MAX208IDB集成电路（IC）的驱动器接收器收发器规格书PDF中文资料

MAX208IDB属于集成电路（IC）的驱动器接收器收发器。由美国德州仪器公司制造生产的MAX208IDB驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。

1FEATURES

· 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 mF

· Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

APPLICATIONS

· Battery-Powered Systems

· PDAs

· Notebooks

· Laptops

· Palmtop PCs

· Hand-Held Equipment

DESCRIPTION

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. The devices operate at data signaling rates up to 120 kbit/s and a maximum of 30-V/ms driver output

slew rate.