LTC6652BHMS8-3.3#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC6652BHMS8-3.3#PBF is a precision 3.3V automotive-grade voltage reference with ±0.1% initial accuracy, 5mA output current, low noise, and AEC-Q100 qualification in an 8-pin MSOP package.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC6652BHMS8-3.3#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.5125(MOQ 19)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC6652BHMS8-3.3#PBF?
- Ultra-precise 3.3V output with ±0.1% initial accuracy (3.2967V to 3.3033V) and low temperature coefficient provides stable reference voltage for high-resolution ADCs and DACs in automotive and industrial systems
- AEC-Q100 automotive qualification and -40°C to +125°C operating range ensure reliable performance in under-hood automotive environments and harsh industrial applications
- 5mA output current capability and low output noise make the LTC6652BHMS8-3.3 suitable as a direct reference for precision data converters without external buffers
What is LTC6652BHMS8-3.3#PBF used for?
The LTC6652BHMS8-3.3#PBF is designed for precision voltage reference applications in automotive ADAS sensors, battery management systems, and engine control units where a stable 3.3V reference with AEC-Q100 qualification and -40°C to +125°C operation is required. Its ±0.1% accuracy and low noise make it a direct reference for high-resolution 16-bit or 18-bit ADCs in industrial measurement instruments and data acquisition systems. It is also used in precision analog signal conditioning circuits and calibration reference systems where long-term output voltage stability is critical.
What are the specifications of LTC6652BHMS8-3.3#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage-Max | 3.3033V |
| Output Voltage-Min | 3.2967V |
| Output Voltage-Nom | 3.3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.56mA |
| Supply Voltage-Max (Vsup) | 13.2V |
| Supply Voltage-Min (Vsup) | 3.6V |
| Supply Voltage-Nom (Vsup) | 3.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temp Coef of Voltage-Max | 10ppm/°C |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trim/Adjustable Output | NO |
| Voltage Tolerance-Max | 0.1% |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the LTC6652BHMS8-3.3#PBF datasheet?
LTC6652BHMS8-3.3#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6652BHMS8-3.3#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the initial output voltage accuracy of the LTC6652BHMS8-3.3#PBF and over what temperature range is it guaranteed?
The LTC6652BHMS8-3.3#PBF provides a 3.3V output with ±0.1% initial accuracy, corresponding to an output range of 3.2967V to 3.3033V at room temperature. This accuracy is maintained over the -40°C to +125°C automotive temperature range, making it suitable for precision references in harsh thermal environments.
For which high-resolution ADC or DAC resolutions is the LTC6652BHMS8-3.3#PBF a suitable reference, and why?
The LTC6652BHMS8-3.3#PBF is appropriate as a voltage reference for 14-bit, 16-bit, and 18-bit ADCs and DACs. Its ±0.1% accuracy equates to roughly 10 bits of reference accuracy, and its low output noise and stable temperature coefficient avoid degrading the effective number of bits (ENOB) in high-resolution conversion chains used in precision instrumentation and data acquisition systems.
What qualification level does the LTC6652BHMS8-3.3#PBF carry for automotive use, and what does that imply for reliability testing?
The LTC6652BHMS8-3.3#PBF carries AEC-Q100 automotive qualification, which requires passing standardized stress tests including high-temperature operating life at 125°C for 1000 hours, temperature cycling between -55°C and +150°C, humidity bias testing, and electrostatic discharge (ESD) screening. AEC-Q100 Grade 1 qualification confirms the device meets the reliability requirements for under-hood and powertrain automotive applications.
How much output current can the LTC6652BHMS8-3.3#PBF source, and does it require an external buffer for driving ADC reference inputs?
The LTC6652BHMS8-3.3#PBF can source up to 5mA of output current directly. Most precision 16-bit to 18-bit SAR and sigma-delta ADCs require only 1mA to 3mA of reference current, so the LTC6652BHMS8-3.3 can drive common converter reference inputs directly without an external op-amp buffer, simplifying the circuit design and reducing component count.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 19+ | $3.0600 | $58.14 |
| 250+ | $2.7208 | $680.21 |
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