The SN75C3238PW is a multichannel RS-232 line driver/receiver designed to operate with a supply voltage ranging from 3 V to 5.5 V. It features five line drivers and three line receivers, along with a dual charge-pump circuit that provides ±15-kV ESD protection on the serial-port connection pins. This device supports data signaling rates from 250 kbit/s to 1 Mbit/s and includes an always-active noninverting output (ROUT1B) for applications that require continuous data transmission even when powered down. The SN75C3238PW incorporates an auto-powerdown plus feature, which reduces standby current to 1 µA when inactive for 30 seconds, enhancing battery life in portable applications. It is suitable for various applications, including battery-powered systems, PDAs, laptops, and modems. The device is inter-operable with other Texas Instruments RS-232 products, such as the SN65C3243 and SN75C3243, making it a versatile choice for engineers looking to implement RS-232 communication in their designs.
3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver 28-TSSOP 0 to 70
SN75C3238 3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver
Win Source Part Number: 1261301-SN75C3238PW
Category: Integrated Circuits (ICs)>Interface - Drivers, Receivers, Transceivers
Type: Transceiver
Package: Tube
Standard Package: 50
Mounting: SMD (SMT)
Protocol: RS232
Number of Drivers/Receivers: 5/3
Duplex: Full
Receiver Hysteresis: 300 mV
Data Rate: 1Mbps
Voltage - Supply: 3V ~ 5.5V
Package / Case: 28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 28-TSSOP
Temperature Range - Operating: 0°C ~ 70°C
ECCN: EAR99
Fake Threat In the Open Market: 51 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: TEXTISSN75C3238PW,SN
Base Product Number: 75C3238
RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr
| Texas Instruments | Rochester Electronics | Win Source Electronics | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | SN75C3238PW | SN75C3238PW | 1261301-SN75C3238PW | SN75C3238PW |
| Product Name | SN75C3238 3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver | Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers | RS-232 Interface IC | |
| Technology | RS232 | RS232 | ||
| Device Type | Line / Bus Driver; Receiver | Receiver | Receiver; Sensor Interface; Transceiver | |
| Features | RoHS | RoHS | RoHS | |
| # of Rx | 3 # |
