IGBT Power Module Texas Instruments/TI CC1121RHBR | ECAD Module | PCB Symbol,Footprint & 3D Model | | Country of Origin | Philippines | | Halogen Free | Compliant | | Estimated EOL Date | 2028 | Alternative Parts
(Cross-Reference) | CC1121RHBT; | | Supply and Demand Status | Limited | | Fake Threat In the Open Market | 45 pct. | | Popularity | Medium | | Package | 32-VFQFN Exposed Pad | | Operating Temperature Range | -40°C ~ 85°C | | Current - Transmitting | 26mA ~ 54mA | | Current - Receiving | 17mA ~ 23mA | | GPIO | 4 | | ECCN | 5A991.b | | Memory Size | 4kB ROM, 256B RAM | | Sensitivity | -120dBm | | Power - Output | 16dBm | | Family Name | CC1121 | | Frequency | 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz | | Modulation | 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK | | Operating Supply Voltage | 2 V ~ 3.6 V | | Type | TxRx + MCU | | Packaging | Reel - TR | | Manufacturer | Texas Instruments | | Categories | RF/IF and RFID | | Serial Interfaces | SPI | | Data Rate (Maximum) | 200kbps | | RF Family/Standard | General ISM |
- High-Performance, Single-Chip Transceiver
- Excellent Receiver Sensitivity:
- –120 dBm at 1.2 kbps
- –110 dBm at 50 kbps
- Blocking Performance: 86 dB at 10 MHz
- Adjacent Channel Selectivity: 60 dB
- Very Low Phase Noise: –111 dBc/Hz at
10-kHz Offset
- Separate 128-Byte RX and TX FIFOs
- WaveMatch: Advanced Digital Signal Processing for Improved Sync
Detect Performance
- Support for Seamless Integration With the CC1190 Device for
Increased Range Giving up to 3-dB Improvement in Sensitivity and up
to +27-dBm Output Power
- Power Supply
- Wide Supply Voltage Range (2.0 V to 3.6 V)
- Low Current Consumption:
- RX: 2 mA in RX Sniff Mode
- RX: 17-mA Peak Current in Low-Power Mode
- RX: 22-mA Peak Current in High-Performance Mode
- TX: 45 mA at +14 dBm
- Power Down: 0.12 μA (0.5 μA With eWOR Timer Running)
- Programmable Output Power up to +16 dBm With 0.4-dB Step Size
- Automatic Output Power Ramping
- Configurable Data Rates: 1.2 to 200 kbps
- Supported Modulation Formats: 2-FSK,
2-GFSK, 4-FSK, 4-GFSK, MSK, OOK - RoHS-Compliant 5-mm x 5-mm No-Lead QFN 32-Pin Package (RHB)
- Regulations – Suitable for Systems Targeting Compliance With
- Europe: ETSI EN 300 220, ETSI EN 54-25
- US: FCC CFR47 Part 15, FCC CFR47 Part 24
- Japan: ARIB STD-T108
- Peripherals and Support Functions
- Enhanced Wake-On-Radio Functionality for Automatic Low-Power
Receive Polling
- Includes Functions for Antenna Diversity Support
- Support for Retransmissions
- Support for Auto-Acknowledge of Received Packets
- TCXO Support and Control, also in Power Modes
- Automatic Clear Channel Assessment (CCA) for Listen-Before-Talk
(LBT) Systems
- Built-in Coding Gain Support for Increased Range and Robustness
- Digital RSSI Measurement
- Temperature Sensor
The CC1121 device is a fully integrated single-chip radio
transceiver designed for high performance at very low-power and
low-voltage operation in cost-effective wireless systems. All
filters are integrated, thus removing the need for costly external
SAW and IF filters. The device is mainly intended for the ISM
(Industrial, Scientific, and Medical) and SRD (Short Range Device)
frequency bands at 274–320 MHz, 410–480 MHz, and 820–960 MHz. The CC1121 device provides extensive hardware support for packet
handling, data buffering, burst transmissions, clear channel
assessment, link quality indication, and Wake-On-Radio. The main
operating parameters of the CC1121 device can be controlled through
an SPI interface. In a typical system, the CC1121 device will be
used with a microcontroller and only a few external passive
components. |
