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Analog Devices LTC6990CS6#TRPBF — Clock & Timing ICs
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Analog Devices / Clock & Timing ICs

LTC6990CS6#TRPBF Silicon Oscillator – Analog Devices

MPN LTC6990CS6#TRPBF
End of Life Spot Stock · 24-48h Dispatch 100% Original Sealed

Analog Devices TimerBlox® LTC6990CS6#TRPBF, silicon oscillator, programmable 488 Hz to 1 MHz, 2.25V–5.5V supply, 235 µA supply current, TSOT-23-6 package.

In Stock: 1,070 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$5.27 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$5.27
10+ pcs
$4.74
30+ pcs
$4.32
100+ pcs
$3.90
500+ pcs
$3.64
1,000+ pcs
$3.43
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$5.27 / ea

1,070 in stock — maximum per order · 3–4 days lead time

$4.74 / ea from 10 pcs
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (9)
Package / Case SOT-23-6 Thin, TSOT-23-6
Supply Voltage 2.25V ~ 5.5V

Full Technical Specifications

9 Parameters
LTC6990CS6#TRPBF specifications
Parameter / AttributeSpecification / Value
TypeOscillator, Silicon
SeriesTimerBlox®
MountingSurface Mount
Supply voltage2.25V ~ 5.5V
Current - supply235 µA
Frequency488Hz ~ 1MHz
Operating temperature0°C ~ 70°C
PackageTape & Reel (TR); Cut Tape (CT)
CaseSOT-23-6 Thin, TSOT-23-6
Series Sibling Variants

Analog Devices TimerBlox® Series Models

Sibling variants, package options, and speed/density grades in this Analog Devices semiconductor series. Active Shenzhen warehouse allocation and rapid 24-48h dispatch.

LTC6990CDCB#TRPBF
Analog Devices TimerBlox® LTC6990CDCB#TRPBF, silicon oscillator, programmable 488 Hz to 1 MHz, 235 µA supply at 2.25 V to 5.5 V, surface-mount 6-DFN exposed pad package.
View Availability & Specs
LTC6990HDCB#TRMPBF
Analog Devices TimerBlox® series, Silicon Oscillator, LTC6990HDCB#TRMPBF, 488Hz ~ 1MHz, 235µA, 2.25V ~ 5.5V, -40°C ~ 125°C, 6-WFDFN Exposed Pad, Tape & Reel.
View Availability & Specs
LTC6990IS6#TRMPBF
Analog Devices TimerBlox® series, LTC6990IS6#TRMPBF, silicon oscillator, 488 Hz to 1 MHz, 2.25V to 5.5V supply, 235 µA supply current, -40°C to 85°C, TSOT-23-6 package.
View Availability & Specs
LTC6991CS6#TRMPBF
Analog Devices TimerBlox® LTC6991CS6#TRMPBF, silicon oscillator, programmable frequency 29.1µHz to 977Hz, 135 µA supply, 2.25V–5.5V, TSOT-23-6 package, surface mount.
View Availability & Specs
LTC6991HS6#TRMPBF
Analog Devices (Linear Technology) TimerBlox® LTC6991HS6#TRMPBF, silicon oscillator, programmable 29.1 µHz to 977 Hz, 2.25 V to 5.5 V supply, 135 µA supply current, -40°C to 125°C, TSOT-23-6 package.
View Availability & Specs
LTC6991MPS6#TRMPBF
Analog Devices TimerBlox® LTC6991MPS6#TRMPBF silicon oscillator, programmable frequency 29.1 µHz to 977 Hz, 135 µA supply, 2.25 V to 5.5 V, TSOT-23-6 package, -55°C to 125°C military temperature range.
View Availability & Specs

Technical Details & Description

Silicon oscillator with wide programmability

The LTC6990CS6#TRPBF is a silicon oscillator from the TimerBlox® family, covering a programmable frequency range of 488 Hz to 1 MHz. That span lets a single BOM line replace multiple quartz or ceramic resonators in low-to-mid frequency timing roles. Supply voltage tolerance from 2.25V to 5.5V means it runs directly off a 3.3V or 5V rail — no extra LDO needed.

Housed in a TSOT-23-6 package, the LTC6990CS6#TRPBF is a surface-mount part with a standard footprint that places well on a two-layer board.

Frequently asked questions

Is LTC6990CS6#TRPBF compatible with 3.3V systems?

Yes. The supply voltage range of 2.25V to 5.5V covers both 3.3V and 5V rails directly, so no level translator or extra regulator is needed.

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