LTC6655BHMS8-1.25#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LTC6655BHMS8-1.25#TRPBF is a precision 1.25 V voltage reference featuring ultra-low noise and tight output accuracy of 1.2496–1.2503 V. It integrates a single three-terminal reference in an SO-8 package. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Category
- Integrated Circuit
- Price
- From $8.5500(MOQ 1)
- 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 LTC6655BHMS8-1.25#TRPBF?
- Ultra-low noise output ideal for precision ADC/DAC reference designs
- 1.25 V output with ±0.35 mV tight accuracy band (1.2496–1.2503 V)
- Single-output three-terminal reference in compact SO-8 package
- RoHS-compliant e3 JEDEC moisture sensitivity rating
What is LTC6655BHMS8-1.25#TRPBF used for?
The LTC6655BHMS8-1.25#TRPBF is designed as a low-noise reference for high-resolution ADC and DAC applications requiring a stable 1.25 V rail. Its ultra-low noise performance makes it ideal for precision measurement instruments, medical diagnostics, and sensor signal conditioning circuits. It also suits portable and battery-powered devices where a tightly regulated 1.25 V low-power reference is needed.
What are the specifications of LTC6655BHMS8-1.25#TRPBF?
| 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 | 1.2503V |
| Output Voltage-Min | 1.2496V |
| Output Voltage-Nom | 1.25V |
| 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) | 7.5mA |
| Supply Voltage-Max (Vsup) | 13.2V |
| Supply Voltage-Min (Vsup) | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temp Coef of Voltage-Max | 2ppm/°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 | 0.025% |
| 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 |
| Country of Origin | Thailand |
Where can I find the LTC6655BHMS8-1.25#TRPBF datasheet?
LTC6655BHMS8-1.25#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6655BHMS8-1.25#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What output voltage accuracy does the LTC6655BHMS8-1.25#TRPBF guarantee over the specified range?
The LTC6655BHMS8-1.25#TRPBF guarantees an output voltage between 1.2496 V and 1.2503 V, which represents a tolerance band of only 0.7 mV around the nominal 1.25 V. This tight accuracy makes it excellent for 16-bit or higher resolution ADC and DAC reference designs that require minimal drift.
How does the ultra-low noise specification of the LTC6655BHMS8-1.25#TRPBF benefit precision ADC designs?
Ultra-low noise on the voltage reference directly limits the noise floor of the ADC, enabling accurate resolution down to the LSB level on 16-bit or 24-bit converters. The LTC6655BHMS8-1.25#TRPBF's noise performance prevents reference-induced errors that would otherwise degrade signal-to-noise ratio in precision measurement applications.
What is the package type and pin count of the LTC6655BHMS8-1.25#TRPBF?
The LTC6655BHMS8-1.25#TRPBF comes in an 8-pin SO-8 surface-mount package (JEDEC PDSO-G8). The 8-pin footprint is a standard layout compatible with common PCB designs, keeping the board area minimal while the three-terminal reference function uses only 3 active connections for input, output, and ground.
Can the LTC6655BHMS8-1.25#TRPBF be used as a reference in battery-powered portable equipment?
Yes. The LTC6655BHMS8-1.25#TRPBF's 1.25 V output is compatible with low-voltage supply rails found in battery-powered systems, and its low quiescent current makes it suitable for power-sensitive portable devices. Applications include handheld test equipment, wearable sensors, and portable medical monitors requiring a stable 1.25 V reference.
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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 |
|---|---|---|
| 1+ | $14.5800 | $14.58 |
| 19+ | $10.4300 | $198.17 |
| 24+ | $9.8415 | $236.20 |
| 33+ | $9.2915 | $306.62 |
| 52+ | $9.1125 | $473.85 |
| 100+ | $8.5500 | $855.00 |
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