MAX3233E Datasheet, PDF (12/12 Pages) Maxim Integrated Products – ±15kV ESD-Protected, 1μA, 250kbps, 3.3V/5V, Dual RS-232 Transceivers with Internal Capacitors

±15kV ESD-Protected, 1µA, 250kbps, 3.3V/5V, Dual
RS-232 Transceivers with Internal Capacitors
Typical Operating Circuit
V_CC
C_BYPASS 0.1µF
13 _C1+
14 _C1-
15 _C2+
16 _C2-
4 T1IN
TTL/CMOS
INPUTS
3 T2IN
TTL/CMOS
OUTPUTS
6 R1OUT
1 R2OUT
9
V_CC
MAX3233E
MAX3235E
11, 12
V+
17
V-
T1OUT 7
T2OUT 19
RS-232
OUTPUTS
R1IN 8
5k
R2IN ₂₀
5k
RS-232
INPUTS
Ordering Information (continued)
PART
MAX3235ECWP
MAX3235ECPP
MAX3235EEWP
MAX3235EEPP
TEMP. RANGE
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
20 SO
20 Plastic DIP
20 SO
20 Plastic DIP
___________________Chip Information
TRANSISTOR COUNT: 1129
AUTOSHUTDOWN
PLUS
GND
18
INVALID 2
FORCEOFF 10
V_CC
FORCEON 5
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.
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Printed USA
is a registered trademark of Maxim Integrated Products.