MAX3311E, MAX3313E ±15kV ESD-Protected, 460kbps, 1µA, RS-232-Compatible Transceivers in µMAX

Description

The MAX3311E/MAX3313E are low-power, 5V EIA/TIA-232-compatible transceivers. All transmitter outputs and receiver inputs are protected to ±15kV using the Human Body Model, making these devices ideal for applications where more robust transceivers are required.

Both devices have one transmitter and one receiver. The transmitters have a proprietary low-dropout transmitter output stage enabling RS-232-compatible operation from a +5V supply with a single inverting charge pump. These transceivers require only three 0.1µF capacitors and will run at data rates up to 460kbps while maintaining RS-232-compatible output levels.

The MAX3311E features a 1µA shutdown mode. In shutdown the device turns off the charge pump, pulls V- to ground, and the transmitter output is disabled. The MAX3313E features an active-low INVALID output that asserts high when an active RS-232 cable signal is connected, signaling to the host that a peripheral is connected to the communication port.

Key Features

Applications/Uses

ESD Protection for RS-232-Compatible I/O Pins ±15kV—Human Body Model
1µA Low-Power Shutdown (MAX3311E)
Active-low INVALID Output (MAX3313E)
Receiver Active in Shutdown (MAX3311E)
Single Transceiver (1Tx/1Rx) in 10-Pin µMAX Package

	Digital Still Cameras
	Global Positioning Systems (GPS)
	Handy Terminals
	PDAs
	POS
	Set-Top Boxes
	Telecommunications

Key Specifications: RS-232 Line Driver/Receivers

Part Number

Supply Voltage (V)

Number of Tx

Number of Rx

Data Rate (kbps)

Typ. I_CC Current (mA)

Internal Charge Pump

Number of Ext. Caps

Nom. Cap. Value (µF)

ESD Protection (±kV)

Number of Rx Active in Shutdown

Package

Price^**

MAX3311E

460

0.1

Yes

0.1

µMAX/10

$1.18 @ 1k

MAX3313E

$1.18 @ 1k

See All RS-232 Line Driver/Receivers (156)

Notes:
^**This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Ordering Information

Notes:

Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
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Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-16 of 16

MAX3311E

Free
Sample

Buy

Package:	TYPE PINS FOOTPRINT
	DRAWING CODE/VAR *

Temp

RoHS/Lead-Free?
Materials Analysis

MAX3311ECUB

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

0°C to +70°C

RoHS/Lead-Free: No
Materials Analysis

MAX3311ECUB-T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

0°C to +70°C

RoHS/Lead-Free: No
Materials Analysis

MAX3311ECUB+

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

0°C to +70°C

RoHS/Lead-Free: Lead Free
Materials Analysis

MAX3311ECUB+T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

0°C to +70°C

RoHS/Lead-Free: Lead Free
Materials Analysis

MAX3311EEUB

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

-40°C to +85°C

RoHS/Lead-Free: No
Materials Analysis

MAX3311EEUB-T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

-40°C to +85°C

RoHS/Lead-Free: No
Materials Analysis

MAX3311EEUB+

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

-40°C to +85°C

RoHS/Lead-Free: Lead Free
Materials Analysis

MAX3311EEUB+T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

-40°C to +85°C

RoHS/Lead-Free: Lead Free
Materials Analysis

MAX3313E

Free
Sample

Buy

Package:	TYPE PINS FOOTPRINT
	DRAWING CODE/VAR *

Temp

RoHS/Lead-Free?
Materials Analysis

MAX3313ECUB

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

-40°C to +85°C

RoHS/Lead-Free: No
Materials Analysis

MAX3313ECUB-T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

-40°C to +85°C

RoHS/Lead-Free: No
Materials Analysis

MAX3313EEUB

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

-40°C to +85°C

RoHS/Lead-Free: No
Materials Analysis

MAX3313EEUB-T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10-2*

-40°C to +85°C

RoHS/Lead-Free: No
Materials Analysis

MAX3313ECUB+

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

-40°C to +85°C

RoHS/Lead-Free: Lead Free
Materials Analysis

MAX3313ECUB+T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

-40°C to +85°C

RoHS/Lead-Free: Lead Free
Materials Analysis

MAX3313EEUB+

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

-40°C to +85°C

RoHS/Lead-Free: Lead Free
Materials Analysis

MAX3313EEUB+T

µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: Not Available
Use pkgcode/variation: U10+2*

-40°C to +85°C

RoHS/Lead-Free: Lead Free
Materials Analysis