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RF Transmitters

653 products
Mfr Part # Qty Price Product Status Frequency Applications Modulation or Protocol Data Rate (Max) Power - Output Current - Transmitting Data Interface Antenna Connector Memory Size Features Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
SI4021-A1-FT1
RF TX IC FSK 433/868MHZ 16TSSOP
Silicon Labs
1,538 2.94000 Last Time Buy - - - - - - - - - - - - Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PCF7921ATTM2AB1200
IC RF REMOTE WIRELESS 20-TSSOP
NXP USA Inc.
9,909 4.39230 Active - - - - - - - - - - - - - - - Details
PCF7941MTT/C2AB410
IC MCU RISC 20TSSOP
NXP USA Inc.
3,179 5.20220 Active - - - - - - - - - - - - - - - Details
SI4055-B1A-FMR
RF TX IC FSK QFN
Silicon Labs
6,761 2.10000 Last Time Buy - - - - - - - - - - - - Surface Mount - 20-QFN (3x3) Details
MAX7049ATI+
TELECOM CIRCUIT, 1-FUNC, BICMOS
Analog Devices Inc./Maxim Integrated
13,452 2.28800 Obsolete 288MHz ~ 945MHz Home Automation, ISM, Remote Controls, RKE, Meter Reading, Security, TPMS ASK, FSK 200kbps 15dBm 21mA ~ 41mA Digital Signal, I²C - - Programmable, PLL Frequency Synthesizer and PA 2.1V ~ 3.6V -40°C ~ 125°C Surface Mount 28-WFQFN Exposed Pad 28-TQFN (5x5) Details
PCF7941ATTM2AB1200
IC REMOTE KEYLESS ENTRY 20TSSOP
NXP USA Inc.
4,108 5.20220 Active - - - - - - - - - - - - - - - Details
LV2285VB-TLM-E
IC FM TRANSMITTER SLEEP
onsemi
18,000 1.64000 Obsolete - - - - - - - - - - - - Surface Mount 24-LFSOP (0.173", 4.40mm Width) 24-SSOP Details
CC2550-RTY1
RF TX IC 2-FSK/ASK 2.4GHZ 16QFN
Texas Instruments
9,904 3.40300 Not For New Designs 2.4GHz ISM, SRD 2-FSK, ASK, GFSK, MSK, OOK 500kBaud -30dBm ~ 1dBm 21.3mA PCB, Surface Mount PCB, Surface Mount - - 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad 16-VQFN (4x4) Details
PCF7945VTT/C1AC190
IC MCU RISC 28TSSOP
NXP USA Inc.
4,158 4.21600 Active - - - - - - - - - - - - - - - Details
TX7332ZBX
CRYSTAL
Texas Instruments
8,847 123.90400 Active - Ultrasound Imaging - - - - SPI - - - - 0°C ~ 70°C Surface Mount 260-LFBGA 260-NFBGA (17x11) Details
PCF7945ATTM1AC1500
IC MCU RISC 28TSSOP
NXP USA Inc.
8,273 4.23160 Active - - - - - - - - - - - - - - - Details
KESTX02A/IG/MPAS
KESTX02 - 290 MHZ-320 MHZ ASK TR
Zarlink
270 4.38000 Active - - - - - - - - - - - - - - - Details
SI4032-V2-FMR
RF TX ISM FSK 240-930MHZ 20VFQFN
Silicon Labs
4,568 2.97000 Not For New Designs - - - - - - - - - - - - Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) Details
PCF7922ATT/D1AE07J
IC REMOTE KEYLESS ENTRY 20TSSOP
NXP USA Inc.
1,606 4.93680 Active - - - - - - - - - - - - - - - Details
PCF7953XTTC1AC2000
IC KEYLESS ENTRY/GO 28TSSOP
NXP USA Inc.
8,749 8.58000 Active - - - - - - - - - - - - Surface Mount 28-TSSOP (0.173", 4.40mm Width) 28-TSSOP Details
PCF7945XTT/C1AC200
IC MCU RISC 28TSSOP
NXP USA Inc.
5,683 4.21600 Active - - - - - - - - - - - - - - - Details
PCF7953PTTM1AC1800
IC KEYLESS ENTRY/GO 28TSSOP
NXP USA Inc.
9,497 8.71000 Active - - - - - - - - - - - - Surface Mount 28-TSSOP (0.173", 4.40mm Width) 28-TSSOP Details
PCF7945ATJ/H1AC150
IC MCU RISC 36SOICJ
NXP USA Inc.
8,023 5.45350 Active - - - - - - - - - - - - - - - Details
PCF7952LTT/M1CC15,
PCF7952LTT - IMMO ACTIC
NXP Semiconductors
30,000 4.57600 Obsolete - Remote Keyless Entry UHF - - - - - 512B RAM, 16kB EEPROM, 8kB ROM RSSI Equipped - - Surface Mount 24-TSSOP (0.173", 4.40mm Width) 24-TSSOP Details
SI4030-A0-FMR
RF TX ISM FSK 240-930MHZ 20VFQFN
Silicon Labs
2,400 2.85000 Not For New Designs - - - - - - - - - - - - Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) Details
PCF7953ATTM1AC1500
IC KEYLESS ENTRY/GO 28TSSOP
NXP USA Inc.
2,211 8.58000 Active - - - - - - - - - - - - Surface Mount 28-TSSOP (0.173", 4.40mm Width) 28-TSSOP Details
MAX2599AELB+
FEMTO BASESTATION BITS-TO RF RAD
Analog Devices Inc./Maxim Integrated
792 2.89000 Active - - - - - - - - - - - - - - - Details
SI4021-A1-FT1R
RF TX IC FSK 433/868MHZ 16TSSOP
Silicon Labs
5,727 2.94000 Last Time Buy - - - - - - - - - - - - Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
PCF7945MTT/C1AC220
IC MCU RISC 28TSSOP
NXP USA Inc.
6,977 4.19520 Active - - - - - - - - - - - - - - - Details

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