TLV2764IDR Equivalent & Substitute Parts

Part Overview

The TLV2764IDR is a general-purpose operational amplifier manufactured by Texas Instruments, featuring four independent circuits in a 14-SOIC surface-mount package. This rail-to-rail CMOS amplifier operates across a supply voltage range of 1.8V to 3.6V and is designed for low-power applications requiring compact form factors. The device is Active status and RoHS3 compliant, making it suitable for modern electronic designs. Substitute parts are identified based on functional equivalence in circuit count, output type, mounting technology, and electrical performance parameters within acceptable operational ranges.

Key Parameters

Parameter	Value	Unit
Manufacturer Part Number	TLV2764IDR	—
Manufacturer	Texas Instruments	—
Number of Circuits	4	—
Amplifier Type	General Purpose	—
Output Type	Rail-to-Rail	—
Package / Case	14-SOIC (0.154", 3.90mm Width)	—
Mounting Type	Surface Mount	—
Voltage - Supply Span (Min)	1.8	V
Voltage - Supply Span (Max)	3.6	V
Operating Temperature	-40 to 85	°C
Slew Rate	0.23	V/µs
Gain Bandwidth Product	500	kHz
Current - Input Bias	3	pA
Voltage - Input Offset	550	µV
Current - Supply (x4 Channels)	20	µA
Current - Output / Channel	10.2	mA
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitute parts for the TLV2764IDR are selected based on the following critical parameters:

Primary Substitution Criteria:

Number of Circuits: 4 independent amplifier circuits required
Output Type: Rail-to-Rail configuration
Mounting Type: Surface Mount technology
Supply Voltage Compatibility: Minimum 1.8V operation required; maximum supply voltage must accommodate 3.6V or higher
Package Compatibility: 14-pin configurations (14-SOIC, 14-TSSOP, or 14-WLCSP)

Secondary Compatibility Parameters:

Slew Rate: 0.23V/µs or greater
Gain Bandwidth Product: 500 kHz or greater
Input Bias Current: 3 pA or lower
Input Offset Voltage: 550 µV or lower
Output Current per Channel: 10.2 mA or greater
Supply Current: 20 µA or lower per channel set

Substitute parts identified include Analog Devices CMOS amplifiers (AD8508, AD8609, AD8619, ADA4505 series) available in multiple packaging options (14-TSSOP, 14-SOIC, 14-WLCSP) with Cut Tape/Digi-Reel or Tube packaging. All substitutes maintain Active product status, RoHS3 compliance, and MSL Level 1 rating.

Parameter Comparison

Parameter	TLV2764IDR	AD8508ACBZ-REEL7	AD8508ARUZ	AD8609ARUZ	AD8609ARUZ-REEL	AD8609ARZ	AD8609ARZ-REEL7	AD8619ARUZ	AD8619ARUZ-REEL	ADA4505-4ACBZ-R7	ADA4505-4ARUZ
Manufacturer	Texas Instruments	Analog Devices	Analog Devices	Analog Devices	Analog Devices	Analog Devices	Analog Devices	Analog Devices	Analog Devices	Analog Devices	Analog Devices
Number of Circuits	4	4	4	4	4	4	4	4	4	4	4
Amplifier Type	General Purpose	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Output Type	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail
Voltage - Supply Span (Min)	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V
Voltage - Supply Span (Max)	3.6 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Operating Temperature	-40 to 85°C	-40 to 125°C	-40 to 125°C	-40 to 125°C	-40 to 125°C	-40 to 125°C	-40 to 125°C	-40 to 125°C	-40 to 125°C	-40 to 125°C	-40 to 125°C
Slew Rate	0.23 V/µs	0.013 V/µs	0.013 V/µs	0.1 V/µs	0.1 V/µs	0.1 V/µs	0.1 V/µs	0.1 V/µs	0.1 V/µs	0.006 V/µs	0.006 V/µs
Gain Bandwidth Product	500 kHz	95 kHz	95 kHz	400 kHz	400 kHz	400 kHz	400 kHz	400 kHz	400 kHz	50 kHz	50 kHz
Current - Input Bias	3 pA	1 pA	1 pA	0.2 pA	0.2 pA	0.2 pA	0.2 pA	0.2 pA	0.2 pA	0.5 pA	0.5 pA
Voltage - Input Offset	550 µV	500 µV	500 µV	12 µV	12 µV	12 µV	12 µV	400 µV	400 µV	500 µV	500 µV
Current - Supply (x4 Channels)	20 µA	15 µA	15 µA	40 µA	40 µA	40 µA	40 µA	38 µA	38 µA	7 µA	7 µA
Current - Output / Channel	10.2 mA	45 mA	45 mA	70 mA	70 mA	70 mA	70 mA	80 mA	80 mA	40 mA	40 mA
Package / Case	14-SOIC	14-WLCSP	14-TSSOP	14-TSSOP	14-TSSOP	14-SOIC	14-SOIC	14-TSSOP	14-TSSOP	14-WLCSP	14-TSSOP
Packaging Type	Cut Tape & Digi-Reel	Tape & Reel	Tube	Tube	Cut Tape & Digi-Reel	Tube	Cut Tape & Digi-Reel	Tube	Cut Tape & Digi-Reel	Cut Tape & Digi-Reel	Tube
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

Direct Package Equivalents (14-SOIC):

The AD8609ARZ and AD8609ARZ-REEL7 are direct 14-SOIC package equivalents to the TLV2764IDR. Both devices maintain identical physical form factor (0.154", 3.90mm width) and surface-mount technology. These parts offer superior electrical performance with input offset voltage of 12 µV compared to 550 µV, higher slew rate of 0.1 V/µs, and extended operating temperature range to 125°C. Both are Active status and RoHS3 compliant. The AD8609ARZ-REEL7 variant provides Cut Tape & Digi-Reel packaging matching the original part's distribution format.

