TRS3232E-Q1 Automotive Catalog 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protectio

The TRS3232E device consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV IEC ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. The devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/us driver output slew rate.

	TRS3232E-Q1
Data Rate(kbps)	250
Drivers Per Package	2
Receivers Per Package	2
ESD HBM(kV)	+/-15
ICC(Max)(mA)	1
Operating Temperature Range(°C)	-40 to 125
Pin/Package	16TSSOP
Approx. Price (US$)	1.10 | 1ku
Rating	Automotive

TRS3232E-Q1 特性

• Qualified for Automotive Applications
• ESD Protection for RS-232 Bus Pins
  • ±15-kV Human Body Model (HBM)
  • ±8 kV (IEC61000-4-2, Contact Discharge)
  • ±15 kV (IEC61000-4-2, Air-Gap Discharge)
• Meets or Exceeds the Requirements of TIA/EIA-232-F
  and ITU v.28 Standards
• Operates With 3-V to 5.5-V VCC Supply
• Operates up to 250 kbit/s
• Two Drivers and Two Receivers
• Low Supply Current: 300 uA (Typ)
• External Capacitors: 4 × 0.1 uF
• Accepts 5-V Logic Input With 3.3-V Supply
• Pin Compatible to Alternative High-Speed Device (1 Mbit/s):
  TRSF3232E

TRS3232E-Q1 芯片订购指南

器件	状态	温度	价格	封装 | 引脚	封装数量 | 封装载体	丝印标记
TRS3232EQPWRQ1	ACTIVE	-40 to 125	1.10 | 1ku	TSSOP (PW) | 16	2000

TRS3232E-Q1 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
TRS3232EQPWRQ1	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TRS3232EQPWRQ1	TRS3232EQPWRQ1

TRS3232E-Q1 应用技术支持与电子电路设计开发资源下载

1. TRS3232E-Q1 数据资料 dataSheet 下载.PDF
2. TI 德州仪器RS-232 产品选型与价格 . xls
3. Analog Signal Chain Guide (8.62 MB)
4. Industrial Interface IC Solutions (101 KB)