ST207EB_07 Datasheet, PDF (1/15 Pages) STMicroelectronics – +/-15 kV ESD protected 5 V RS-232 transceiver

ST207EB
ST207EC
± 15 kV ESD protected 5 V RS-232 transceiver
Features
■ ESD protection for RS-232 i/o pins: ±15 kV
human body model
■ 230kbps data rate
■ Guaranteed slew rate 3 V/ms (min.)
■ Operates from a single 5 V power supply
■ Packaged in SSO-24 and TSSOP24
Description
The ST207E is a 5 driver and 3 receiver devices
designed for RS-232 and V.28 communications in
harsh environments. Each transmitter output and
receiver input is protected against ±15 KV
electrostatic discharge (ESD) shocks. The drivers
and receivers of the ST207E meet all EIA/TIA-
232E and CCITT V.28 specifications at data rates
up to 120 Kbps, when loaded in accordance with
the EIA/TIA-232E specification.
The ST207E operates with four 0.1 µF capacitors.
It came in 24-pin SSOP and TSSOP packages.
SSOP
TSSOP
Table 1. Device summary
Order codes
Temperature
range
ST207ECPR
ST207EBPR
ST207ECTR
ST207EBTR
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
Package
SSOP-24 (Tape & Reel)
SSOP-24 (Tape & Reel)
TSSOP24 (Tape & Reel)
TSSOP24 (Tape & Reel)
August 2007
Rev. 15
Packaging
1350 parts per reel
1350 parts per reel
2500 parts per reel
2500 parts per reel
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