MAX3232CDR

MAX3232CDR

MAX3232CDR

Nhà sản xuất: Texas Instruments (TI)

- Kiểu chân: SOIC(16); Hãng: TI;

- Dual EIA-232 Driver/Receiver, Two Drivers and Two Receivers, Vcc 3 to 5V, 1.0-µF Charge-Pump Capacitors, Up To 250 kbit/s.

- Operation Temp (°C): 0 to 70

Giá: 8,000đ/ con

S.LượngĐơn giá
18,000
107,800
1007,600

Còn: 167

Số lượng mua:

Thông tin sản phẩm

MAX3232CDR Datasheet
The MAX3232 device consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV 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 3-V to 5.5-V supply. The devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.
Features

  • RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM)
  • Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
  • Operates With 3-V to 5.5-V VCC Supply
  • Operates up to 250 kbit/s
  • Two Drivers and Two Receivers
  • Low Supply Current... 300 µA Typical
  • External Capacitors... 4 × 0.1 µF
  • Accepts 5-V Logic Input With 3.3-V Supply
  • Alternative High-Speed Pin-Compatible Device (1 Mbit/s)
    • -SNx5C3232

Applications

  • Battery
  • Powered Systems
  • PDAs, Notebooks, Laptops, Palmtop PCs, and Hand-Held Equipment

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