Texas Instruments MAX208
The MAX208 device consists of four line drivers, four line receivers, and a dual charge-pump circuit with ±15-kV HBM ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 5-V supply.| Part No. | MAX208 |
|---|---|
| Datasheet | MAX208 Download |
| Manufacturer |  Texas Instruments |
| Description | 5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER |
| Buy | Stock & Price |
FEATURES
1● ESD Protection for RS-232 I/O Pins – ±15-kV Human-Body Model (HBM)
● Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
● Operates at 5-V VCC Supply
● Four Drivers and Four Receivers
● Operates up to 120 kbit/s
● External Capacitors: 4 × 0.1 µF
● Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
APPLICATIONS
● Battery-Powered Systems● PDAs
● Notebooks
● Laptops
● Palmtop PCs
● Hand-Held Equipment DB OR DW PACKAGE (TOP VIEW) DOUT2 DOUT1 RIN2 ROUT2 DIN1 ROUT1 RIN1 GND VCC C1+ V+ C1– 1 2 3 4 5 6 7 8 9 10 11 12 24 DOUT3 23 RIN3 22 ROUT3 21 DIN4 20 DOUT4 19 DIN3 18 DIN2 17 ROUT4 16 RIN4 15 V– 14 C2– 13 C2+
DESCRIPTION
The devices operate at data signaling rates up to 120 kbit/s and a maximum of 30-V/µs driver output slew rate. TA 0°C to 70°C –40°C to 85°C SOIC – DW SSOP – DB SOIC – DW SSOP – DB ORDERING INFORMATION(1) PACKAGE (2) ORDERABLE PART NUMBER Tube of 25 MAX208CDW Reel of 2000 MAX208CDWR Tube of 60 MAX208CDB Reel of 2000 MAX208CDBR Tube o...
