TLV2262IPWR Equivalent & Substitute Parts

Part Overview

The TLV2262IPWR is a CMOS dual-channel operational amplifier manufactured by Texas Instruments, housed in an 8-TSSOP surface mount package. This device belongs to the LinCMOS™ series and is classified as Active product status. The TLV2262IPWR features rail-to-rail output capability with low input bias current (1 pA) and operates across a 2.7 V to 8 V supply range, making it suitable for low-power analog signal conditioning applications.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained within the specified parameter ranges. Alternative models may be required due to inventory availability, packaging preferences, or specific application requirements that demand enhanced performance characteristics.

Key Parameters

Parameter	Value	Unit
Amplifier Type	CMOS	—
Number of Circuits	2	—
Output Type	Rail-to-Rail	—
Slew Rate	0.55	V/µs
Gain Bandwidth Product	710	kHz
Current - Input Bias	1	pA
Voltage - Input Offset	300	µV
Current - Supply (x2 Channels)	1.8	mA
Current - Output / Channel	50	mA
Voltage - Supply Span (Min)	2.7	V
Voltage - Supply Span (Max)	8	V
Operating Temperature	-40 to 125	°C
Package / Case	8-TSSOP (0.173", 4.40mm Width)	—
Mounting Type	Surface Mount	—
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitute parts for the TLV2262IPWR are identified based on the following critical parameters that determine functional and mechanical compatibility:

Primary Compatibility Criteria:

Dual-channel configuration (Number of Circuits = 2)
Rail-to-rail output capability
Surface mount technology with compatible package footprints
Supply voltage range overlap with 2.7 V minimum and 8 V maximum
Operating temperature range of -40°C to 125°C
RoHS3 compliance and MSL rating suitable for standard assembly processes

Substitute Categories:

Category 1: Direct Package Compatibility (8-MSOP/8-TSSOP) Substitute parts ADA4805-2ARMZ, ADA4805-2ARMZ-R7, ADA4805-2TRMZ-EP, ADA4807-2ARMZ, and ADA4807-2ARMZ-R7 maintain the 8-pin surface mount package format with compatible pinout and footprint dimensions. These devices feature voltage feedback amplifier topology with enhanced slew rate and bandwidth performance compared to the TLV2262IPWR.

Category 2: Enhanced Performance with Alternate Packaging (10-MSOP/10-LFCSP) Substitute parts ADA4895-2ARMZ, ADA4895-2ARMZ-R7, ADA4807-2ACPZ-R2, ADA4807-2ACPZ-R7, and ADA4896-2ACPZ-R2 provide higher performance specifications with different package configurations. These require PCB layout modifications but offer superior bandwidth and slew rate characteristics.

All substitute parts maintain ROHS3 compliance and operate within the specified temperature range. Packaging format and pin count differences are explicitly noted to guide selection based on application constraints.

Parameter Comparison

Parameter	TLV2262IPWR	ADA4805-2ARMZ	ADA4805-2ARMZ-R7	ADA4805-2TRMZ-EP	ADA4807-2ARMZ	ADA4807-2ARMZ-R7	ADA4895-2ARMZ	ADA4895-2ARMZ-R7
Amplifier Type	CMOS	Voltage Feedback	Voltage Feedback	Voltage Feedback	Voltage Feedback	Voltage Feedback	Voltage Feedback	Voltage Feedback
Number of Circuits	2	2	2	2	2	2	2	2
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
Slew Rate (V/µs)	0.55	250	250	250	250	250	943	943
-3dB Bandwidth (MHz)	—	120	120	120	180	180	236	236
Gain Bandwidth Product (kHz)	710	—	—	—	—	—	1500000	1500000
Current - Input Bias (nA/pA)	1 pA	550 nA	550 nA	550 nA	1.2 µA	1.2 µA	11 µA	11 µA
Voltage - Input Offset (µV)	300	13	13	13	140	140	53	53
Current - Supply (mA x2 Channels)	1.8	0.57	0.57	0.57	1	1	3	3
Current - Output / Channel (mA)	50	73	73	58	80	80	116	116
Voltage - Supply Span Min (V)	2.7	2.7	2.7	3	2.7	2.7	3	3
Voltage - Supply Span Max (V)	8	10	10	5	11	11	10	10
Operating Temperature (°C)	-40 to 125	-40 to 125	-40 to 125	-55 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Package / Case	8-TSSOP	8-MSOP	8-MSOP	8-MSOP	8-MSOP	8-MSOP	10-MSOP	10-MSOP
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

For Direct Package Replacement (8-Pin Surface Mount):

The ADA4805-2ARMZ-R7 and ADA4807-2ARMZ-R7 provide compatible 8-MSOP packaging with pinout compatibility to the TLV2262IPWR. Both devices maintain ROHS3 compliance and MSL-1 rating. The ADA4805 series offers moderate performance enhancement with 250 V/µs slew rate and 120 MHz bandwidth. The ADA4807 series provides higher bandwidth (180 MHz) with equivalent supply current consumption. Both support the full -40°C to 125°C operating temperature range and maintain supply voltage compatibility within the 2.7 V to 8 V window.

