. . . . 6 2. Specifications. . . . . . . . 7 2.1 Absolute Maximum Ratings . . . . . . . ..
of the IC’s and AN9863 summarizes the features of each device comprising the 3V RS-232 family.
Features
• Available in near chip scale QFN (5mmx5mm) package, which is 40% smaller than a 20 Ld TSSOP
• ESD protection for RS-232 I/O pins to ±15kV (IEC61000)
• Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
• RS-232 compatible with VCC = 2.7V
• On-chip voltage converters require only four
external 0.1µF capacitors
• Manual and automatic powerdown features (except
ISL3232E)
• Receiver hysteresis for improved noise immunity
• Assured minimum data rate: 250kbps
• Wide power supply range: single.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ISL32372E |
Renesas |
QUAD transmitter | |
2 | ISL32374E |
Renesas |
QUAD transmitter | |
3 | ISL32172E |
Renesas |
RS-422 Transmitters | |
4 | ISL32173E |
Renesas |
Quad Receivers | |
5 | ISL32174E |
Renesas |
RS-422 Transmitters | |
6 | ISL32175E |
Renesas |
Quad Receivers | |
7 | ISL32177E |
Renesas |
Quad Receivers | |
8 | ISL32179E |
Renesas |
RS-422 Transmitters | |
9 | ISL32272E |
Renesas |
RS-422 Transmitters | |
10 | ISL32273E |
Renesas |
Quad Receivers | |
11 | ISL32274E |
Renesas |
Quad Transmitter | |
12 | ISL32275E |
Renesas |
Quad Receivers |