TLC352IDR

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Texas Instruments

DUAL, LOW VOLTAGE, LINCMOS™ DIFFERENTIAL COMPARATOR

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TLC352IDR

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Texas Instruments

DUAL, LOW VOLTAGE, LINCMOS™ DIFFERENTIAL COMPARATOR

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Description Specifications Series Pricing CAD Documents

Description

General part information

TLC352 Series

This device is fabricated using LinCMOS™ technology and consists of two independent voltage comparators, each designed to operate from a single power supply. Operation from dual supplies is also possible if the difference between the two supplies is 1.4 V to 18 V. Each device features extremely high input impedance (typically greater than 1012), which allows direct interface to high-impedance sources. The output are n-channel open-drain configurations and can be connected to achieve positive-logic wired-AND relationships. The capability of the TLC352 to operate from 1.4-V supply makes this device ideal for low-voltage battery applications.

The TLC352 has internal electrostatic discharge (ESD) protection circuits and has been classified with a 2000-V ESD rating tested under MIL-STD-883C, Method 3015. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance.

The TLC352C is characterized for operation from 0°C to 70°C. The TLC352I is characterized for operation over the industrial temperature range of –40°C to 85°C.

Technical Specifications

Parameters and characteristics for this part

Specification	TLC352IDR

Current - Input Bias (Max)	5 pA
Current - Output (Typ)	20 mA
Current - Quiescent (Max)	400 µA
Mounting Type	Surface Mount
Number of Elements	2
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	MOS, Open-Drain, TTL, CMOS
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Supply Configuration	Single, Dual
Type	Differential
Voltage - Input Offset (Max)	5 mV
Voltage - Supply (Dual) Maximum (Magnitude)	8 V
Voltage - Supply (Dual) Minimum (Magnitude)	0.7 V
Voltage - Supply (Single) Maximum	16 V
Voltage - Supply (Single) Minimum	1.4 V

TLC352 Series

Dual, Low Voltage, LinCMOS™ Differential Comparator

Part	Current - Output (Typ)	Package Name	Number of Elements	Output Type	Type	Supply Configuration	Voltage - Supply (Single) Minimum	Voltage - Supply (Dual) Minimum (Magnitude)	Voltage - Supply (Single) Maximum	Voltage - Supply (Dual) Maximum (Magnitude)	Mounting Type	Package Length	Package Width	Current - Input Bias (Max)	Current - Quiescent (Max)	Operating Temperature (Min)	Operating Temperature (Max)	Voltage - Input Offset (Max)
Texas Instruments TLC352MP
Texas Instruments TLC352IDG4	20 mA	8-SOIC	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.154 in	3.9 mm	5 pA	400 µA	-40 °C	85 °C	5 mV
Texas Instruments TLC352IDR	20 mA	8-SOIC	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.154 in	3.9 mm	5 pA	400 µA	-40 °C	85 °C	5 mV
Texas Instruments TLC352CDR	20 mA	8-SOIC	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.154 in	3.9 mm	5 pA	400 µA	0 °C	70 °C	5 mV
Texas Instruments TLC352IP	20 mA	8-DIP 8-PDIP	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Through Hole	0.3 in	7.62 mm	5 pA	400 µA	-40 °C	85 °C	5 mV
Texas Instruments TLC352IPW	20 mA	8-TSSOP	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.173 in	4.4 mm	5 pA	400 µA	-40 °C	85 °C	5 mV
Texas Instruments TLC352CD	20 mA	8-SOIC	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.154 in	3.9 mm	5 pA	400 µA	0 °C	70 °C	5 mV
Texas Instruments TLC352ID	20 mA	8-SOIC	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.154 in	3.9 mm	5 pA	400 µA	-40 °C	85 °C	5 mV
Texas Instruments TLC352IPWG4	20 mA	8-TSSOP	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.173 in	4.4 mm	5 pA	400 µA	-40 °C	85 °C	5 mV
Texas Instruments TLC352CPWR	20 mA	8-TSSOP	2	CMOS MOS Open-Drain TTL	Differential	Dual Single	1.4 V	0.7 V	16 V	8 V	Surface Mount	0.173 in	4.4 mm	5 pA	400 µA	0 °C	70 °C	5 mV

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LinCMOS Dual Differential Comparator datasheet (Rev. A)

TLC352IDR | Datasheet