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Interface RS-232

DATA SHEETS

Part Number

Description

Key Advantages

MAX3107EVKIT

Evaluation Kit for the MAX3107

MAX3107

SPI/I²C UART with 128-Word FIFOs

SPI/I²C UART with 128-word FIFO in a Tiny TQFN

MAX13234E, MAX13235E,
...

3Mbps RS-232 Transceivers with Low-Voltage Interface

Industry's Fastest RS-232 Transceivers (up to 3Mbps) with Integrated Logic-Level Translation

MAX3228, MAX3229

+2.5V to +5.5V RS-232 Tranceivers in UCSP

Key Specifications:

RS-232 Line Driver/Receivers

Part Number

V_SUPPLY
(V)

Data Rate
(kbps)

I_CC
(mA)

Internal Charge Pump

Ext. Caps

Cap. Value
(µF)

ESD Protect.
(±kV)

Rx Active in Shutdn

Package/Pins

min

typ

nom

MAX13234E

3.3

250

0.001

Yes

0.1

TQFN/20

TSSOP/20

MAX13235E

3.3

3000

0.001

TQFN/20

TSSOP/20

MAX13236E

3.3

250

0.001

TQFN/16

MAX13237E

3.3

3000

0.001

TQFN/16

MAX3228

2.5

3.3

250

0.3

UCSP/30

MAX3229

2.5

3.3

250

0.3

UCSP/30

See All RS-232 Line Driver/Receivers (152)

SPI/Microwire-Compatible UARTs

Part Number

µP I/F

Channels

I_CC
(mA)

V_SUPPLY
(V)

Package/Pins

Smallest Available Pckg.
(mm²)

Oper. Temp.
(°C)

typ

max w/pins

MAX3107

SPI and I2C Compatible

0.64

2.35 to 3.6

SSOP/24

TQFN/24

-40 to +85

See All SPI/Microwire-Compatible UARTs (8)