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MAX3232CPWR 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
接口芯片
封装:
TSSOP-16
描述:
TEXAS INSTRUMENTS MAX3232CPWR 收发器, RS232, 2驱动器, 3V-5.5电源, TSSOP-16
Pictures:
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页面导航:
引脚图在P3Hot
原理图在P1P8
封装尺寸在P14P15P16P18P19
标记信息在P14P15P16P17
封装信息在P13P14P15P16P17P18P19
技术参数、封装参数在P4
应用领域在P1P10P17P27
电气规格在P5
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MAX3232CPWR数据手册
Page:
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RX
TX
POWER
3.3 V, 5 V
DIN
ROUT
DOUT
RS232
RIN
RS232
2
2
2
2
MAX3232
SLLS410K –JANUARY 2000–REVISED JANUARY 2015
MAX3232 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver
With ±15-kV ESD Protection
1 Features 3 Description
The MAX3232 device consists of two line drivers, two
1
• RS-232 Bus-Terminal ESD Protection Exceeds
line receivers, and a dual charge-pump circuit with
±15 kV Using Human-Body Model (HBM)
±15-kV ESD protection terminal to terminal (serial-
• Meets or Exceeds the Requirements of TIA/EIA-
port connection terminals, including GND). The
232-F and ITU V.28 Standards
device meets the requirements of TIA/EIA-232-F and
provides the electrical interface between an
• Operates With 3-V to 5.5-V V
CC
Supply
asynchronous communication controller and the
• Operates up to 250 kbit/s
serial-port connector. The charge pump and four
• Two Drivers and Two Receivers
small external capacitors allow operation from a
• Low Supply Current: 300 μA Typical
single 3-V to 5.5-V supply. The devices operate at
data signaling rates up to 250 kbit/s and a maximum
• External Capacitors: 4 × 0.1 μF
of 30-V/μs driver output slew rate.
• Accepts 5-V Logic Input With 3.3-V Supply
• Alternative High-Speed Terminal-Compatible
Device Information
(1)
Devices (1 Mbit/s)
PART NUMBER PACKAGE (PIN) BODY SIZE
– SN65C3232 (–40°C to 85°C)
SOIC (16) 9.90 mm × 3.91 mm
– SN75C3232 (0°C to 70°C)
SSOP (16) 6.20 mm × 5.30 mm
MAX3232
10.30 mm × 7.50
SOIC (16)
mm
2 Applications
TSSOP (16) 5.00 mm × 4.40 mm
• Battery-Powered Systems
(1) For all available packages, see the orderable addendum at
• PDAs
the end of the data sheet.
• Notebooks
• Laptops
• Palmtop PCs
• Hand-Held Equipment
4 Simplified Schematic
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
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