufacturer
STMicroelectronics
Type
with Voltage Referencer
Datasheet

Specifications of TSM109AIDT

Number Of Elements
2
Voltage - Supply
2 V ~ 36 V, ±1 V ~ 18 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Output Current
1 mA
Input Voltage
2 V to 36 V
Operating Temperature Range
- 40 C to + 105 C
Mounting Style
SMD/SMT
Number Of Outputs
2
Number Of Elements
2
Technology
Bipolar
Input Offset Voltage
5mV
Input Bias Current (typ)
25nA
Response Time
1.3us
Single Supply Voltage (typ)
3/5/9/12/15/18/24/28V
Dual Supply Voltage (typ)
±3/±5/±9/±12/±15V
Supply Current (max)
1@5VmA
Power Supply Requirement
Single/Dual
Voltage Gain In Db
106.02dB
Single Supply Voltage (min)
2V
Single Supply Voltage (max)
36V
Dual Supply Voltage (min)
±1V
Dual Supply Voltage (max)
±18V
Operating Temp Range
-40C to 105C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Package Type
SO
Lead Free Status / RoHS Status
Request inventory verification / Request inventory verification
Other names
497-4082-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TSM109AIDT
Manufacturer:
STMicroelectronics
Quantity:
1 865
Part Number:
TSM109AIDT
Manufacturer:
ST
0
February 2004
COMPARATOR
VOLTAGE REFERENCE
DESCRIPTION
The TSM109 is a monolithic IC that includes two
comparators and a shunt voltage reference. This
device offers space and cost savings in many
applications including power supply management
or data acquisition systems.
PIN CONNECTIONS (top view)
Low supply current (1.1ma) independent of
supply voltage
Low input bias current: 25nA typ
Low input offset voltage: ±1mV typ
Input common-mode voltage range
includes ground
Low output saturation voltage: 250mV typ
(Io = 4mA)
Differential input voltage range equal to the
supply voltage
Wide power supply range: ±1V to ±18V
Fixed V
0.4% and 1% voltage precision
Sink current capability: 1 to 100mA
ref
to 2.5V
Dual Comparator and Voltage Reference
1
2
3
4
Gnd
Out
Vref
Ve+
Package Reference
ORDER CODE
Note: N = Dual in Line Package (DIP)
TSM109
TSM109A
Number
Part
D = Small Outline Package (SO) - also available in Tape &
Reel (DT)
Vcc
Out
Ve-
Ve+
8
7
6
5
Temperature
-40°C, +105°C
-40°C, +105°C
Range
DIP-8
SO-8
N
D
TSM109/A
N
Package
D
1/7

Related parts for TSM109AIDT

TSM109AIDT Summary of contents

Page 1

COMPARATOR Low supply current (1.1ma) independent of supply voltage Low input bias current: 25nA typ Low input offset voltage: ±1mV typ Input common-mode voltage range includes ground Low output saturation voltage: 250mV typ (Io = 4mA) Differential input voltage range ...

Page 2

TSM109/A 1 ABSOLUTE MAXIMUM RATINGS Symbol VCC Supply voltage Input Voltage Vin Ik Continuous Cathode current range T Maximum Junction Temperature j R Thermal Resistance Junction to Ambient (SO package) thja ESD Electrostatic Discharge Protection OPERATING CONDITIONS Symbol Vcc DC ...

Page 3

Electrical Characteristics 2 ELECTRICAL CHARACTERISTICS COMPARATOR (independent comparator +5V GND amb Symbo l Input Offset Voltage - note +25°C io amb min amb max Input ...

Page 4

TSM109/A COMPARATOR (comparator with inverting input connected to the internal Vref +5V GND amb Symbo l Input Offset Voltage - note +25°C io amb min ...

Page 5

Electrical Characteristics ELECTRICAL CHARACTERISTICS VOLTAGE REFERENCE Symbol I Cathode Current 25°C (unless otherwise specified) amb Symbo Parameter l Reference Input Voltage 25°C V amb ref min amb max Reference Input Voltage ...

Page 6

TSM109/A 3 PACKAGE MECHANICAL DATA DIM. MIN 0.7 B 1. 0.44 6/7 Plastic DIP-8 MECHANICAL DATA mm. TYP MAX. MIN. 3.3 0.028 1.65 0.055 ...

Page 7

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

Related keywords