Equivalent & Substitute Parts Reference: BU7462F-E2

Part Overview

The BU7462F-E2 by Rohm Semiconductor is classified under the Linear, Amplifiers category. It is a CMOS Amplifier featuring 2 circuits packaged in the 8-SOP surface mount format. The product description specifies an operational temperature range of -40°C to 85°C, supply voltage range of 1.7 V to 5.5 V, and a gain bandwidth product of 1 MHz. The part is currently active and available in Tape & Reel (TR) packaging, with inventory marked as "New Original In Stock". Substitute part identification is required for design flexibility, supply chain resilience, and for cases where sourcing constraints may apply to the original model.

Key Parameters

Parameter	BU7462F-E2
Manufacturer	Rohm Semiconductor
Category	Linear, Amplifiers
Amplifier Type	CMOS
Number of Circuits	2
Slew Rate	1 V/µs
Gain Bandwidth Product	1 MHz
Current - Input Bias	1 pA
Voltage - Input Offset	1 mV
Current - Supply	300 µA
Current - Output / Channel	12 mA
Voltage - Supply Span (Min)	1.7 V
Voltage - Supply Span (Max)	5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.173", 4.40mm Width)
Supplier Device Package	8-SOP
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.33.0001
Part Status	Active

Substitute Part Grouping Explanation

Substitute models are selected strictly based on equivalence in the following key electrical and mechanical parameters: Amplifier Type, Number of Circuits, Slew Rate, Gain Bandwidth Product, Current - Input Bias, Voltage - Input Offset, Supply Current, Output Current per Channel, Voltage Supply Range, Operating Temperature, Mounting Type, Package, RoHS status, MSL, and ECCN. Substitution is limited to models that have explicitly provided parameter values within consistent or compatible operational ranges.

Parameter Comparison

Manufacturer Part Number	Amplifier Type	Number of Circuits	Slew Rate	Gain Bandwidth Product	Current - Input Bias	Voltage - Input Offset	Current - Supply	Current - Output / Channel	Voltage - Supply Span (Min)	Voltage - Supply Span (Max)	Operating Temperature	Mounting Type	Package / Case	RoHS Status	MSL	ECCN	Part Status
BU7462F-E2	CMOS	2	1 V/µs	1 MHz	1 pA	1 mV	300 µA	12 mA	1.7 V	5.5 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.173", 4.40mm)	ROHS3 Compliant	1 (Unlimited)	EAR99	Active
CLC2011ISO8MTR	Voltage Feedback	2	9 V/µs	2.5 MHz	90 nA	500 µV	136 µA (x2)	35 mA	2.5 V	5.5 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm)	-	1 (Unlimited)	EAR99	Obsolete
MAX4252ESA+	General Purpose	2	0.3 V/µs	3 MHz	0.1 pA	70 µV	420 µA (x2)	68 mA	2.4 V	5.5 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm)	ROHS3 Compliant	1 (Unlimited)	EAR99	Active
MAX4257ESA+	General Purpose	2	2.1 V/µs	22 MHz	0.1 pA	70 µV	420 µA (x2)	68 mA	2.4 V	5.5 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm)	ROHS3 Compliant	1 (Unlimited)	EAR99	Active
MAX4282ESA+	General Purpose	2	0.7 V/µs	2 MHz	50 pA	500 µV	320 µA (x2)	65 mA	2.5 V	5.5 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm)	ROHS3 Compliant	1 (Unlimited)	EAR99	Active
TLV2622ID	CMOS	2	7 V/µs	11 MHz	2 pA	250 µV	800 µA (x2)	28 mA	2.7 V	5.5 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm)	ROHS3 Compliant	1 (Unlimited)	EAR99	Last Time Buy
TLV2632ID	General Purpose	2	10 V/µs	9 MHz	0.7 pA	1.1 mV	3.8 mA (x2)	28 mA	2.7 V	5.5 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm)	ROHS3 Compliant	1 (Unlimited)	EAR99	Discontinued

Engineering Selection Recommendations

Select substitute parts only if the alternative status is Active, Last Time Buy, or Discontinued and compliance certifications (RoHS, REACH, ECCN) match your project requirements. Confirm mounting type, package size, and moisture sensitivity level to ensure compatibility with the original BU7462F-E2 specification. For obsolete substitute models, confirm supply chain availability.

Frequently Asked Questions (FAQ)

Q1: What determines if a Linear Amplifier can substitute for BU7462F-E2?
A1: Substitute selection is strictly based on matching amplifier type, number of circuits, slew rate, gain bandwidth product, input bias current, input offset voltage, supply current, output current, supply voltage span, operating temperature range, mounting type, and package/case dimensions.

Q2: Is package/case compatibility mandatory when substituting BU7462F-E2?
A2: Yes. Only 8-SOIC or 8-SOP surface mount packages specified in the part parameters are accepted as valid substitutes.

Q3: Are substitutes required to have the same RoHS status and moisture sensitivity level?
A3: Yes. Substitutes must meet or exceed the original part’s RoHS and MSL criteria.

Q4: Are any substitute parts discontinued or obsolete?
A4: CLC2011ISO8MTR is obsolete and TLV2632ID is discontinued. Availability should be confirmed based on inventory status.

Q5: Does operating temperature range impact substitution?
A5: Substitute models must support an operating temperature range at least equivalent to -40°C ~ 85°C as specified for BU7462F-E2.

Q6: Are amplifier types required to match exactly?
A6: Substitute models selected include CMOS and general-purpose amplifier types with matching number of circuits and operational compatibility. Amplifier type is a key parameter in substitution consideration.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message