Shenzhen Koben Electronics Co., Ltd.
Shenzhen Koben Electronics Co., Ltd.
Add to Cart
MAX3243EIRHBR 3/5 Transceiver Full RS232 32-VQFN Surface Mount
DESCRIPTION
The MAX3243E device consists of three line drivers, five line receivers, and a dual charge-pump circuit with±15-kV ESD (HBM and IEC61000-4-2, Air-Gap Discharge) and ±8-kV ESD (IEC61000-4-2, Contact Discharge)protection on serial-port connection pins. The device meets the requirements of TIA/EIA-232-F and provides theelectrical interface between an asynchronous communication controller and the serial-port connector. Thiscombination of drivers and receivers matches that needed for the typical serial port used in an IBM PC/AT, orcompatible. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-Vsupply. In addition, the device includes an always-active noninverting output (ROUT2B), which allowsapplications using the ring indicator to transmit data while the device is powered down. The device operates atdata signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.
| Type | Transceiver |
| Protocol | RS232 |
| Number of Drivers/Receivers | 3/5 |
| Duplex | Full |
| Receiver Hysteresis | 500mV |
| Data Rate | 500kbps |
| Voltage - Supply | 3V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| List Of Other Electronic Components In Stock | ||||
| ST5481D | ST | UP6308BDDA | UP | |
| MEC5025-NU | SMSC | MCP73834-FCI/MF | MICROCHIP | |
| M62050FPDFDR | RENESAS | INT6300AOG | INTELLON/ | |
| LT1782IS6#TRPBF | LTC | HN58X2532T1E | RENESAS | |
| LFCN-2400+ | MINI | 5962-8671601EA | INTERSIL | |
| L2B1423 | LSI | X9252UV24I-2.7 | INTERSIL | |
| ISL6612AECBZ | INTERSIL | RF3146DTR13 | RFMD | |
| DF3A6.8FV | TOS | RD74LVC32BTELL | RENESAS | |
| CN1620-400BG233-P-G | CAVIMNE | PCF5213EL/065/3I,518 | PHI | |
| AD8629ARZ-REEL | ADI | KFM1G16Q2C-AEB8 | SAMSUNG | |
| S1ZB60-7072 | SHINDENGE | INA170EA/2K5 | BB | |
| OP-07DPSR | TI | TLC7524EDR | TI | |
| MBR1035 | NA | MAX808NCSA | MAXIM | |
| CY62148EV30LL-55SXI | CYPRESS | ICN2677S | CHIPONE | |
| AM81281-SUB1000T | AMCC | AD8672ARZ | ADI | |
| AD7787BRMZ | ADI | TCS2518-F | TCS | |
| MMSF2P02ER2 | ON | R3117K293C-TR-F | RICHO | |
| HN58X25128FPIE | RENESAS | MB3761PF-G-BND-HN-EFE1 | FUJITSU | |
| NX1117C33Z | NXP | DC0214BZZ | ELPIDA | |
| MAX6499ATA+T | MAXIM | ATTINY44V-10MU | ATMEL/ADESTO | |