SP3243EEY-L
3/5 Transceiver Full RS232 28-TSSOP
Images are for reference only.
SkyChip No.
G4WL8-SP3243EEY-LT
OPN#
SP3243EEY-L
Manufacturer
Description
IC TRANSCEIVER FULL 3/5 28TSSOP
Datasheet
Lifecycle Status
Full Production
Factory Lead Time
12 Weeks
· 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) |
| RoHS Status | RoHS Compliant |
Possible Alternative Parts
Part Number:ICL3243ECVZ
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$2.73
SkyChip No.:WIBSM-ICL3243ECVZT
Substitution Analysis:The ICL3243ECVZ can directly replace the SP3243EEY-L, as both devices are compatible in key interfaces (3/5 channels, 3V–5.5V supply, 28-TSSOP package). However, two technical differences should be ... View More
Part Number:ICL3243ECVZ-T
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$2.73
SkyChip No.:EV232-ICL3243ECVZ-TTR
Substitution Analysis:ICL3243ECVZ Substitution Conclusion The ICL3243ECVZ can directly replace the SP3243EEY-L, as both devices are compatible in key interfaces (3/5 channels, 3V–5.5V supply, 28-TSSOP package). However ... View More
Part Number:ICL3243EIVZ
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$2.58
SkyChip No.:3HFOL-ICL3243EIVZT
Part Number:ICL3243EIVZ-T
Manufacturer:Renesas Electronics Corporation
Availability:0
Pricing$2.58
SkyChip No.:3AXGN-ICL3243EIVZ-TTR
Part Number:ICL3243EIVZ-T7A
Manufacturer:Renesas Electronics Corporation
Availability:246
Pricing$3.58
SkyChip No.:YV2ZT-ICL3243EIVZ-T7ATR
Substitution Analysis:The ICL3243EIVZ-T7A is fully compatible with the SP3243EEY-L in terms of basic functionality, package, and voltage range, making it a suitable drop-in replacement. However, two key technical ... View More
Part Number:MAX3243CPW
Manufacturer:Texas Instruments
Availability:0
Pricing$2.41
SkyChip No.:OGFEA-MAX3243CPWT
Substitution Analysis:The MAX3243CPW can replace the SP3243EEY-L in most technical aspects, including pin compatibility (28-TSSOP package), supply voltage (3V to 5.5V), and functionality (3/5 full-duplex RS-232 ... View More
Part Number:MAX3243CPWR
Manufacturer:Texas Instruments
Availability:0
Pricing$1.42
SkyChip No.:33N22-MAX3243CPWRTR
Part Number:MAX3243CPWRG4
Manufacturer:Texas Instruments
Availability:0
Pricing$0.94
SkyChip No.:CD5PB-MAX3243CPWRG4TR
Substitution Analysis:The MAX3243CPWRG4 is a direct replacement for the SP3243EEY-L and offers similar performance advantages. Its data rate (250 kbps) and receiver hysteresis (500 mV) both exceed those of the original ... View More
Part Number:MAX3243CUI+
Manufacturer:MaxLinear, Inc.
Availability:133
Pricing$12.2
SkyChip No.:MAX3243CUI+
Part Number:MAX3243CUI+T
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:0
Pricing$7.06
SkyChip No.:QAU9T-MAX3243CUI-TTR
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| ICL3243ECVZ | Renesas Electronics Corporation | 0 | $2.73 | WIBSM-ICL3243ECVZT |
The ICL3243ECVZ can directly replace the SP3243EEY-L, as both devices are compatible in key interfaces (3/5 channels, 3V–5.5V supply, 28-TSSOP package). However, two technical differences should be ... View More | ||||
| ICL3243ECVZ-T | Renesas Electronics Corporation | 0 | $2.73 | EV232-ICL3243ECVZ-TTR |
ICL3243ECVZ Substitution Conclusion The ICL3243ECVZ can directly replace the SP3243EEY-L, as both devices are compatible in key interfaces (3/5 channels, 3V–5.5V supply, 28-TSSOP package). However ... View More | ||||
| ICL3243EIVZ | Renesas Electronics Corporation | 0 | $2.58 | 3HFOL-ICL3243EIVZT |
| ICL3243EIVZ-T | Renesas Electronics Corporation | 0 | $2.58 | 3AXGN-ICL3243EIVZ-TTR |
| ICL3243EIVZ-T7A | Renesas Electronics Corporation | 246 | $3.58 | YV2ZT-ICL3243EIVZ-T7ATR |
The ICL3243EIVZ-T7A is fully compatible with the SP3243EEY-L in terms of basic functionality, package, and voltage range, making it a suitable drop-in replacement. However, two key technical ... View More | ||||
| MAX3243CPW | Texas Instruments | 0 | $2.41 | OGFEA-MAX3243CPWT |
The MAX3243CPW can replace the SP3243EEY-L in most technical aspects, including pin compatibility (28-TSSOP package), supply voltage (3V to 5.5V), and functionality (3/5 full-duplex RS-232 ... View More | ||||
| MAX3243CPWR | Texas Instruments | 0 | $1.42 | 33N22-MAX3243CPWRTR |
| MAX3243CPWRG4 | Texas Instruments | 0 | $0.94 | CD5PB-MAX3243CPWRG4TR |
The MAX3243CPWRG4 is a direct replacement for the SP3243EEY-L and offers similar performance advantages. Its data rate (250 kbps) and receiver hysteresis (500 mV) both exceed those of the original ... View More | ||||
| MAX3243CUI+ | MaxLinear, Inc. | 133 | $12.2 | MAX3243CUI+ |
| MAX3243CUI+T | Analog Devices Inc./Maxim Integrated | 0 | $7.06 | QAU9T-MAX3243CUI-TTR |
Standard Supply
New Arrivals at SkyChip
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Lead Time
To Be Determined
Packaging
Tube

370 pcs Fresh Stock,March 21
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 300 | $0.5556 | $166.6656 |
* All prices are exclusive of tax, for reference only, and subject to change.
Supply Chain Inventory
270 In Stock
Stock Status
Confirmed
Supply Source
Independently Sourced
Lead Time to SkyChip
5 Business Days
* These inventory figures are provided by our partners and are subject to change with a delay.
Delivery & Payment










Datasheet