AFE7901IABJ
Active4-TRANSMIT, 4-RECEIVE RF-SAMPLING TRANSCEIVER, 5-MHZ TO 7.4-GHZ, MAX 400-MHZ IBW
AFE7901IABJ
Active4-TRANSMIT, 4-RECEIVE RF-SAMPLING TRANSCEIVER, 5-MHZ TO 7.4-GHZ, MAX 400-MHZ IBW
Description
General part information
AFE7901 Series
The AFE7901 is a high performance, wide bandwidth multi-channel transceiver, integrating four RF sampling transmitter chains and four RF sampling receiver chains. With operation up to 7.4 GHz, this device enables direct RF sampling in the L, S and C-band frequency ranges without the need for additional frequency conversions stages. This improvement in density and flexibility enables high-channel-count, multi-mission systems.
The TX signal paths support interpolation and digital up conversion options that deliver up to 400 MHz of signal bandwidth per TX path using a single or dual digital up converter. The output of the DUCs drives a 12-GSPS DAC (digital to analog converter) with a mixed mode output option to enhance 2nd Nyquist operation. The DAC output includes a variable gain amplifier (TX DSA) with 40-dB range and 1-dB analog and 0.125-dB digital steps.
The AFE7901 is a high performance, wide bandwidth multi-channel transceiver, integrating four RF sampling transmitter chains and four RF sampling receiver chains. With operation up to 7.4 GHz, this device enables direct RF sampling in the L, S and C-band frequency ranges without the need for additional frequency conversions stages. This improvement in density and flexibility enables high-channel-count, multi-mission systems.
Technical Specifications
Parameters and characteristics for this part
| Specification | AFE7901IABJ |
|---|---|
| Current - Receiving (Max) | 2.152 A |
| Current - Receiving (Min) | 24 mA |
| Current - Transmitting (Max) | 2.152 A |
| Current - Transmitting (Min) | 24 mA |
| Data Rate (Max) | 29.5 Gbps |
| Frequency (Max) | 7.4 GHz |
| Frequency (Min) | 5 MHz |
| Frequency Range 1 (Max) | 7.4 GHz |
| Frequency Range 1 (Min) | 5 MHz |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 400-BFBGA, FCBGA |
| Package Length | 17 mm |
| Package Name | 400-FCBGA |
| Package Width | 17 mm |
| Power - Output | 6.5 dBm |
| Protocol | LTE |
| RF Family/Standard | Cellular |
| Serial Interfaces | JTAG, GPIO |
| Type | TxRx Only |
| Voltage - Supply (Range 1 Maximum) | 0.95 V |
| Voltage - Supply (Range 1 Minimum) | 0.9 V |
| Voltage - Supply (Range 2 Maximum) | 1.25 V |
| Voltage - Supply (Range 2 Minimum) | 1.15 V |
| Voltage - Supply (Range 3 Maximum) | 1.85 V |
| Voltage - Supply (Range 3 Minimum) | 1.75 V |
Pricing
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