LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI MAX3222IPWR product image
  • MAX3222IPWR thumbnail 1
  • MAX3222IPWR thumbnail 2
  • MAX3222IPWR thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI MAX3222IPWRRoHS

Manufacturer
TI
MPN
MAX3222IPWR
LCSC Part #
C2670999
Packaging
TSSOP-20
Customer #
Key Attributes
3-V to 5.5-V Multichannel RS-232 Line Driver and Receiver With ±15-kV ESD Protection
Datasheetpdf iconTI MAX3222IPWR
In-Stock: 111
111 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.6612$ 1.66
10+$ 1.4095$ 14.10
30+$ 1.2504$ 37.51
100+$ 1.088$ 108.80
500+$ 1.0149$ 507.45
1,000+$ 0.9841$ 984.10
Standard Packaging2000/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTI
PackagingTSSOP-20
TypeTransceiver
Voltage - Supply3V~5.5V
Data Rate250Kbps
Operating Temperature-40℃~+85℃
ESD Protect±15kV
charge pumpYes
Number of Drivers2
Features-
Number of Receivers2
Quiescent Supply Current1mA
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

The MAX3222 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 device operates at data signaling rates up to 250 kbit/s and a maximum of 30-V/μs driver output slew rate.

The MAX3222 can be placed in the power-down mode by setting PWRDOWN low, which draws only 1 μA from the power supply. When the device is powered down, the receivers remain active while the drivers are placed in the high-impedance state. Receiver outputs also can be placed in the high-impedance state by setting EN high.

Features

AI Translation
  • RS-232 Bus-Pin ESD Protection Exceeds ±15 k 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 kbps
  • Two Drivers and Two Receivers
  • Low Standby Current: 1 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 Mbps) SNx5C3222

Applications

AI Translation
  • Battery-Powered Systems
  • PDAs
  • Notebooks Laptops
  • Palmtop PCs Hand-held Equipment