SN75C3223EDB ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 20-SSOP 0 to 70SLLS727A–MAY 2006–REVISED JULY 2006ORDERING INFORMATION(1)T PACKAGE ORDERABLE PART NUMBER TOP-SIDE ..
SN75C3223EDBR ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 20-SSOP 0 to 70/sc/package.FUNCTION TABLESABC(1)Each DriverINPUTSOUTPUTDRIVER STATUSVALID RINDOUTDIN FORCEON FORCE ..
SN75C3223EPW ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 20-TSSOP 0 to 70FEATURESDB, DW, OR PW PACKAGE• ESD Protection for RS-232 Bus Pins(TOP VIEW)– ±15-kV Human-Body Mode ..
SN75C3223EPWRG4 ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 20-TSSOP 0 to 70maximum ratings" may cause permanent damage to the device. These are stress ratingsonly, and functi ..
SN75C3223PW ,3-V to 5-V Multichannel RS-232 Compatible Line Driver/Receiver SLLS538B − JUNE 20 ..
SN75C3223PWR ,3-V to 5-V Multichannel RS-232 Compatible Line Driver/Receivermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SPLC063 , The JHB162I is a 16C x 2L Character LCD module. It has a STN panel composed of 80 segments and 16 commons. The LCM can be easily accessed by micro-controller via parallel interface.
SPM0102ND3 , “Mini” Surface Mount Silicon Microphone with standard RF Protection
SPM0103A ,Low-Noise GaAs Amplifier MMICAbsolute Maximum Ratings at Ta = 25°CParameter Symbol Conditions Ratings UnitPower supply voltage V ..
SPM0404HD5H-PB , Mini SiSonic Microphone Specification - Halogen Free
SPM3012T-1R0M , Inductors for Power Circuits Wound Metallic Magnetic Material
SPM3212 ,GaAs MMICsFeatures Package Dimensions•Control voltage : +3 / 0V. unit : mm•Small package (MCPH6). 1323•High i ..
SN75C3223EDB-SN75C3223EDBR-SN75C3223EPW-SN75C3223EPWRG4
3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection
SN65C3223E,, SN75C3223E 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVERS/RECEIVERS WITH ±15-kV ESD PROTECTION www.ti.com SLLS727A–MAY 2006–REVISED JULY 2006 FEATURES DB, DW, OR PW PACKAGE • ESD Protection for RS-232 Bus Pins (TOP VIEW) – ±15-kV Human-Body Model (HBM) EN 1 20 FORCEOFF – ±8-kV IEC 61000-4-2, Contact Discharge C1+ 2 19 V CC – ±15-kV IEC 61000-4-2, Air-Gap Discharge V+ 3 18 GND • Meet or Exceed the Requirements of C1− 4 17 DOUT1 TIA/EIA-232-F and ITU v.28 Standards C2+ 5 16 RIN1 • Operate With 3-V to 5.5-V V Supply C2− 6 15 ROUT1 CC 7 14 V− FORCEON • Operate up to 1000 kbit/s 8 13 DOUT2 DIN1 • Two Drivers and Two Receivers 9 12 RIN2 DIN2 • Low Standby Current . . . 1 μA Typ 10 11 ROUT2 INVALID • External Capacitors . . . 4 × 0.1 μF • Accepts 5-V Logic Input With 3.3-V Supply RHL PACKAGE (TOP VIEW) APPLICATIONS • Battery-Powered Systems • PDAs • Notebooks • Laptops 1 24 • Palmtop PCs C1+ V • Hand-Held Equipment 2 23 CC NC NC 3 22 DESCRIPTION/ORDERING V+ 4 21 GND INFORMATION C1– 5 20 DOUT1 C2+ 6 19 RIN1 The SN65C3223E and SN75C3223E consist of two C2– 7 18 ROUT1 line drivers, two line receivers, and a dual V– 8 17 FORCEON charge-pump circuit with ±15-kV ESD protection pin 9 16 DOUT2 DIN1 to pin (serial-port connection pins, including GND). 10 15 These devices meet the requirements of NC NC TIA/EIA-232-F and provide the electrical interface 11 14 RIN2 DIN2 12 13 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 typical data signaling rates up to 1000 kbit/s. NC − No internal connection Flexible control options for power management are available when the serial port is inactive. The auto-powerdown feature functions when FORCEON is low and FORCEOFF is high. During this mode of operation, if the devices do not sense a valid RS-232 signal, the driver outputs are disabled. If FORCEOFF is set low and EN is high, both drivers and receivers are shut off, and the supply current is reduced to 1 mA. Disconnecting the serial port or turning off the peripheral drivers causes auto-powerdown to occur. Auto-powerdown can be disabled when FORCEON and FORCEOFF are high. With auto-powerdown enabled, the devices are activated automatically when a valid signal is applied to any receiver input. The INVALID output is used to notify the user if an RS-232 signal is present at any receiver input. INVALID is high (valid data) if any receiver input voltage is greater than 2.7 V or less than –2.7 V, or has been between –0.3 V and 0.3 V for less than 30 μs. INVALID is low (invalid data) if the receiver input voltage is between –0.3 V and 0.3 V for more than 30 μs. Refer to Figure 4 for receiver input levels. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Copyright © 2006, Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ROUT2 EN INVALID FORCEOFF
