LTC6655CHMS8-5#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LTC6655CHMS8-5#TRPBF is an ultra-low noise 5V precision voltage reference from Analog Devices, offering output voltage of 5.0000V with ±0.025% accuracy and low noise performance. Available in MSOP-8 package with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC6655CHMS8-5#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.9600(MOQ 18)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low noise: 0.25 µV peak-to-peak (0.1 Hz to 10 Hz) for precision ADC/DAC applications
- High initial accuracy: ±0.025% output voltage tolerance for demanding measurement systems
- Low temperature coefficient: 2 ppm/°C maximum ensuring stable 5V reference across -40°C to +125°C range
Applications
The LTC6655CHMS8-5#TRPBF is ideal for precision data acquisition systems, high-resolution ADC and DAC references, and industrial instrumentation requiring a stable 5V reference. It is well-suited for precision measurement equipment such as digital multimeters and calibration instruments where noise and drift must be minimized. Medical diagnostic equipment and automated test systems also benefit from its ultra-low noise 0.25 µV and ±0.025% accuracy performance.
Specifications
| 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 | 5.0025V |
| Output Voltage-Min | 4.9975V |
| Output Voltage-Nom | 5V |
| 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) | 5.197V |
| Supply Voltage-Nom (Vsup) | 5.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temp Coef of Voltage-Max | 5ppm/°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 | 0.05% |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage accuracy and noise specification of LTC6655CHMS8-5#TRPBF?
The LTC6655CHMS8-5#TRPBF delivers a precision 5V output with ±0.025% initial accuracy and ultra-low noise of 0.25 µV peak-to-peak in the 0.1 Hz to 10 Hz band, making it suitable for 16-bit and higher resolution converter references.
Which package does LTC6655CHMS8-5#TRPBF use and what are its operating temperature limits?
This part is housed in an MSOP-8 (8-pin) surface-mount package and supports an operating temperature range of -40°C to +125°C, offering reliable performance in both commercial and industrial environments.
For a high-resolution 24-bit ADC reference design, why would an engineer choose LTC6655CHMS8-5#TRPBF over a standard bandgap reference?
A standard bandgap reference typically exhibits noise of several µV and temperature coefficients of 10–50 ppm/°C, whereas the LTC6655CHMS8-5#TRPBF provides 0.25 µV peak-to-peak noise and 2 ppm/°C maximum drift, which translates to better than 0.5 LSB error at 24-bit resolution across a full industrial temperature range of -40°C to +125°C.
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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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