TS613IDWT Equivalent & Substitute Parts

Part Overview

The TS613IDWT is a voltage feedback amplifier integrated circuit manufactured by STMicroelectronics, containing two circuits in an 8-SOP surface mount package. This component is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and production continuity. The TS613IDWT operates across a supply voltage range of 5V to 12V with a slew rate of 40V/µs and gain bandwidth product of 130 MHz, serving applications requiring dual-channel amplification in compact form factors.

Key Parameters

Parameter	Value
Manufacturer Part Number	TS613IDWT
Manufacturer	STMicroelectronics
Category	Linear, Amplifiers
Amplifier Type	Voltage Feedback
Number of Circuits	2
Slew Rate	40 V/µs
Gain Bandwidth Product	130 MHz
Current - Input Bias	5 µA
Voltage - Input Offset	1 mV
Current - Supply	11 mA
Current - Output / Channel	320 mA
Voltage - Supply Span (Min)	5 V
Voltage - Supply Span (Max)	12 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width) Exposed Pad
Product Status	Obsolete
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)

Substitute Part Grouping Explanation

Substitute parts for the TS613IDWT are identified based on the following critical parameters that determine functional compatibility:

Primary Compatibility Criteria:

Package type: 8-SOIC or 8-PowerSOIC (0.154", 3.90mm Width)
Mounting type: Surface Mount
Number of circuits/drivers: 2
Operating temperature range: Minimum -40°C ~ 85°C
Supply voltage compatibility: Overlap with 5V to 12V range
RoHS3 compliance and EAR99 classification

Substitution Logic: The substitute parts listed are interface drivers and amplifier circuits that share the same physical package footprint and surface mount characteristics as the TS613IDWT. All substitute parts operate within compatible temperature ranges and maintain regulatory compliance. The substitutes are grouped by manufacturer (Analog Devices Inc. and Texas Instruments) and by specific product lines (AD8018, THS6042, THS6052 series).

Parameter Comparison

Parameter	TS613IDWT	AD8018ARZ	AD8018ARZ-REEL7	THS6042CDDA	THS6042ID	THS6042IDDA	THS6052CDDA	THS6052ID	THS6052IDDA
Manufacturer	STMicroelectronics	Analog Devices Inc.	Analog Devices Inc.	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Package / Case	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-PowerSOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-PowerSOIC (0.154", 3.90mm Width)	8-PowerSOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-PowerSOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Number of Circuits/Drivers	2	2/0	2/0	2/0	2/0	2/0	2/0	2/0	2/0
Voltage - Supply (Min)	5 V	3.3 V	3.3 V	5 V	5 V	5 V	5 V	5 V	5 V
Voltage - Supply (Max)	12 V	8 V	8 V	15 V	15 V	15 V	15 V	15 V	15 V
Operating Temperature (Min)	-40°C	-40°C	-40°C	0°C	-40°C	-40°C	0°C	-40°C	-40°C
Operating Temperature (Max)	85°C	85°C	85°C	70°C	85°C	85°C	70°C	85°C	85°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active	Active	Active	Last Time Buy	Active	Active	Active	Active

Engineering Selection Recommendations

Active Product Status Priority: The substitute parts with Active product status are preferred for new designs and ongoing production. THS6052ID, THS6052IDDA, THS6052CDDA, AD8018ARZ, and AD8018ARZ-REEL7 all maintain Active status with established supply chains and manufacturer support.

Temperature Range Considerations: The TS613IDWT operates across -40°C to 85°C. Substitute parts THS6042CDDA and THS6052CDDA operate only to 70°C maximum temperature. For applications requiring the full -40°C to 85°C range, select from THS6042ID, THS6042IDDA, THS6052ID, THS6052IDDA, AD8018ARZ, or AD8018ARZ-REEL7.

Supply Voltage Compatibility: The TS613IDWT operates from 5V to 12V. All Texas Instruments THS604x and THS605x series parts support 5V to 15V operation, providing extended headroom. Analog Devices AD8018ARZ variants operate from 3.3V to 8V, which covers the lower portion of the TS613IDWT range but does not extend to 12V maximum.

Regulatory Compliance: All substitute parts maintain ROHS3 compliance and EAR99 classification, matching the TS613IDWT regulatory profile. Moisture sensitivity levels for all substitutes are MSL 1 (Unlimited), providing superior handling characteristics compared to the TS613IDWT MSL 3 (168 Hours).

Package Footprint Compatibility: All substitute parts use either 8-SOIC or 8-PowerSOIC packages with 0.154" (3.90mm) width, ensuring PCB layout compatibility. PowerSOIC variants (CDDA and IDDA suffixes) provide enhanced thermal performance through exposed pad designs.

Frequently Asked Questions (FAQ)

Q: Can the AD8018ARZ directly replace the TS613IDWT in all applications?

A: The AD8018ARZ shares the 8-SOIC package footprint and surface mount characteristics with the TS613IDWT. However, the AD8018ARZ maximum supply voltage is 8V, while the TS613IDWT operates to 12V. Direct substitution is valid only for applications operating within the 5V to 8V range.

Q: What is the difference between THS6052ID and THS6052IDDA?

A: Both parts share the same electrical specifications and operating temperature range (-40°C to 85°C). The primary difference is the package: THS6052ID uses standard 8-SOIC, while THS6052IDDA uses 8-PowerSOIC with an exposed pad for improved thermal dissipation. Selection depends on thermal requirements of the application.

Q: Why do some substitute parts have a maximum operating temperature of 70°C instead of 85°C?

A: THS6042CDDA and THS6052CDDA are specified for 0°C to 70°C operation. These parts are suitable for applications with reduced temperature range requirements. For full -40°C to 85°C operation, select THS6042ID, THS6042IDDA, THS6052ID, or THS6052IDDA.

Q: Are all substitute parts RoHS3 compliant?

A: Yes, all listed substitute parts maintain ROHS3 compliance and EAR99 classification, matching the regulatory status of the TS613IDWT.

Q: What does "Last Time Buy" status mean for THS6042ID?

A: Last Time Buy status indicates that Texas Instruments has announced end-of-life for this part. While currently available, inventory will be limited and no further production is planned. For new designs, select from parts with Active status such as THS6052ID, THS6052IDDA, or AD8018ARZ variants.

Q: How does moisture sensitivity level affect component handling?

A: The TS613IDWT has MSL 3 (168 Hours), requiring baking before reflow if exposed to moisture for more than 168 hours. All substitute parts have MSL 1 (Unlimited), eliminating moisture sensitivity concerns and simplifying supply chain handling.

Q: Can I use THS6042 series parts as substitutes for THS6052 series parts?

A: Both THS6042 and THS6052 series share the same package options and supply voltage range (5V to 15V). Selection between these series depends on specific application requirements beyond the parameters provided in this reference. Consult device datasheets for functional differences.

Q: What is the significance of the "-REEL" and "-REEL7" suffixes on AD8018 parts?

A: These suffixes indicate packaging format. AD8018ARZ is supplied in Tube packaging, while AD8018ARZ-REEL and AD8018ARZ-REEL7 are supplied in Tape & Reel format. All three variants are electrically identical; selection depends on procurement and assembly requirements.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message