MAX3238EIDBR ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 28-SSOP -40 to 85SLLS710A–FEBRUARY 2006–REVISED APRIL 2006DESCRIPTION/ORDERING INFORMATION (CONTINUED)Flexible contr ..
MAX3238EIPW ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 28-TSSOP -40 to 85SLLS710A–FEBRUARY 2006–REVISED APRIL 2006FUNCTION TABLESabc(1)Each DriverINPUTSOUTPUTDRIVER STATUST ..
MAX3238EIPWG4 ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 28-TSSOP -40 to 85/sc/package.2Submit Documentation FeedbackMAX3238E3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECE ..
MAX3238IDB ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver/sc/package.Please be aware that an important notice concerning availability, standard warranty, an ..
MAX3238IDBR ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver ± SLLS349J − ..
MAX3238IDBRG4 ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver 28-SSOP -40 to 85logic diagram (positive logic)24 5DIN1DOUT123 6DIN2DOUT222 7DIN3 DOUT319 10DIN4 DOUT417 12DIN5 DOUT ..
MAX6776LTA+T ,Low-Power, 1%-Accurate Battery Monitor in µDFN and SC70 PackagesELECTRICAL CHARACTERISTICS(V = 1.6V to 5.5V, T = -40°C to +85°C, unless otherwise specified. Typica ..
MAX6776XKA+T ,Low-Power, 1%-Accurate Battery Monitor in µDFN and SC70 PackagesApplicationsBattery-Powered Systems (Single-Cell Li+ orMulticell NiMH, NiCd, Alkaline)Cell Phones/C ..
MAX6777XK+ ,Low-Power, 1%-Accurate Battery Monitor in µDFN and SC70 PackagesELECTRICAL CHARACTERISTICS (continued)(V = 1.6V to 5.5V, T = -40°C to +85°C, unless otherwise speci ..
MAX677ACPP ,V(cc): -0.3 to +20V; calibrated, low-drift, +4.096V / +5V / +10V precision voltage reference. For high resolution 16-bit ADCs and DACs, precision test and measurement systems, precision calibrated voltage-reference, high-accuracy transduceELECTRICAL CHARACTERISTICS-MAF
(Vcc = +5V, IL = 0mA, TA = +25 tl unless otherWIse noted.)
MAX ..
MAX677BCPP ,889mW; V(cc): -0.3 to +20V; calibrated, low-drift, +4.096V / +5V / +10V precision voltage reference. For high resolution 16-bit ADCs and DACs, precision test and measurement systems, precision calibrated voltage-reference, high-accuracy trFeatures
. Lowest Temperature Drift:
1ppml°c Max Over -40°c to +85°C
I.5pprnf'C Max Over -55 ..
MAX6780LTA+T ,Low-Power, 1%-Accurate Battery Monitor in µDFN and SC70 PackagesFeaturesThe MAX6775–MAX6781 low-power, 1%-accurate bat- ♦ 1.0%-Accurate Threshold Specified Overter ..
MAX3238ECDB-MAX3238EIDBR-MAX3238EIPW-MAX3238EIPWG4
3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 28-SSOP 0 to 70
MAX3238E 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH ±15-kV ESD (HBM) PROTECTION www.ti.com SLLS710A–FEBRUARY 2006–REVISED APRIL 2006 FEATURES DB, DW, OR PW PACKAGE • RS-232 Bus-Pin ESD Protection Exceeds (TOP VIEW) ±15 kV Using Human-Body Model (HBM) C2+ C1+ 1 28 • Meets or Exceeds the Requirements of GND 2 27 V+ TIA/EIA-232-F and ITU v.28 Standards C2− 3 26 V CC • Operates With 3-V to 5.5-V V Supply CC V− 4 25 C1− • Operates up to 400 kbit/s DOUT1 5 24 DIN1 • Five Drivers and Three Receivers 6 23 DOUT2 DIN2 • Auto-Powerdown Plus Feature Enables DOUT3 7 22 DIN3 Flexible Power-Down Mode RIN1 8 21 ROUT1 9 20 • Low Standby Current . . . 1 μA Typical RIN2 ROUT2 10 19 DOUT4 DIN4 • External Capacitors . . . 4 × 0.1 μF 11 18 RIN3 ROUT3 • Accepts 5-V Logic Input With 3.3-V Supply 12 17 DOUT5 DIN5 • Always-Active Noninverting Receiver Output FORCEON 13 16 ROUT1B (ROUT1B) 14 15 FORCEOFF INVALID • Alternative High-Speed Pin-Compatible Device (1 Mbit/s) for SNx5C3238 • ESD Protection for RS-232 Interface Pins RHB PACKAGE – ±15 kV – Human-Body Model (HBM) (TOP VIEW) – ±8 kV – IEC61000-4-2, Contact Discharge – ±15 kV – IEC61000-4-2, Air-Gap Discharge APPLICATIONS 32 31 30 29 28 27 26 25 • Battery-Powered Systems 1 DOUT1 24 C1– • PDAs 2 DOUT2 23 DIN1 3 DOUT3 22 DIN2 • Notebooks 4 RIN1 21 DIN3 • Subnotebooks 5 20 RIN2 ROUT1 • Laptops 6 19 DOUT4 ROUT2 • Palmtop PCs 7 18 RIN3 DIN4 8 • Hand-Held Equipment 17 NC ROUT3 • Modems 9 10 11 12 13 14 15 16 • Printers DESCRIPTION/ORDERING INFORMATION The MAX3238E consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD (HBM) protection on the driver output (DOUT) and receiver input (RIN) terminals. The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between notebook and subnotebook computer applications. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. In addition, the device includes an always-active noninverting output (ROUT1B), which allows applications using the ring indicator to transmit data while the device is powered down. This device operates at data signaling rates up to 250 kbit/s and a maximum of 30-V/μs driver output slew rate. 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. DOUT5 V− FORCEON C2– FORCEOFF GND INVALID C2+ NC C1+ ROUT1B V+ DIN5 V CC NC NC
