MAX3243CDBRG4
3/5 Transceiver Full RS232 28-SSOP
Images are for reference only.
SkyChip No.
4OMBZ-MAX3243CDBRG4TR
OPN#
MAX3243CDBRG4
Manufacturer
Description
IC TRANSCEIVER FULL 3/5 28SSOP
Datasheet
Lifecycle Status
Not Recommended for New Designs
Factory Lead Time
-
· Free Samples Available
· Alternate Part Support
· PCB Assembly (PCBA)
· IC Programming Services
Parameters
Dist. Version
Technical Documentation
| ECCN | EAR99 |
| HTSUS |
|
| MSL | 1 (Unlimited @ ≤ 30°C/85% RH) |
| REACH Compliance | REACH SVHC Free |
| RoHS Status | RoHS 3 Compliant (Pb-Free) |
Possible Alternative Parts
Part Number:MAX3243CDBR
Manufacturer:Texas Instruments
Availability:201
Pricing$1.42
SkyChip No.:C2E1S-MAX3243CDBRTR
Part Number:MAX3243CDBRE4
Manufacturer:Texas Instruments
Availability:0
Pricing$1.03
SkyChip No.:6R4CQ-MAX3243CDBRE4TR
Part Number:ICL3245CAZ
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$1.61
SkyChip No.:R6XVX-ICL3245CAZT
Substitution Analysis:The ICL3245CAZ is a superior direct‑replacement option for the original part. It matches the original exactly in package (28‑SSOP), pinout, voltage range, and driver/receiver configuration, ensuring ... View More
Part Number:ICL3245CAZ-T
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$1.59
SkyChip No.:PSVYX-ICL3245CAZ-TTR
Substitution Analysis:From a key technical parameter perspective, the ICL3245CAZ-T can serve as a high-performance alternative, though its critical technical differences require attention. Compared to the original part ... View More
Part Number:ICL3245ECAZ
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$2.98
SkyChip No.:U6B5T-ICL3245ECAZT
Part Number:ICL3245ECAZ-T
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$2.98
SkyChip No.:PUDZE-ICL3245ECAZ-TTR
Part Number:MAX3243ECAI+
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:323
Pricing$12.52
SkyChip No.:TDU6G-MAX3243ECAIT
Part Number:MAX3243ECAI+T
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:0
Pricing$6.42
SkyChip No.:2KGJX-MAX3243ECAI-TTR
Part Number:MAX3244ECAI+
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:35
Pricing$16.41
SkyChip No.:65U8F-MAX3244ECAIT
Substitution Analysis:The MAX3244ECAI+ matches the original part in package, supply voltage, number of drivers/receivers, protocol, and data rate (250 kbps). The main deviation lies in its receiver hysteresis, which is ... View More
Part Number:MAX3244ECAI+T
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:0
Pricing$9.79
SkyChip No.:1T5UL-MAX3244ECAI-TTR
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| MAX3243CDBR | Texas Instruments | 201 | $1.42 | C2E1S-MAX3243CDBRTR |
| MAX3243CDBRE4 | Texas Instruments | 0 | $1.03 | 6R4CQ-MAX3243CDBRE4TR |
| ICL3245CAZ | Renesas Electronics Corporation | 0 | $1.61 | R6XVX-ICL3245CAZT |
The ICL3245CAZ is a superior direct‑replacement option for the original part. It matches the original exactly in package (28‑SSOP), pinout, voltage range, and driver/receiver configuration, ensuring ... View More | ||||
| ICL3245CAZ-T | Renesas Electronics Corporation | 0 | $1.59 | PSVYX-ICL3245CAZ-TTR |
From a key technical parameter perspective, the ICL3245CAZ-T can serve as a high-performance alternative, though its critical technical differences require attention. Compared to the original part ... View More | ||||
| ICL3245ECAZ | Renesas Electronics Corporation | 0 | $2.98 | U6B5T-ICL3245ECAZT |
| ICL3245ECAZ-T | Renesas Electronics Corporation | 0 | $2.98 | PUDZE-ICL3245ECAZ-TTR |
| MAX3243ECAI+ | Analog Devices Inc./Maxim Integrated | 323 | $12.52 | TDU6G-MAX3243ECAIT |
| MAX3243ECAI+T | Analog Devices Inc./Maxim Integrated | 0 | $6.42 | 2KGJX-MAX3243ECAI-TTR |
| MAX3244ECAI+ | Analog Devices Inc./Maxim Integrated | 35 | $16.41 | 65U8F-MAX3244ECAIT |
The MAX3244ECAI+ matches the original part in package, supply voltage, number of drivers/receivers, protocol, and data rate (250 kbps). The main deviation lies in its receiver hysteresis, which is ... View More | ||||
| MAX3244ECAI+T | Analog Devices Inc./Maxim Integrated | 0 | $9.79 | 1T5UL-MAX3244ECAI-TTR |
Scheduled for Discontinuance
New Arrivals at SkyChip
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Lead Time
To Be Determined
Packaging
Tape & Reel

345 pcs Fresh Stock,March 21
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2000 | $0.9889 | $1977.7720 |
| 4000 | $0.9666 | $3866.4960 |
| 6000 | $0.9555 | $5732.8140 |
| 10000 | $0.9431 | $9431.1400 |
* All prices are exclusive of tax, for reference only, and subject to change.
Supply Chain Inventory
245 In Stock
Stock Status
Confirmed
Supply Source
Independently Sourced
Lead Time to SkyChip
4 Business Days
* These inventory figures are provided by our partners and are subject to change with a delay.
Delivery & Payment










Datasheet