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Manufacturer Part #

SP3232EEA-L/TR

2/2 Transceiver Full RS232 16-SSOP

Mfr. Name: MaxLinear
Standard Pkg:
Product Variant Information section
Date Code: 1521
Product Specification Section
Technical Attributes
Attributes Table
Data Rate: 235kbps
ESD Voltage-Max: ±15kV
Operating Temp Range: -40°C to +85°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: 775mW
No of Terminals: 16
Moisture Sensitivity Level: 2
Package Style:  SSOP-16
Mounting Method: Surface Mount
Features and 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
Pricing Section
Stock
1,100
Minimum Order:
1
Multiple Of:
1
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$1.34
USD
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Quantity
Web Price
1
$1.34
100
$0.90
250
$0.84
500
$0.80
750+
$0.775
Product Variant Information section