For Enhanced Performance Applications:

The ADA4895-2ARMZ-R7 delivers significantly higher performance with 943 V/µs slew rate and 236 MHz bandwidth, suitable for applications requiring faster signal processing. This device requires a 10-MSOP package footprint and operates within 3 V to 10 V supply range. Increased supply current (3 mA per channel) and higher input bias current (11 µA) must be evaluated against application power budgets.

For Extended Temperature Range:

The ADA4805-2TRMZ-EP extends operating temperature to -55°C to 125°C, providing wider temperature coverage. This variant operates within 3 V to 5 V supply range, requiring verification against application supply specifications.

Compliance and Certification:

All substitute parts maintain ROHS3 compliance and carry MSL-1 or MSL-3 ratings suitable for standard surface mount assembly processes. Product status is Active for all listed alternatives, ensuring long-term availability and manufacturing support.

Frequently Asked Questions (FAQ)

Q1: Can ADA4805-2ARMZ-R7 directly replace TLV2262IPWR without PCB modifications?

A: The ADA4805-2ARMZ-R7 uses 8-MSOP packaging compared to the TLV2262IPWR 8-TSSOP package. While both are 8-pin surface mount devices, the physical dimensions differ (8-MSOP: 0.118" width vs. 8-TSSOP: 0.173" width). PCB footprint verification is required before direct substitution. Pin functionality and electrical characteristics are compatible within the specified parameter ranges.

Q2: What are the key performance differences between TLV2262IPWR and ADA4807-2ARMZ-R7?

A: The ADA4807-2ARMZ-R7 provides 250 V/µs slew rate (454× faster) and 180 MHz bandwidth compared to TLV2262IPWR's 0.55 V/µs and 710 kHz specifications. Input offset voltage improves from 300 µV to 140 µV. Supply current increases from 1.8 mA to 1 mA per dual-channel configuration. Both maintain rail-to-rail output and operate across overlapping supply ranges (2.7 V to 8 V).

Q3: Is the ADA4895-2ARMZ-R7 suitable for low-power applications?

A: The ADA4895-2ARMZ-R7 consumes 3 mA per dual-channel configuration, higher than the TLV2262IPWR's 1.8 mA. This device is optimized for high-speed applications requiring 943 V/µs slew rate and 236 MHz bandwidth. For power-constrained designs, the ADA4805 or ADA4807 series offer lower supply current consumption while maintaining adequate performance.

Q4: What packaging considerations apply when selecting substitute parts?

A: The TLV2262IPWR uses 8-TSSOP (0.173" width). Substitute options include 8-MSOP (0.118" width), 10-MSOP, and 10-LFCSP packages. Each requires specific PCB footprint design. The 8-MSOP variants (ADA4805, ADA4807 series) provide closest physical compatibility. The 10-pin variants (ADA4895, ADA4896, ADA4807-2ACPZ) require additional PCB routing but may offer performance or thermal advantages.

Q5: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts carry ROHS3 Compliant certification. Moisture sensitivity levels range from MSL-1 (Unlimited) to MSL-3 (168 Hours), both suitable for standard surface mount assembly processes without special handling requirements beyond industry standard practices.

Q6: Which substitute part offers the best balance of performance and power consumption?

A: The ADA4807-2ARMZ-R7 provides optimal balance with 250 V/µs slew rate, 180 MHz bandwidth, and 1 mA supply current per dual-channel configuration. This represents 454× slew rate improvement over TLV2262IPWR with only 56% increase in supply current. The 8-MSOP package maintains reasonable PCB footprint compatibility.

Q7: Can ADA4805-2TRMZ-EP operate at 8 V supply voltage?

A: No. The ADA4805-2TRMZ-EP maximum supply voltage is 5 V, compared to TLV2262IPWR's 8 V maximum. This variant is restricted to 3 V to 5 V supply range and is suitable only for applications within this narrower voltage window. Extended temperature range (-55°C to 125°C) is the primary advantage of this variant.

Q8: What is the inventory status of substitute parts?

A: Inventory availability varies: ADA4805-2ARMZ-R7 (50,100 pcs), ADA4807-2ACPZ-R2 (100,300 pcs), and ADA4807-2ARMZ-R7 (17,405 pcs) show highest availability. Lower inventory items include ADA4805-2TRMZ-EP (1,827 pcs), ADA4895-2ARMZ (2,400 pcs), and ADA4896-2ACPZ-R2 (2,136 pcs). Inventory levels should be verified at time of procurement.

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