Alternative Package Options (14-TSSOP):

The AD8609ARUZ and AD8609ARUZ-REEL provide equivalent electrical performance in 14-TSSOP packaging (0.173", 4.40mm width). These variants are suitable for designs where PCB layout accommodates the slightly wider TSSOP footprint. The AD8609ARUZ-REEL variant offers Cut Tape & Digi-Reel packaging. Both maintain Active status and RoHS3 compliance.

The AD8619ARUZ and AD8619ARUZ-REEL variants offer similar performance in 14-TSSOP packaging with input offset voltage of 400 µV and output current of 80 mA per channel. The AD8619ARUZ-REEL variant provides Cut Tape & Digi-Reel packaging with higher inventory availability (12,100 units).

Low-Power Alternative (14-TSSOP):

The ADA4505-4ARUZ provides the lowest supply current at 7 µA per channel set, suitable for ultra-low-power applications. This device operates in 14-TSSOP packaging with 50 kHz gain bandwidth product and 0.006 V/µs slew rate. Selection of this part requires confirmation that reduced bandwidth and slew rate specifications meet application requirements.

Compact Package Option (14-WLCSP):

The ADA4505-4ACBZ-R7 and AD8508ACBZ-REEL7 provide 14-WLCSP (1.46x2.96mm) packaging for space-constrained applications. These devices are suitable only for designs with compatible PCB layout and assembly capabilities for wafer-level chip-scale packages.

All substitute parts maintain Active product status, RoHS3 compliance, and MSL Level 1 rating, ensuring compatibility with modern manufacturing and environmental standards.

Frequently Asked Questions (FAQ)

Q: Can AD8609ARZ directly replace TLV2764IDR without PCB layout changes?

A: Yes. The AD8609ARZ maintains identical 14-SOIC package dimensions (0.154", 3.90mm width) and pin configuration as the TLV2764IDR. No PCB layout modifications are required for direct substitution. Both devices are surface-mount, four-circuit rail-to-rail amplifiers with compatible supply voltage ranges (1.8V minimum).

Q: What is the primary difference between AD8609ARUZ and AD8609ARZ?

A: Both devices are electrically identical AD8609 base products with identical performance specifications. The difference is packaging format: AD8609ARUZ is supplied in Tube packaging, while AD8609ARZ is also supplied in Tube. The AD8609ARUZ-REEL variant provides Cut Tape & Digi-Reel packaging, and AD8609ARZ-REEL7 provides Cut Tape & Digi-Reel packaging. Select based on your procurement and assembly process requirements.

Q: Why do some substitutes have higher supply current than the TLV2764IDR?

A: The AD8609 and AD8619 series devices operate at 40 µA and 38 µA respectively (versus 20 µA for TLV2764IDR) due to higher gain bandwidth product (400 kHz versus 500 kHz) and improved input offset voltage specifications. The ADA4505 series operates at only 7 µA but with reduced bandwidth (50 kHz). Select based on your application's power budget and bandwidth requirements.

Q: Can I use AD8508ACBZ-REEL7 as a substitute?

A: The AD8508ACBZ-REEL7 is electrically compatible but operates in 14-WLCSP package (1.46x2.96mm), not 14-SOIC. This package requires specialized PCB layout and assembly capabilities. Use only if your design already supports wafer-level chip-scale packages. The device offers lower supply current (15 µA) but reduced bandwidth (95 kHz).

Q: What is the temperature range difference between TLV2764IDR and substitutes?

A: The TLV2764IDR operates from -40°C to 85°C. All Analog Devices substitutes (AD8609, AD8619, ADA4505, AD8508 series) operate from -40°C to 125°C, providing extended high-temperature capability. This is advantageous for applications requiring operation beyond 85°C.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All identified substitute parts are RoHS3 compliant with MSL Level 1 (Unlimited) moisture sensitivity rating, matching the TLV2764IDR compliance profile. All parts are suitable for modern manufacturing environments without additional handling precautions.

Q: Which substitute offers the best input offset voltage performance?

A: The AD8609 series (AD8609ARUZ, AD8609ARUZ-REEL, AD8609ARZ, AD8609ARZ-REEL7) provides the lowest input offset voltage at 12 µV, compared to 550 µV for TLV2764IDR and 400 µV for AD8619 series. Select AD8609 variants for precision applications requiring minimal offset drift.

Q: What is the inventory status of substitute parts?

A: All substitute parts are listed as Active status with current inventory: AD8609ARZ-REEL7 (2,400 units), AD8619ARUZ-REEL (12,100 units), AD8609ARUZ-REEL (10,300 units), ADA4505-4ACBZ-R7 (4,511 units), AD8609ARZ (12,400 units), AD8508ACBZ-REEL7 (2,085 units), AD8508ARUZ (1,209 units), AD8609ARUZ (2,093 units), AD8619ARUZ (2,060 units), ADA4505-4ARUZ (2,200 units).

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message