Silicon Labs SI4021-A1-FT

Name: SI4021-A1-FT
Brand: Silicon Labs
SKU: 4404624-SI4021-A1-FT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SI4021-A1-FT

Manufacturer:: Silicon Labs

Ventron No:: 4404624-SI4021-A1-FT

Description:: IC TX FSK 915MHZ 5.4V 16-TSSOP

ECAD Model:

Datasheet:: SI4021-A1-FT

Specifications

Silicon Labs SI4021-A1-FT technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI4021-A1-FT.

Factory Lead Time
10 Weeks
Package / Case
16-TSSOP (0.173, 4.40mm Width)
Number of Pins
16
Weight
57.747979mg
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2009
Series
EZRadio®
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Applications
General Purpose
Voltage - Supply
2.2V~5.4V
Frequency
433MHz 868MHz 915MHz
Operating Supply Voltage
5.4V
Operating Supply Current
1.5mA
Data Interface
PCB, Surface Mount
Power - Output
8dBm
Data Rate (Max)
512kbps
Current - Transmitting
24mA
Modulation or Protocol
FSK, OOK
Antenna Connector
PCB, Surface Mount
RoHS Status
RoHS Compliant

Description

Images are for reference only.See Product Specifications for product details.If you are interested to buy Energy Micro (Silicon Labs) SI4021-A1-FT.

SI4021-A1-FT More Descriptions

RF Transmitter FSK 2.2V to 5.4V 16-Pin TSSOP
RF TX IC FSK 433/868MHZ 16TSSOP
Si4021 Universal ISM Band FSK Transmitter
IC TX FSK 915MHZ 5.4V 16-TSSOP

Product Comparison

The three parts on the right have similar specifications to SI4021-A1-FT.

Image

Part Number

Manufacturer

Factory Lead Time

Package / Case

Number of Pins

Weight

Operating Temperature

Packaging

Published

Series

Part Status

Moisture Sensitivity Level (MSL)

Applications

Voltage - Supply

Frequency

Operating Supply Voltage

Operating Supply Current

Data Interface

Power - Output

Data Rate (Max)

Current - Transmitting

Modulation or Protocol

Antenna Connector

RoHS Status

Surface Mount

Number of Terminations

HTS Code

Terminal Position

Terminal Form

Number of Functions

Supply Voltage

Terminal Pitch

JESD-30 Code

Memory Size

Telecom IC Type

Length

Height Seated (Max)

Width

View Compare
SI4021-A1-FT

Silicon Labs

10 Weeks

16-TSSOP (0.173, 4.40mm Width)

16

57.747979mg

-40°C~85°C

Tube

2009

EZRadio®

Not For New Designs

3 (168 Hours)

General Purpose

2.2V~5.4V

433MHz 868MHz 915MHz

5.4V

1.5mA

PCB, Surface Mount

8dBm

512kbps

24mA

FSK, OOK

PCB, Surface Mount

RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
SI4010-C2002GS

Silicon Labs

8 Weeks

-

-

-

-

-

-

-

Active

3 (168 Hours)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SI4021-A1-FT vs SI4010-C2002GS
SI4030-A0-FMR

Silicon Labs

-

-

-

-

-

Tape & Reel (TR)

-

-

Not For New Designs

1 (Unlimited)

-

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SI4021-A1-FT vs SI4030-A0-FMR
SI4055-C2A-GM

Silicon Labs

8 Weeks

20-VFQFN Exposed Pad

-

-

-40°C~85°C

Tray

2011

EZRadio®

Active

1 (Unlimited)

General Purpose

1.8V~3.6V

284MHz~960MHz

-

-

SPI

13dBm

500kbps

-

FSK, OOK

-

RoHS Compliant

YES

20

8542.39.00.01

QUAD

NO LEAD

1

3.3V

0.5mm

S-XQCC-N20

64KB

TELECOM CIRCUIT

3mm

0.9mm

3mm

SI4021-A1-FT vs SI4055-C2A-GM

Certification

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SI4055-C2A-GM

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SI4021~~(5)~~
SI402~~(13)~~
SI40~~(72)~~
SI4~~(201)~~

Part Number	Manufacturers	Description	Stock	Price
SI4021-A1-FT DISTI #V36:1790_06533895	Silicon Laboratories Inc	Si4021 Universal ISM Band FSK Transmitter	0	96 $3.98 960 $3.727 9600 $2.286 48000 $1.588 96000 $1.583
SI4021-A1-FT DISTI #V79:2366_17780865	Silicon Laboratories Inc	Si4021 Universal ISM Band FSK Transmitter	0
SI4021-A1-FT DISTI #V79:2366_06533895	Silicon Laboratories Inc	Si4021 Universal ISM Band FSK Transmitter	0	96 $3.98 960 $3.727 9600 $2.286 48000 $1.588 96000 $1.583
SI4021-A1-FTR DISTI #V36:1790_06533898	Silicon Laboratories Inc	Si4021 Universal ISM Band FSK Transmitter	0	2000 $1.889 20000 $1.861 200000 $1.693 1000000 $1.585 2000000 $1.583
SI4021-A1-FT DISTI #336-1622-5-ND	Silicon Laboratories Inc	RF TX IC FSK 433/868MHZ 16TSSOP	460	1 $3.98 25 $3.1952 100 $2.911 1000 $1.98801
SI4021-A1-FTR DISTI #SI4021-A1-FTR-ND	Silicon Laboratories Inc	RF TX IC FSK 433/868MHZ 16TSSOP	0	2000 $1.8886
SI4021-A1-FT1R DISTI #SI4021-A1-FT1R-ND	Silicon Laboratories Inc	RF TX IC FSK 433/868MHZ 16TSSOP	0	2000 $1.8886
SI4021-A1-FT1 DISTI #SI4021-A1-FT1-ND	Silicon Laboratories Inc	RF TX IC FSK 433/868MHZ 16TSSOP	0	96 $3.195
SI4021-A1-FT DISTI #634-SI4021-A1-FT	Silicon Laboratories Inc	RF Transmitter TX SubG RoHS: Compliant	0
SI4021-A1-FTR DISTI #634-SI4021-A1-FTR	Silicon Laboratories Inc	RF Transmitter TX SubG RoHS: Compliant	0
SI4021-A1-FT1 DISTI #634-SI4021-A1-FT1	Silicon Laboratories Inc	RF Transmitter TX SubG	0
SI4021-A1-FT1R DISTI #634-SI4021-A1-FT1R	Silicon Laboratories Inc	RF Transmitter TX SubG	0
SI4021-A1-FT DISTI #	Silicon Laboratories Inc	Transmitter (EZRadio)	0	1 $1.9
SI4021-A1-FTR DISTI #	Silicon Laboratories Inc	Transmitter (EZRadio)	0	1 $1.78
SI4021-A1-FT1 DISTI #	Silicon Laboratories Inc	Universal ISM Band FSK Transmitter	0	1 $1.9
SI4021-A1-FT1R DISTI #	Silicon Laboratories Inc	Universal ISM Band FSK Transmitter	0	1 $1.9

Silicon Labs SI4021-A1-FT

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