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Request evaluation samplesTexas InstrumentsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
LF347BDR Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments
LF347BDR is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers product path. Known package information currently points to 14SOIC under the Texas Instruments brand listing. IC OPAMP JFET 3MHZ 14SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around LF347BDR so buyers can move faster from review to quotation.
RoHS
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Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC OPAMP JFET 3MHZ 14SOIC
key Attributes
-
Why request a quote
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Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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2
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3
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Product overview
Overview
SHARP’s LH28F008SCT-L85 Flash memory with SmartVoltage technology is a high-density, low-cost, nonvolatile, read/write storage solution for a wide range of applications.8M-BIT (1MB x 8) SmartVoltage Flash MEMORY
• SmartVoltage Technology - 2.7V(Read-Only), 3.3V or 5V VCC - 3.3V, 5V or 12V VPP
• High-Performance Read Access Time - 85ns(5V±0.25V), 90ns(5V±0.5V), - 120ns(3.3V±0.3V), 150ns(2.7V-3.6V)
• Operating Temperature - 0°C to +70°C
• High-Density Symmetrically-Blocked Architecture - Sixteen 64K-byte Erasable Blocks
• Low Power Management - Deep Power-Down Mode - Automatic Power Savings Mode - Decreases ICC in Static Mode
• Enhanced Data Protection
Features - Absolute Protection with VPP=GND - Flexible Block Locking - Block Erase/Byte Write Lockout during Power Transitions
• Automated Byte Write and Block Erase - Command User Interface - Status Register
• Enhanced Automated Suspend Options - Byte Write Suspend to Read - Block Erase Suspend to Byte Write - Block Erase Suspend to Read
• Extended Cycling Capability - 100,000 Block Erase Cycles - 1.6 Million Block Erase Cycles/Chip
• SRAM-Compatible Write Interface
• Industry-Standard Packaging - 40-Lead TSOP
• ETOXTM
* Nonvolatile Flash Technology
• CMOS Process (P-type silicon substrate)
• Not designed or rated as radiation hardened
• SmartVoltage Technology - 2.7V(Read-Only), 3.3V or 5V VCC - 3.3V, 5V or 12V VPP
• High-Performance Read Access Time - 85ns(5V±0.25V), 90ns(5V±0.5V), - 120ns(3.3V±0.3V), 150ns(2.7V-3.6V)
• Operating Temperature - 0°C to +70°C
• High-Density Symmetrically-Blocked Architecture - Sixteen 64K-byte Erasable Blocks
• Low Power Management - Deep Power-Down Mode - Automatic Power Savings Mode - Decreases ICC in Static Mode
• Enhanced Data Protection
Features - Absolute Protection with VPP=GND - Flexible Block Locking - Block Erase/Byte Write Lockout during Power Transitions
• Automated Byte Write and Block Erase - Command User Interface - Status Register
• Enhanced Automated Suspend Options - Byte Write Suspend to Read - Block Erase Suspend to Byte Write - Block Erase Suspend to Read
• Extended Cycling Capability - 100,000 Block Erase Cycles - 1.6 Million Block Erase Cycles/Chip
• SRAM-Compatible Write Interface
• Industry-Standard Packaging - 40-Lead TSOP
• ETOXTM
* Nonvolatile Flash Technology
• CMOS Process (P-type silicon substrate)
• Not designed or rated as radiation hardened
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Popular Specs Surfaced First
Product Parameter
Power Supply Rejection Ratio (PSRR)
80dB
Product Parameter
Voltage Gain
100dB
Product Parameter
Unity Gain BW-Nom
3000 kHz
Product Parameter
Amplifier Type
J-FET
Product Parameter
Voltage - Input Offset
3mV
Product Parameter
Voltage - Supply, Single/Dual (±)
7V~36V ±3.5V~18V
Power Supply Rejection Ratio (PSRR)
80dB
Voltage Gain
100dB
Unity Gain BW-Nom
3000 kHz
Amplifier Type
J-FET
Voltage - Input Offset
3mV
Voltage - Supply, Single/Dual (±)
7V~36V ±3.5V~18V
Bias Current-Max (IIB) @25C
0.0002μA
Power Supplies
+-15V
Neg Supply Voltage-Nom (Vsup)
-15V
Frequency Compensation
YES
Low-Bias
YES
Average Bias Current-Max (IIB)
0.0002μA
Micropower
NO
Programmable Power
NO
Low-Offset
NO
Number Of Elements
4
Supply Voltage Limit-Max
18V
Current - Input Bias
50pA
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.33.0001
ECCN Code
EAR99
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Length
8.65mm
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Packing Method
TR
Input Offset Voltage (Vos)
5mV
Architecture
VOLTAGE-FEEDBACK
Package / Case
14-SOIC (0.154, 3.90mm Width)
Operating Temperature
0°C~70°C
Neg Supply Voltage-Max (Vsup)
-18V
Bandwidth
3MHz
Base Part Number
LF347
Slew Rate
13V/μs
Technology
JFET
Max Power Dissipation
608mW
Contact Plating
Gold
Radiation Hardening
No
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Supply Voltage
15V
Terminal Pitch
1.27mm
Number Of Functions
4
Thickness
1.58mm
Operating Supply Current
8mA
Common Mode Rejection Ratio
80 dB
Power Dissipation
608mW
Nominal Supply Current
11mA
Manufacturer'S Part No.
LF347BDR
Common questions
Product FAQ
Quick answers for buyers reviewing LF347BDR, stock, documentation, and sourcing steps.
What is LF347BDR?
LF347BDR is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for LF347BDR?
LF347BDR is listed with package reference 14SOIC. The current product description is IC OPAMP JFET 3MHZ 14SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LF347BDR available in stock?
This page currently shows 148547 units in stock and 52907 units available for LF347BDR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LF347BDR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LF347BDR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LF347BDR?
A dedicated datasheet link is not currently listed for LF347BDR by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify LF347BDR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LF347BDR before approving the order.
Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
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