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Manufacturer Part #
ST3243CPR
ST3243 Series 5.5 V 400 kbps Auto-Power-Down RS-232 Transceiver - SSOP-28
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:1350 per Tube Package Style:SSOP-28 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2332 | ||||||||||
STMicroelectronics ST3243CPR - Product Specification
Shipping Information:
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Part Status:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ST3243CPR&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/p/semiconductors--signal-interface--rs-232/st3243cpr-stmicroelectronics-2039644
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ST3243CPR&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/p/semiconductors--signal-interface--rs-232/st3243cpr-stmicroelectronics-2039644
STMicroelectronics ST3243CPR - Technical Attributes
| Data Rate: | 400kbps |
| ESD Voltage-Max: | ±15kV |
| Operating Temp Range: | 0°C to 70°C |
| Supply Voltage: | 3V to 5.5V |
| Package Style: | SSOP-28 |
| Mounting Method: | Surface Mount |
Features & Applications
The ST3243CPR device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability. The receiver R2 is always active to implement a wake-up feature for serial port.
The ST3243C has a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0 V to 5.5 V supply with a dual charge pump. The device is guaranteed to run at data rates of 250 kbps while maintaining RS-232 output levels. The Auto-power-down feature functions when FORCEON is low and FORCEOFF is high. During this mode of operation, if the device does not sense a valid RS-232 signal, the driver outputs are disabled.
Features:
- 1 μA supply current achieved when in autopower-down
- 250 kbps minimum guaranteed data rate
- Guaranteed 6 V/μs slew rate range
- Guaranteed mouse drive ability
- 0.1 μF external capacitors
- Meet EIA/TIA-232 specifications down to 3 V
- Available in SSOP-28
Applications:
- Notebook
- Subnotebook
- Palmtop computers
- Battery-powered equipment
- Hand-held equipment
- Peripherals and printers
Available Packaging
Package Qty:
1350 per Tube
Package Style:
SSOP-28
Mounting Method:
Surface Mount