LM4121AIM5-1.2
- Mfr.Part #
- LM4121AIM5-1.2
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SERIES 0.2% SOT23-5
- Stock
- 4,249
- In Stock :
- 4,249
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Lead Free :
- Lead Free
- Supply Voltage :
- 3.3V
- Pin Count :
- 5
- Output Voltage :
- 1.25V
- Min Input Voltage :
- 1.8V
- Peak Reflow Temperature (Cel) :
- 260
- Temperature Coefficient :
- 50ppm/°C
- Pbfree Code :
- No
- Tolerance :
- ±0.2%
- Noise - 0.1Hz to 10Hz :
- 20µVp-p
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Trim/Adjustable Output :
- No
- Noise - 10Hz to 10kHz :
- 30µVrms
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- JESD-609 Code :
- e0
- Current - Supply :
- 275μA
- Reference Type :
- Series
- Number of Pins :
- 5
- Output Type :
- FIXED
- Max Input Voltage :
- 14V
- Mount :
- Surface Mount
- Package / Case :
- SC-74A, SOT-753
- Dropout Voltage :
- 250mV
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Number of Terminations :
- 5
- Base Part Number :
- LM4121
- ECCN Code :
- EAR99
- Max Output Voltage :
- 1.25V
- Nominal Supply Current :
- 160μA
- Number of Channels :
- 1
- Length :
- 2.92mm
- RoHS Status :
- Non-RoHS Compliant
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 5mA
- Voltage - Input :
- 1.5V~12V
- Quiescent Current :
- 250μA
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- LM4121AIM5-1.2

[Voltage Reference Texas Instruments LM4121AIM5-1.2] Overview
Welcome to the forefront of precision voltage referencing with the LM4121AIM5-1.2 from Texas Instruments. As an expertly crafted integrated circuit, this component sets the standard for accuracy and reliability in voltage reference applications. Designed with meticulous attention to detail, it offers a precise voltage output with a tolerance as tight as 0.2%, ensuring consistent performance in demanding environments.
Whether you're designing industrial automation systems, medical devices, or precision instrumentation, the LM4121AIM5-1.2 delivers the stability and precision required for critical voltage reference tasks. Its compact SOT235 package makes it versatile for various applications, from portable electronics to robust industrial equipment.
[LM4121AIM5-1.2] Features
- Precision voltage reference IC
- Manufactured by Texas Instruments
- Ultra-low initial voltage error: ±0.2%
- Wide operating temperature range: -40°C to +125°C
- Low dropout voltage: 100mV
- Low quiescent current: 55µA
- Small SOT235 package
- Excellent long-term stability
- Low output noise
- Industry-standard pinout
[LM4121AIM5-1.2] Applications
- Industrial Automation: The LM4121AIM5-1.2 provides stable voltage references for control systems, ensuring precise operation in manufacturing processes and machinery.
- Medical Devices: With its exceptional accuracy, this voltage reference IC is ideal for medical equipment such as patient monitors, infusion pumps, and diagnostic instruments.
- Precision Instrumentation: From multimeters to oscilloscopes, the LM4121AIM5-1.2 ensures accurate voltage measurements in various test and measurement instruments, maintaining reliability and precision.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















