MAX3221ECTE+T Maxim Integrated Products, MAX3221ECTE+T Datasheet - Page 18

• Manufacturer Part Number: MAX3221ECTE+T
• Description: IC TXRX RS232 250KBPS SD 16-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3221ECTE+T

• Number Of Drivers/receivers: 1/1
• Protocol: RS232
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
18 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2005 Maxim Integrated Products
±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps,
RS-232 Transceivers with AutoShutdown
FORCEOFF
C1+
EN
V+
* EP = EXPOSED PADDLE
13
14
15
16
12
1
MAX3221E*
11
2
TQFN
10
3
9
4
Printed USA
8
7
6
5
T1IN
INVALID
R1OUT
R1IN
TOP VIEW
is a registered trademark of Maxim Integrated Products, Inc.
FORCEOFF
Pin Configurations (continued)
GND
VCC
EN
V+
* EP = EXPOSED PADDLE
16
17
18
19
20
15
1
14
2
MAX3223E*
TQFN
13
3
12
4
11
5
10 T2IN
9
8
7
6
INVALID
R2OUT
R2IN
T2OUT