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Référence fabricant

SP3232ECT-L/TR

SP3232E Series 120 kbps 5.5 V True RS-232 Transceiver - WSOIC-16

Nom du fabricant: MaxLinear
Emballage standard:
Code de date: 1802
Product Specification Section
Caractéristiques techniques
Attributes Table
Data Rate: 235kbps
ESD Voltage-Max: ±15kV
Operating Temp Range: 0°C to 70°C
Supply Voltage: 3V to 5.5V
Duplex: Full Duplex
Function: Transceiver
No. of Drivers: 2
No. of Receivers: 2
Supply Current: 0.3mA
Power Dissipation: 0.9W
No of Terminals: 16
Moisture Sensitivity Level: 3
Style d'emballage :  SOIC-16W
Méthode de montage : Surface Mount
Fonctionnalités et applications

The SP3222E/3232E series is an RS-232 transceiver solution intended for portable or handheld applications such as notebook or palmtop computers. The SP3222E/3232E series has a high-efficiency, charge-pump power supply that requires only 0.1μF capacitors in 3.3V operation. This charge pump allows the SP3222E/3232E series to deliver true RS-232 performance from a single power supply ranging from +3.3V to +5.0V.

The SP3222E/3232E are 2-driver/2-receiver devices. This series is ideal for portable or hand-held applications such as notebook or palmtop computers. The ESD tolerance of the SP3222E/3232E devices are over ±15kV for both Human Body Model and IEC1000-4-2 Air discharge test methods. The SP3222E device has a low-power shutdown mode where the devices' driver outputs and charge pumps are disabled. During shutdown, the supply current falls to less than 1uA.

Features

  • Meets true EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply
  • Minimum 120Kbps Data Rate Under Full Load
  • Interoperable with RS-232 down to +2.7V power source
  • Enhanced ESD Specifications:
    • ±15kV Human Body Model
    • ±15kV IEC1000-4-2 Air Discharge
    • ±8kV IEC1000-4-2 Contact Discharge 

RS-232 protocol is a standard for serial binary data signals connecting between a DTE (Data Terminal Equipment) and a DCE (Data Circuit-terminating Equipment). It is commonly used in computer serial ports. A similar ITU-T standard is V.24.

 

Pricing Section
Stock:
9 000
Commande minimale :
1 500
Multiples de :
1 500
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
N/A
Total 
900,00 $
USD
Quantité
Prix Internet
1 500
$0.60
4 500
$0.50
6 000
$0.495
15 000
$0.485
22 500+
$0.48