Datasheet SP483, SP485 (MaxLinear)

制造商MaxLinear
描述Low Power Half-Duplex RS-485 Transceivers
页数 / 页12 / 1 — SP483 / SP485. Low Power Half-Duplex RS-485 Transceivers. FEATURES. …
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SP483 / SP485. Low Power Half-Duplex RS-485 Transceivers. FEATURES. DESCRIPTION. SP483. SP485

Datasheet SP483, SP485 MaxLinear

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SP483 / SP485 Low Power Half-Duplex RS-485 Transceivers FEATURES
• +5V Only • Low Power BiCMOS • Driver / Receiver Enable • Slew Rate Limited Driver for Low EMI (SP483) • Low Power Shutdown mode (SP483) • RS-485 and RS-422 Drivers/Receivers
DESCRIPTION
The
SP483
and
SP485
are a family of half-duplex transceivers that meet the specifications of RS-485 and RS-422. Their BiCMOS design allows low power operation without sacrificing performance. The
SP485
meets the requirements of RS-485 and RS-422 up to 5Mbps. Additionally, the
SP483
is equipped with a low power Shutdown mode. The
SP483
is internally slew rate limited to reduce EMI and can meet the requirements of RS-485 and RS-422 up to 250kbps. 1