LTC2804IGN-1#TRPBF

LTC2804IGN-1#TRPBF

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LTC2804IGN-1#TRPBF
IC TRANSCEIVER HALF 2/2 16SSOP
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$4.13

Price update:a months ago
Available in stock: 1080
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Linear Technology

Linear Technology

Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.

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LTC2804IGN-1#TRPBF Products

The LTC2801/LTC2802/LTC2803/LTC2804IGN-1 are single and dual RS-232 transceivers in narrow SSOP and chip-scale DFN packages. All operate over a supply range of 1.8V to 5.5V, which permits operation directly from two alkaline, NiCd or NiMH cells. An integrated DC-to-DC converter generates power supplies for driving RS-232 levels. A logic supply pin allows easy interfacing with different logic levels independent of the DC-DC supply.

These parts are compatible with the TIA/EIA-232-F standard. Driver outputs are protected from overload and can be shorted to ground or up to ±15V without damage. To extend battery life, receivers can be kept active, operating at reduced speed, with only 15μA current. In shutdown mode, current is further reduced to 1μA.

Part NumberDriver & ReceiversMax Data RateModesPackageLTC28011 + 10.25MbpsSD, RA, DD, AODFN-12LTC28021 + 11MbpsSD, RA, DD, AODFN - 12LTC28032 + 20.25MbpsSD, RA, DD, AODFN-16LTC2803-12 + 20.25MbpsSD, AOSSOP-16LTC28042 + 21MbpsSD, RA, DD, AODFN-16LTC2804-12 + 21MbpsSD, AOSSOP-16

Feature

  • 1.8V to 5.5V Supply Voltage
  • Single and Dual Transceivers
  • High-Speed Operation
    • 1Mbps for 250pF/3kΩ Load (LTC2802, LTC2804)
    • 250kbps for 1nF/3kΩ Load
    • 100kbps for 2.5nF/3kΩ TIA/EIA-232-F Load
  • Low-Power 1μA Shutdown and 15μA Receivers-Active Modes
  • No Damage or Latchup to ±10kV ESD on RS-232 Interface
  • Logic Supply Pin for Easy Level-Shifting to UART or Microprocessor
  • Low-Latency Output Enable Allows Line Sharing and Half-Duplex Operation
  • True RS-232 Compliant Output Levels
  • Small Footprint:
    • LTC2801/LTC2802 4mm × 3mm DFN Package
    • LTC2803/LTC2804 Narrow SSOP-16
    • 5mm × 3mm DFN Packages

Applications

  • Battery-Powered Systems
  • Computers and Consumer Electronics
  • Diagnostic Ports

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Supplier Device Package 16-SSOP
Product Status Active
Type Transceiver
Protocol RS232
Receiver Hysteresis 400 mV
Number of Drivers/Receivers 2/2
Duplex Half
Data Rate 1Mbps
Voltage - Supply 1.8V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154", 3.90mm Width)

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$4.13

Price update:a months ago
Available in stock: 1080
Linear Technology

Linear Technology

Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.

View All Product from Linear Technology

Blog