MAX3188EEUT+T by Analog Devices

±15kV ESD-Protected, 1Mbps, 1µA RS-232 Transmitters in SOT23-6


The MAX3188E/MAX3189E single RS-232 transmitters in a SOT23-6 package are for space- and cost-constrained applications requiring minimal RS-232 communications. These devices consume only 150µA of supply current from ±4.5V to ±6V supplies. They feature a shutdown input that reduces current consumption to only 1µA and forces the transmitter output into a high-impedance state. RS-232 data transmission is guaranteed up to 250kbps with the MAX3188E and up to 1Mbps with the MAX3189E. The MAX3188E/MAX3189E are EIA/TIA-232 transmitters that convert CMOS/TTL logic levels to RS-232-compliant signals. The transmitter output is protected to ±15kV using the IEC 1000-4-2 Air-Gap Discharge method, to ±8kV using the IEC 1000-4-2 Contact Discharge method, and to ±15kV per the Human Body Model, ensuring strict compliance with international standards. The MAX3188E/MAX3189E transmitters have a standard inverting output.

Where to Buy

Prices starting from US$1.85

Distributor Stock
Logo for Newark
Newark Electronics
from US$1.85
2,494
in stock
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Logo for element14 Singapore
element14
from US$2.06
2,494
in stock
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Logo for Farnell UK
Farnell
from US$1.96
2,494
in stock
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Features

Small 6-Pin SOT23 Package
ESD-Protected RS-232 Output ±15kV per Human Body Model ±8kV per IEC 1000-4-2, Contact Discharge ±15kV per IEC 1000-4-2, Air-Gap Discharge
±15kV per Human Body Model
±8kV per IEC 1000-4-2, Contact Discharge
±15kV per IEC 1000-4-2, Air-Gap Discharge
150µA Operating Supply Current
Shutdown Reduces Supply Current to 1µA
Guaranteed Data Rate 1Mbps (MAX3189E) 250kbps (MAX3188E)
1Mbps (MAX3189E)
250kbps (MAX3188E)
Three-State RS-232 Transmitter Output
No External Components

Specifications

# Rx 0
# Tx 1
VSUPPLY (Dual) (±V) (Dual) 5
Data Rate (kbps) (min) 250
ICC (mA) (typ) 0.144
Internal Charge Pump No
External Caps 0
ESD Protect. (±kV) 15
Package/Pins SOT23/6
BudgetaryPrice (See Notes) 1.03

Last 6 months Inventory & Pricing History



MAX3188EEUT+T Semiconductors - ICs by Analog Devices

RS232 TX 250KBPS 6V SOT23-6

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Device Type Transmitter
IC Interface Type RS232
No. of Drivers 1Drivers
Supply Voltage Min 4.5V
Supply Voltage Max 6V
Driver Case Style SOT-23
No. of Pins 6Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
IC Generic Number MAX3188E
SVHC No SVHC (15-Jan-2018)

Last 6 months Inventory & Pricing History


Alternative Descriptions

Rs232 Tx, 250Kbps, 6V, Sot23-6 | Newark Electronics
RS232 TX, 250KBPS, 6V, SOT23-6 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX3188EEUT+T ?

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Is the MAX3188EEUT+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX3188EEUT+T have stock available?

Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX3188EEUT+T .

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