SP3232ECY-L/TR in Reel by MaxLinear | RS 232

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1 (800) 675-1619

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

SP3232ECY-L/TR

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

SP3232ECY-L/TR Datasheet
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	MaxLinear
Standard Pkg:	Product Variant Information section Available Packaging Reel ReelSelected Variant Qty: 2,500+ / Unit Price: $0.45 / Stock: 35,000 Qty: 2,500+$0.45 Stock: 35,000 Reel Qty: 2,500+ / Unit Price: $0.41 / Stock: 0 Qty: 2,500+$0.41 Stock: 0 Reel Qty: 2,500+ / Unit Price: $0.41 / Stock: 0 Qty: 2,500+$0.41 Stock: 0 Reel Qty: 2,500+ / Unit Price: $0.45 / Stock: 0 Qty: 2,500+$0.45 Stock: 0 Reel Qty: 2,500+ / Unit Price: $0.41 / Stock: 0 Qty: 2,500+$0.41 Stock: 0 Package Qty: 2500 per Reel Package Style: TSSOP-16 Mounting Method: Surface Mount
Date Code:	2422

MaxLinear SP3232ECY-L/TR - Technical Attributes

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:	0.85W
No of Terminals:	16
Moisture Sensitivity Level:	1
Package Style:	TSSOP-16
Mounting Method:	Surface Mount

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Features & 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.

Global Stock:

35,000

USA:

35,000

Factory Stock:

Factory Lead Time:

5 Weeks

Quantity

Unit Price

2,500

$0.45

5,000

$0.445

7,500+

$0.44