Shenzhen Sai Collie Technology Co., Ltd. |
|
MAX3243ECPWR Integrated Circuit IC Chip
3-V to 5.5-V Multichannel RS-232 Line Driver Receiver Package 28-TSSOP
Product Status | Active | |
Type | Transceiver | |
Protocol | RS232 | |
Number of Drivers/Receivers | 3/5 | |
Duplex | Full | |
Receiver Hysteresis | 500 mV | |
Data Rate | 500kbps | |
Voltage - Supply | 3V ~ 5.5V | |
Operating Temperature | 0°C ~ 70°C | |
Mounting Type | Surface Mount | |
Package / Case | 28-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 28-TSSOP |
Features
• Single-chip and single-supply interface for IBM™ PC/AT™ serial port
• ESD Protection for RS-232 bus pins
– ±15-kV Human-body model (HBM)
– ±8-kV IEC61000-4-2, contact discharge
– ±15-kV IEC61000-4-2, air-gap discharge
• Meets or exceeds requirements of TIA/EIA-232-F and ITU V.28 standards
• Operates with 3-V to 5.5-V VCC supply
• Always-active noninverting receiver output (ROUT2B)
• Designed to transmit at a data rate up to 500 kbit/s
• Low standby current: 1 μA typical
• External capacitors: 4 × 0.1 μF
• Accepts 5-V logic input with 3.3-V supply
• Designed to Be interchangeable with maxim MAX3243E
• Serial-Mouse Driveability
• Auto-powerdown feature to disable driver outputs when no valid RS-232 signal is sensed
• Package options include plastic small-outline (DW), shrink small-outline (DB), and thin shrink
small-outline (PW) packages