| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MAX232DRG4 | Texas Instruments | $0.4829 | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16 | ST232CDR vs MAX232DRG4 |
| MAX232ECPW | Texas Instruments | $0.5605 | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16 | ST232CDR vs MAX232ECPW |
| MAX232EIDW | Texas Instruments | $0.6074 | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16 | ST232CDR vs MAX232EIDW |
| MAX232EIDR | Texas Instruments | $0.6986 | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16 | ST232CDR vs MAX232EIDR |
| TRS232ECD | Texas Instruments | $0.7625 | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16 | ST232CDR vs TRS232ECD |
| LMS202CMX/NOPB | Texas Instruments | Check for Price | Line Driver/Receiver, 2 Driver, PDSO16 | ST232CDR vs LMS202CMX/NOPB |
| LMS202EIMW/NOPB | Texas Instruments | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16 | ST232CDR vs LMS202EIMW/NOPB |
| TRS232ECDWRG4 | Texas Instruments | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16 | ST232CDR vs TRS232ECDWRG4 |
| LMS202IMW/NOPB | Texas Instruments | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16 | ST232CDR vs LMS202IMW/NOPB |
| MAX232NS | Texas Instruments | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16 | ST232CDR vs MAX232NS |
Part Details for ST232CDR by STMicroelectronics
Results Overview of ST232CDR by STMicroelectronics
- Distributor Offerings: (47 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Industrial Automation
Renewable Energy
Robotics and Drones
ST232CDR Information
ST232CDR by STMicroelectronics is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for ST232CDR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
95M7251RL
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Newark | Rs232 Transceiver, 220 Kbps, |Stmicroelectronics ST232CDR RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 4831 |
|
$0.3370 / $0.4080 | Buy Now |
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DISTI #
95M7251
|
Newark | Rs232 Transceiver, 220 Kbps, |Stmicroelectronics ST232CDR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 4831 |
|
$0.3370 / $0.7230 | Buy Now |
|
DISTI #
04X6851
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Newark | Rs232 Transceiver, 220 Kbps, |Stmicroelectronics ST232CDR RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 0 |
|
$0.3830 / $0.3990 | Buy Now |
|
DISTI #
497-6529-6-ND
|
DigiKey | IC TXRX 16-SO Min Qty: 1 Container: Digi-Reel |
17316 Digi-Reel® |
|
$0.4134 / $0.8500 | Buy Now |
|
DISTI #
497-6529-2-ND
|
DigiKey | IC TXRX 16-SO Min Qty: 2500 Container: Tape & Reel |
17316 Tape & Reel |
|
$0.3693 / $0.3964 | Buy Now |
|
DISTI #
497-6529-1-ND
|
DigiKey | IC TXRX 16-SO Min Qty: 1 Container: Cut Tape |
116 Cut Tape |
|
$0.4134 / $0.8500 | Buy Now |
|
DISTI #
87813493
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Verical | Dual Transmitter/Receiver RS-232 16-Pin SO T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2452 | Americas - 82500 |
|
$0.2674 | Buy Now |
|
DISTI #
83714977
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Verical | Dual Transmitter/Receiver RS-232 16-Pin SO T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2423 | Americas - 15000 |
|
$0.2896 | Buy Now |
|
DISTI #
93248918
|
Verical | Dual Transmitter/Receiver RS-232 16-Pin SO T/R RoHS: Compliant Min Qty: 3 Package Multiple: 1 | Americas - 1620 |
|
$0.4522 / $0.7677 | Buy Now |
|
DISTI #
91723289
|
Verical | Dual Transmitter/Receiver RS-232 16-Pin SO T/R RoHS: Compliant Min Qty: 27 Package Multiple: 1 Date Code: 2443 | Americas - 984 |
|
$0.2674 / $0.2889 | Buy Now |
US Tariff Estimator: ST232CDR by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
ST232CDR CAD Models
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ST232CDR Part Data Attributes
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ST232CDR
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
ST232CDR
STMicroelectronics
Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Lead Free, Sop-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Factory Lead Time | 10 Weeks | |
| Differential Output | No | |
| Driver Number of Bits | 2 | |
| High Level Input Current-Max | 0.0002 A | |
| Input Characteristics | Schmitt Trigger | |
| Interface IC Type | Line Transceiver | |
| Interface Standard | Eia-232; Tia-232; V.28 | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 Mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 2 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Out Swing-Min | 10 V | |
| Output Low Current-Max | 0.0032 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 1000 Ns | |
| Receiver Number of Bits | 2 | |
| Seated Height-Max | 1.75 Mm | |
| Supply Current-Max | 10 Ma | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | Yes | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Width | 3.9 Mm |
Alternate Parts for ST232CDR
This table gives cross-reference parts and alternative options found for ST232CDR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ST232CDR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
ST232CDR Frequently Asked Questions (FAQ)
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The maximum cable length supported by the ST232CDR is 100 meters (328 feet) at a data rate of 115.2 kbps. However, this length can be affected by factors such as cable quality, noise, and data rate.
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Yes, the ST232CDR is designed to operate in harsh environments, including industrial and automotive applications. It has a wide operating temperature range of -40°C to 125°C and is resistant to electromagnetic interference (EMI) and radio-frequency interference (RFI).
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The ST232CDR has built-in error detection and correction mechanisms, including parity checking, stop-bit error detection, and framing error detection. It also supports flow control and XON/XOFF protocol for error-free data transmission.
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Yes, the ST232CDR is compatible with other UART devices that comply with the RS-232 standard. It is also compatible with other STMicroelectronics UART devices, such as the ST232CBR and ST232CTR.
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The power consumption of the ST232CDR depends on the operating mode and data rate. In normal operating mode, the typical power consumption is around 10 mA at 3.3 V supply voltage. In low-power mode, the power consumption is reduced to around 1 mA.