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Numéro de référence | TC1026 | ||
Description | LOW POWER COMPARATOR WITH OP AMP AND VOLTAGE REFERENCE | ||
Fabricant | TelCom Semiconductor | ||
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1 Page
PRELIMINARY INFORMATION
EVALUATION
KIT
AVAILABLE
TC1026
1
LINEAR BUILDING BLOCK – LOW POWER COMPARATOR WITH
OP AMP AND VOLTAGE REFERENCE
2
FEATURES
s Combines Low Power Op Amp, Comparator and a
Voltage Reference into a Single Package
s Optimized for Single Supply Operation
s Small Package ...................................... 8-Pin MSOP
(Consumes Half the Space of an 8-Pin SOIC)
s Ultra Low Input Bias Current ...... Less than 100pA
s Low Quiescent Current ........................... 10µA max
s Rail-To-Rail Inputs and Outputs
s Operates Down to VDD = 1.8V min.
APPLICATIONS
s Power Supply Circuits
s Embedded Systems
s Instrumentation
s Portable Equipment
s Consumer Products
s Replacements for Discrete Components
PIN CONFIGURATION
8-Pin MSOP
AMPOUT
AMPIN–
AMPIN+
VSS
18
27
3 TC1026CUA 6
4 TC1026EUA 5
VDD
CMPOUT
REF(CMPIN–)
CMPIN+
8-Pin Plastic DIP
AMPOUT 1
AMPIN– 2
AMPIN+ 3
VSS 4
TC1026CPA
TC1026EPA
8 VDD
7 CMPOUT
6 REF(CMPIN–)
5 CMPIN+
8-Pin SOIC
AMPOUT 1
AMPIN– 2
AMPIN+
VSS
3
4
TC1026COA
TC1026EOA
8 VDD
7 CMPOUT
6 REF(CMPIN–)
5 CMPIN+
TELCOM SEMICONDUCTOR, INC.
GENERAL DESCRIPTION
The TC1026 is a mixed-function device combining a
general purpose opamp, comparator and voltage reference
in a single 8-pin package.
This increased integration allows the user to replace
two or three packages, saving space, lowering supply
current, and increasing system performance.
The TC1026 is designed specifically for operation from
a single supply, however, operation from dual supplies is
also possible, and the power supply current drain is inde-
pendent of the magnitude of the power supply voltage. The
TC1026 is optimized for low voltage (VDD = 1.8V), low
supply current (10µA max) operation.
Packaged in a space-saving 8-pin MSOP, the TC1026
consumes half the board area of an 8-pin SOIC and
is ideal for applications requiring high integration, small size
and low power.
3
4
ORDERING INFORMATION
Part No.
TC1026COA
TC1026CPA
TC1026CUA
TC1026EOA
TC1026EPA
TC1026EUA
TC43EV
Package
Temp. Range
8-Pin SOIC
0°C to +70°C
8-Pin Plastic DIP
0°C to +70°C
8-Pin MSOP
0°C to +70°C
8-Pin SOIC
– 40°C to +85°C
8-Pin Plastic DIP
– 40°C to +85°C
8-Pin MSOP
– 40°C to +85°C
Evaluation Kit for Linear
Building Block Family
FUNCTIONAL BLOCK DIAGRAM
5
6
AMPOUT
AMPIN–
AMPIN+
VSS
TC1026
–AMP+
+CMP–
Voltage
Reference
VDD
CMPOUT
7
REF(CMPIN–)
CMPIN+
8
TC1026-01 11/15/96
3-311
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Pages | Pages 1 | ||
Télécharger | [ TC1026 ] |
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