3.0V to 5.5V, 1關(guān)A, up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus?

General Description The MAX3238 true RS-232 transceiver achieves a 1μA supply current with Maxim’s revolutionary AutoShutdown Plus? feature. When the device does not sense a valid signal transition on either the receiver or transmitter inputs within 30sec, the on-board power supply and drivers sh

文件：112.22 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH 15-kV ESD (HBM) PROTECTION

RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM) 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 Five Drivers and Three Receivers Low Standby Current . . . 1 μA Typical Extern

文件：478.65 Kbytes 頁數(shù)：19 Pages

TI

德州儀器

3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH 15-kV ESD (HBM) PROTECTION

Qualified for Automotive Applications ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) Meets or Exceeds 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 Five

文件：304.55 Kbytes 頁數(shù)：15 Pages

TI

德州儀器

3.0V to 5.5V, 1關(guān)A, up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus

文件：207.86 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

文件：237.47 Kbytes 頁數(shù)：15 Pages

TI

德州儀器

MULTICHANNEL LINE DRIVER/RECEIVER WITH ESD PROTECTION

文件：845.75 Kbytes 頁數(shù)：19 Pages

TI

德州儀器

+3.0V至+5.5V、1μA、高達250kbps、真RS-232收發(fā)器，提供AutoShutdown Plus

MAX3238真正的RS-232收發(fā)器采用Maxim開創(chuàng)性的AutoShutdown Plus?功能，可實現(xiàn)1μA的電源電流。當器件在30秒內(nèi)未檢測到接收器或發(fā)射器輸入的有效信號轉(zhuǎn)換時，板載電源和驅(qū)動器將關(guān)閉。如果RS-232電纜斷開連接或所連外設(shè)的發(fā)射器處于非活動狀態(tài)，都會出現(xiàn)這種情況。當對任何RS-232接收器或發(fā)射器輸入進行有效轉(zhuǎn)換時，系統(tǒng)會再次開啟，從而無需更改現(xiàn)有的BIOS或操作系統(tǒng)也能實現(xiàn)節(jié)電。\n\n MAX3238 5驅(qū)動器/3接收器完整串行端口是一款3V電源供電的EIA/TIA-232和V.28/V.24通信接口，適用于筆記本電腦或小型筆記本電腦應(yīng)用。專有的高效雙電 ? 利用AutoShutdown Plus模式實現(xiàn)1μA電源電流\n\n? 支持的數(shù)據(jù)速率：250kbps\n\n? 低功耗關(guān)斷：1μA\n\n? 接收器在AutoShutdown Plus模式下保持有效\n\n? 直通式引腳排列\(zhòng)n\n? 符合低至3.0V的EIA/TIA-232規(guī)范\n\n? 支持6V/μs擺率\n\n? 通過自動關(guān)斷將電源電流降至1uA;

ADI

亞德諾

具有 +/-15kV ESD 保護的 3V 至 5.5V 多通道 250kbps RS-232 線路驅(qū)動器/接收器

The MAX3238 consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD (HBM) 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 notebook and subn ? RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM)\n? Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards\n? Operates With 3-V to 5.5-V VCC Supply\n? Operates up to 250 kbit/s\n? Five Drivers and Three Receivers\n? Low Standby Current ...1 μA Typical\n?;

TI

德州儀器

3.0V to 5.5V, 1μA, up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus

General Description The MAX3238 true RS-232 transceiver achieves a 1μA supply current with Maxim’s revolutionary AutoShutdown Plus? feature. When the device does not sense a valid signal transition on either the receiver or transmitter inputs within 30sec, the on-board power supply and drivers sh

文件：207.86 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

3.0V to 5.5V, 1關(guān)A, up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus?

General Description The MAX3238 true RS-232 transceiver achieves a 1μA supply current with Maxim’s revolutionary AutoShutdown Plus? feature. When the device does not sense a valid signal transition on either the receiver or transmitter inputs within 30sec, the on-board power supply and drivers sh

文件：112.22 Kbytes 頁數(shù)：12 Pages

MAXIM

美信