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AM26LV32EIPWR 其他数据使用手册 - 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 AM26LV32EIPWR 线路接收器, RS422, 3V-3.6电源, TSSOP-16
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3Hot
典型应用电路图在P1P10P11
原理图在P8
封装尺寸在P14P16P17
标记信息在P14P15
封装信息在P13P14P15P16P17
技术参数、封装参数在P4
应用领域在P1P15P26
电气规格在P5
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AM26LV32EIPWR数据手册
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4Y
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AM26LV32E
SLLS849B –APRIL 2008–REVISED JULY 2015
AM26LV32E Low-Voltage High-Speed Quadruple Differential Line Receiver
With ±15-KV IEC ESD Protection
1 Features 3 Description
The AM26LV32E device consists of quadruple
1
• Meets or Exceeds Standard TIA/EIA-422-B and
differential line receivers with 3-state outputs. This
ITU Recommendation V.11
device is designed to meet TIA/EIA-422-B and ITU
• Operates From a Single 3.3-V Power Supply
recommendation V.11 drivers with reduced supply
• Switching Rates up to 32 MHz
voltage. The device is optimized for balanced bus
transmission at switching rates up to 32 MHz. The 3-
• ESD Protection for RS422 Bus Pins
state outputs permit connection directly to a bus-
(See ESD Ratings)
organized system. The AM26LV32E has an internal
• Low Power Dissipation: 27 mW Typ
fail-safe circuitry that prevents the device from putting
• Open Circuit, Short Circuit, and Terminated Fail-
an unknown voltage signal at the receiver outputs. In
Safe the open fail-safe, shorted fail-safe, and terminated
fail-safe, a high state is produced at the respective
• ±7-V Common-Mode Input Voltage Range With
output. This device is supported for partial-power-
±200-mV Sensitivity
down applications using I
off
. I
off
circuitry disables the
• Accepts 5-V Logic Inputs With 3.3-V Supply
outputs, preventing damaging current back-flow
(Enable Inputs)
through the device when it is powered down.
• Input Hysteresis: 35 mV Typ
Device Information
(1)
• Pin-to-Pin Compatible With AM26C32, AM26LS32
PART NUMBER PACKAGE BODY SIZE (NOM)
• I
off
Supports Partial-Power-Down Mode Operation
AM26LV32E SO (16) 10.20 mm x 5.30 mm
AM26LV32E SOIC (16) 9.90 mm x 3.90 mm
2 Applications
AM26LV32E VQFN (16) 4.00 mm x 3.50 mm
• High-Reliability Automotive Applications
AM26LV32E TSSOP (16) 5.00 mm x 4.40 mm
• Configuration Control/Print Support
(1) For all available packages, see the orderable addendum at
• ATM and Cash Counters
the end of the data sheet.
• Smart Grid
• AC and Servo Motor Drives
Logic Diagram (Positive Logic)
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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