MAX3221ECUE-T Maxim Integrated, MAX3221ECUE-T Datasheet - Page 18
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MAX3221ECUE-T
Manufacturer Part Number
MAX3221ECUE-T
Description
RS-232 Interface IC
Manufacturer
Maxim Integrated
Series
MAX3221E, MAX3223E, MAX3243Er
Datasheet
1.MAX3223EETP.pdf
(19 pages)
Specifications of MAX3221ECUE-T
Data Rate
120 Kbps
Operating Supply Voltage
3 V to 5.5 V
Supply Current
1 mA
Operating Temperature Range
0 C to + 70 C
Mounting Style
SMD/SMT
Function
Transceiver
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Number Of Drivers
1
Number Of I/os
4
Number Of Receivers
1
Propagation Delay Time Ns
0.3 us
Shutdown
Yes
For the latest package outline information and land patterns (footprints), go to www.maxim-ic.com/packages. Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per-
tains to the package regardless of RoHS status.
±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps,
RS-232 Transceivers with AutoShutdown
MAX3221E/MAX3223E/MAX3243E
18
FORCEOFF
PACKAGE TYPE
16 TQFN-EP
20 TQFN-EP
32 TQFN-EP
28 Wide SO
C1+
16 TSSOP
20 TSSOP
28 TSSOP
*CONNECT EP TO GND OR LEAVE UNCONNECTED
EN
16 SSOP
20 SSOP
28 SSOP
V+
20 PDIP
13
14
15
16
+
12
1
MAX3221E*
11
2
TQFN
10
3
PACKAGE CODE
9
4
T1655+2
T2055+5
T3277+2
W28+6
A16+2
U16+1
A20+2
U20+2
A28+1
U28+2
P20+3
8
7
6
5
T1IN
INVALID
R1OUT
R1IN
TOP VIEW
FORCEOFF
OUTLINE NO.
*CONNECT EP TO GND OR LEAVE UNCONNECTED
Pin Configurations (continued)
GND
VCC
EN
V+
21-0140
21-0056
21-0066
21-0140
21-0056
21-0066
21-0043
21-0042
21-0056
21-0066
21-0144
16
17
18
19
20
+
15
1
Package Information
14
2
MAX3223E*
TQFN
13
3
12
4
PATTERN NO.
11
5
90-0072
90-0106
90-0117
90-0010
90-0094
90-0116
90-0109
90-0095
90-0171
90-0125
LAND
—
10 T2IN
9
8
7
6
Maxim Integrated
INVALID
R2OUT
R2IN
T2OUT