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Analog Devices LTC6930HDCB-4.19#TRMPBF — Clock & Timing ICs

LTC6930HDCB-4.19#TRMPBF Analog Devices Silicon Oscillator

MPNLTC6930HDCB-4.19#TRMPBF
End of Life

Analog Devices LTC6930HDCB-4.19#TRMPBF, silicon oscillator, 4.194304 MHz output, 490 µA supply current, -40°C to 125°C operating range, 8-WFDFN exposed pad package.

$4.77Ref. price · indicative, final on quote
Packaging8-WFDFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LTC6930HDCB-4.19#TRMPBF specifications
ParameterValue
TypeOscillator, Silicon
MountingSurface Mount
Supply voltage1.7V ~ 5.5V
Current - supply490 µA
Frequency4.194304MHz
Operating temperature-40°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
Case8-WFDFN Exposed Pad

Product details

Silicon oscillator at 4.194304 MHz — H-grade temp range

The LTC6930HDCB-4.19#TRMPBF is a precision silicon oscillator delivering a fixed 4.194304 MHz output — a common baud-rate base for UART and serial-communication clock trees. Supply current is 490 µA typical, held over the full 1.7V to 5.5V supply range, making it a low-power alternative to crystal-based oscillators in always-on or battery-backed domains. The H-grade suffix extends the operating temperature range to -40°C to 125°C, matching industrial motor-drive or under-hood automotive ambient conditions where the I-grade sibling (LTC6930IDCB-4.19#TRMPBF) stops at 85°C.

ROHS3 compliant, no exemption conflicts for EU or global assembly lines.

Frequently asked questions

What is the frequency of LTC6930HDCB-4.19?

The output frequency is 4.194304 MHz — a standard multiple for 115200 baud and other common serial data rates.

What is the closest functional second-source or replacement for LTC6930HDCB-4.19?

The I-grade version LTC6930IDCB-4.19#TRMPBF is electrically identical but rated -40°C to 85°C — use it only if the application does not require the full 125°C range. For a higher frequency in the same package, consider LTC6930HDCB-8.00#TRMPBF at 8.000 MHz.