ICL3232EIBNZ SOP -8 Integrated Circuit Board Chips IC Electronics 10mA Current
electronic chip board
,electronic components ic
ICL3232EIBNZ SOP -8 Integrated Circuit Board Chips IC Electronics 10mA Current
ICL3232EIBNZ
±15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transmitters/Receivers
The Intersil ICL32XXE devices are 3.0V to 5.5V powered RS-232 transmitters/receivers which meet ElA/TIA-232 and V.28/V.24 specifications, even at VCC = 3.0V. Additionally, they provide ±15kV ESD protection (IEC61000-4-2 Air Gap and Human Body Model) on transmitter outputs and receiver inputs (RS-232 pins). Targeted applications are PDAs, Palmtops, and notebook and laptop computers where the low operational, and even lower standby, power consumption is critical. Efficient on-chip charge pumps, coupled with manual and automatic powerdown functions (except for the ICL3232E), reduce the standby supply current to a 1µA trickle. Small footprint packaging, and the use of small, low value capacitors ensure board space savings as well. Data rates greater than 250kbps are guaranteed at worst case load conditions. This family is fully compatible with 3.3V-only systems, mixed 3.3V and 5.0V systems, and 5.0V-only systems. The ICL324XE are 3-driver, 5-receiver devices that provide a complete serial port suitable for laptop or notebook computers. Both devices also include noninverting alwaysactive receivers for “wake-up” capability. The ICL3221E, ICL3223E and ICL3243E, feature an automatic powerdown function which powers down the onchip power-supply and driver circuits. This occurs when an attached peripheral device is shut off or the RS-232 cable is removed, conserving system power automatically without changes to the hardware or operating system. These devices power up again when a valid RS-232 voltage is applied to any receiver input. Table 1 summarizes the features of the devices represented by this data sheet, while Application Note AN9863 summarizes the features of each device comprising the ICL32XXE 3V family.
Features
• Pb-free Available (RoHS Compliant) (See Ordering Info)
• ESD Protection for RS-232 I/O Pins to ±15kV (IEC61000)
• Drop in Replacements for MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, SP3243E
• ICL3221E is a Low Power, Pin Compatible Upgrade for 5V MAX221E
• ICL3222E is a Low Power, Pin Compatible Upgrade for 5V MAX242E, and SP312E
• ICL3232E is a Low Power Upgrade for HIN232E, ICL232 and Pin Compatible Competitor Devices
• RS-232 Compatible with VCC = 2.7V
• Meets EIA/TIA-232 and V.28/V.24 Specifications at 3V
• Latch-Up Free
• On-Chip Voltage Converters Require Only Four External 0.1µF Capacitors
• Manual and Automatic Powerdown Features
• Guaranteed Mouse Driveability (ICL324XE Only)
• Receiver Hysteresis For Improved Noise Immunity
• Guaranteed Minimum Data Rate . . . . . . . . . . . . . 250kbps
• Wide Power Supply Range . . . . . . . Single +3V to +5.5V
• Low Supply Current in Powerdown State. . . . . . . . . . .1µA
Applications
• Any System Requiring RS-232 Communication Ports
- Battery Powered, Hand-Held, and Portable Equipment
- Laptop Computers, Notebooks, Palmtops - Modems, Printers and other Peripherals
- Digital Cameras - Cellular/Mobile Phones
A part of stock list
| S210 | FAIRCHILD | AC32/B1632AB | DO-214AA |
| S310 | FAIRCHILD | AG30/B1630AB | DO-214AB |
| TS5A3160DBVR | TI | JAKR | SOT-23-6 |
| MT9V024IA7XTM | ON | HBBTJ/074B | BGA |
| CY7C68013A-56LTXC | CYPRESS | 1631 | QFN-56 |
| R1LP0108ESP-7SI | RENESAS | 2212ZC04 | SOP-32 |
| AN7812 | PANASONIC | 423 | TO-220 |
| DP83848VV VBC | NSC | VM87AB | LQFP-48 |
| OP747 ARU | ADI | #447 | TSSOP-14 |
| TLP281-4 | TOSHIBA | 1520 | SOP-16 |
| US90AEVK | MELEXIS | S90/8555 | 3-PIN |
| ADS1230IPW | TI | 63T/AESJ | TSSOP-16 |
| CC0603KRX7R9BB104 | YAGEO | 1639 | SMD0603 |
| TL431ACDR | TI | 1632+5/68 | SOP-8 |
| RC0603FR-07100KL | YAGEO | 1636 | SMD0603+ |
| RC0603FR-071KL | YAGEO | 1636 | SMD0603+ |
| RL1206FR-070R05L | YAGEO | 1639 | SMD1206 |
| RC0603FR-0710KL | YAGEO | 1639 | SMD0603+ |
| RC1206JR-074K7L | YAGEO | 1632 | SMD1206 |
| LM2904DR2G | ON | 1604 | SOP-8 |
| ATMEGA2560-16AU | ATMEL | 1641 | QFP-100 |
| 74HCT14D | 1608 | SOP-14 | |
| 74HCT1G125GW | TM | SOT23-5 | |
| IRF4435 | IR | 513M | SOP-8 |
| ESP8266 ESOP-07 | ESPRESSIF | 16+ | MODULE |
| SIM900A | SIMCOM | 1546 | GPRS |
| SMF05C | ON | 6J | SOT-363 |
| W5100 | WIZNET | 128 | TQFP-80 |
| SP3485EN | EXAR | 1517 | SOP-8 |
| Diode SS310 | VISHAY | SS310 | SMA |
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