Part Number Overview

Manufacturer Part Number
SX1243IULTRT
Description
RF TX IC FHSS 310-450MHZ 8UFDFN
Detailed Description
RF Transmitter FHSS, FSK, OOK 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz 10dBm 100kbps PCB, Surface Mount Antenna 8-UFDFN Exposed Pad
Manufacturer
Semtech Corporation
Standard LeadTime
Edacad Model
SX1243IULTRT Models
Standard Package
3,000
Supplier Stocks

Technical specifications

Mfr
Semtech Corporation
Series
-
Package
Tape & Reel (TR)
Product Status
Last Time Buy
allaboutcomponents.com Programmable
Not Verified
Frequency
310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz
Applications
RKE, Security Systems
Modulation or Protocol
FHSS, FSK, OOK
Data Rate (Max)
100kbps
Power - Output
10dBm
Current - Transmitting
17.5mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Memory Size
-
Features
-
Voltage - Supply
1.8V ~ 3.7V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-UFDFN Exposed Pad
Supplier Device Package
8-DFN (3x2)
Base Product Number
SX1243

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
5A991B4B
HTSUS
8542.39.0001

Other Names

SX1243IULTRTTR
SX1243IULTRTDKR
SX1243IULTRTCT

Category

/Product Index/RF and Wireless/RF Transmitters/Semtech Corporation SX1243IULTRT

Documents & Media

Datasheets
1(SX1243)
PCN Obsolescence/ EOL
1(SX1243yy obs 20/Dec/2023)
PCN Assembly/Origin
1(SX1243IULTRT 23/Dec/2022)
PCN Packaging
1(Label Changes 28/Jun/2019)
HTML Datasheet
1(SX1243)
EDA Models
1(SX1243IULTRT Models)

Quantity Price

Quantity: 6000
Unit Price: $0.7878
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Quantity: 3000
Unit Price: $0.8181
Packaging: Tape & Reel (TR)
MinMultiplier: 3000
Quantity: 1000
Unit Price: $0.8787
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $1.0605
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $1.212
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $1.3635
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $1.5152
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $1.697
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $1.88
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.8787
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 500
Unit Price: $1.0605
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $1.212
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $1.3635
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $1.5152
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $1.697
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $1.88
Packaging: Digi-Reel®
MinMultiplier: 1

Substitutes

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