LTC1658CMS8#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LTC1658CMS8#TRPBF is a 14-bit micropower serial DAC from Analog Devices with SPI-compatible 3-wire interface, rail-to-rail output to 5.5 V, and single 2.7 V to 5.5 V supply in an 8-pin MSOP package. Delivers 0.0488% linearity for precision analog control. Available worldwide with fast shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC1658CMS8#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $8.4000(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC1658CMS8#TRPBF?
- 14-bit resolution with rail-to-rail output from 0 V to VCC (up to 5.5 V) and 0.5 LSB linearity for precision analog setpoint control
- Micropower operation consuming only 250 µA at 5 V supply, ideal for battery-powered calibration and sensor offset trim applications
- 3-wire SPI-compatible serial interface at up to 40 MHz enabling direct connection to any MCU without buffering in a tiny 8-pin MSOP
What is LTC1658CMS8#TRPBF used for?
LTC1658CMS8#TRPBF is used in precision calibration references, portable medical instrumentation, and industrial sensor trim circuits where a compact high-resolution DAC with low quiescent current is required. Its rail-to-rail output spanning 0 V to 5.5 V covers full-scale setpoint generation for PID control loops in process automation. The 8-pin MSOP package allows integration alongside an ADC and reference on a single compact analog front-end PCB.
What are the specifications of LTC1658CMS8#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Analog Output Voltage-Max | 5.5V |
| Converter Type | D/A CONVERTER |
| Input Bit Code | BINARY |
| Input Format | SERIAL |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0488% |
| Number of Bits | 14 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Settling Time-Nom (tstl) | 12 µs |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 | Malaysia |
Where can I find the LTC1658CMS8#TRPBF datasheet?
LTC1658CMS8#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC1658CMS8#TRPBF?
Compatible alternatives and drop-in replacements for LTC1658CMS8#TRPBF:
Frequently Asked Questions
What output voltage range and resolution does LTC1658CMS8#TRPBF achieve in a 5 V powered design?
LTC1658CMS8#TRPBF delivers a rail-to-rail output from 0 V to 5 V with 14-bit resolution, corresponding to a voltage step of approximately 305 µV per LSB at 5 V full scale. Linearity error stays within 0.0488%, equivalent to ±8 LSB over the full output range, providing the precision needed for calibration setpoints and closed-loop control references in process measurement systems.
How does LTC1658CMS8#TRPBF's micropower consumption benefit battery-powered sensor trimming applications?
LTC1658CMS8#TRPBF draws only 250 µA at 5 V in normal operation and 20 µA in power-down mode. A standard 1000 mAh AA cell can power the DAC alone for over 4000 hours in normal operation, or over 50,000 hours in power-down mode with periodic wake-up updates. This makes it viable in energy-harvesting sensor nodes that update their analog output setpoint once per minute.
What SPI clock speed does LTC1658CMS8#TRPBF support, and how quickly can it update its output in a PID loop?
LTC1658CMS8#TRPBF accepts SPI clock rates up to 40 MHz. Transferring a 16-bit word (2 bits command + 14 bits data) at 40 MHz takes only 400 ns. After the SPI write, the DAC output settles to within 0.5 LSB in approximately 4 µs, allowing control loop update rates exceeding 100 kHz—sufficient for fast inner-loop current control in switching power supplies.
How does LTC1658CMS8#TRPBF compare to 12-bit DACs for precision analog output in industrial controllers?
A 12-bit DAC provides 4096 output steps versus LTC1658CMS8#TRPBF's 16384 steps at 14-bit resolution. Over a 5 V range this means 12-bit steps are 1.22 mV each while LTC1658 steps are 305 µV—4× finer. For a 4–20 mA transmitter calibrated over 16 mA span, the 14-bit DAC achieves 1 µA resolution per step versus 4 µA for a 12-bit device, meeting tighter process control accuracy requirements.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
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.
More from Analog Devices
LT3062EDCB#TRPBF
Small Outline No-lead
Integrated Circuit
LT3062EDCB#TRMPBF
Small Outline No-lead
Integrated Circuit
LT8641IUDC#TRPBF
Other
Integrated Circuit
HMC412AMS8GTR
Small Outline Packages
Integrated Circuit
LT3062HMS8E#PBF
Small Outline Packages
Integrated Circuit
LT3062IMS8E#PBF
Small Outline Packages
Integrated Circuit
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $17.9500 | $17.95 |
| 19+ | $11.1300 | $211.47 |
| 1000+ | $8.4000 | $8400.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit