MAX3221IDBE4

Electronic & Electrical Components

> Semiconductors - ICs

> Driver & Interface ICs

Organise Price Comparison Results by
distributor space
Distributor Statistics for MAX3221IDBE4
Total in Stock: -in-stock
Lowest MOQ: -
SELECT OPTIONS
Lowest price for your selection
-
in Stock
-
Average Price: - per unit
Stocking Distributors: -
Price Comparison for MAX3221IDBE4
Series Information for MAX3221IDBE4 - Texas Instruments

Features

  • feature
    Accepts 5-V Logic Input With 3.3-V Supply
  • feature
    Alternative High-Speed Pin-Compatible Device (1 Mbps) u2013 SNx5C3221
  • feature
    Automatic Power-Down Feature Automatically
  • feature
    External Capacitors: 4 u00d7 0.1 u03bcF
  • feature
    Low Standby Current: 1 u03bcA Typical
  • feature
    Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU V.28 Standards
  • feature
    One Driver and One Receiver
  • feature
    Operates With 3-V to 5.5-V VCC Supply
  • feature
    Operates up to 250 kbps
  • feature
    RS-232 Bus-Pin ESD Protection Exceeds u00b115 kV Using Human Body Model (HBM)

Description

RS-232 LINE DRIVER/RECEIVER 3221
The MAX3221 device consists of one line driver, one line receiver with dedicated enable pin, 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. These devices operate at data signaling rates up to 250 kbps and a maximum of 30-V/μs driver output slew rate. Flexible control options for power management are available when the serial port is inactive. The automatic power-down feature functions when FORCEON is low and FORCEOFF is high. During this mode of operation, if the device does not sense a valid RS-232 signal on the receiver input, the driver output is disabled and the supply current is reduced to 1 μA. The INVALID output notifies the user if an RS-232 signal is present at the receiver input.

Specifications

Device Type:
RS232 Transceiver
IC Interface Type:
RS232
No. of Drivers:
1Drivers
No. of Receivers:
1Receivers
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Driver Case Style:
SSOP
No. of Pins:
16Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
IC Generic Number:
MAX3221
SVHC:
No SVHC (27-Jun-2018)
RoHS Phthalates Compliant:
Yes
Base Number:
3221
Data Rate:
250Kbps
Logic Function Number:
3221
Operating Temperature Range:
-40°C to +85°C
Output Voltage Max:
5V
Propagation Delay:
150ns
Supply Current:
0.3mA
Supply Voltage Range:
3V to 5.5V
Termination Type:
Surface Mount Device

Alternate Descriptions

Avnet America

Single Transmitter/Receiver RS-232 16-Pin SSOP Tube