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AFE7951IABJ中文资料PDF规格书
AFE7951IABJ规格书详情
1 Features
• Request full data sheet
• Quad RF sampling 12-GSPS transmit DACs
• Quad RF sampling 3-GSPS receive ADCs
• Maximum RF signal bandwidth: 400 MHz
• RF frequency range: 600 MHz - 12 GHz
• Digital step attenuators (DSA):
– TX: 40 dB range, 0.125-dB steps
– RX: 25 dB range, 0.5-dB steps
• Single or dual-band DUC or DDCs
• 16x NCOs per TX or RX
• Optional Internal PLL or VCO for DAC or ADC
clocks or external clock at DAC or ADC sample
rate
• SerDes data interface:
– JESD204B and JESD204C compatible
– 8 SerDes transceivers up to 29.5 Gbps
– Subclass 1 multi-device synchronization
• Package: 17-mm × 17-mm FCBGA, 0.8-mm pitch
2 Applications
• Radar
• Seeker front end
• Defense radio
• Tactical communications infrastructure
• Wireless communications test
3 Description
The AFE7951 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 12 GHz, this
device enables direct RF sampling in the L, S,
C and X-band frequency ranges without the need
for additional frequency conversions stages. This
improvement in density and flexibility enables highchannel-
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 channel. 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.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
FCBGA400 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
23+ |
FCBGA400 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI(德州仪器) |
2021+ |
FCBGA-400(17x17) |
499 |
询价 | |||
TI(德州仪器) |
23+ |
FCBGA400 |
1539 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
23+ |
NA |
200 |
射频采样收发器 |
询价 | ||
TI(德州仪器) |
2117+ |
FCBGA-400(17x17) |
315000 |
nan一级代理专营品牌!原装正品,优势现货,长期排单 |
询价 | ||
TI/德州仪器 |
23+ |
8355 |
只做原装现货/实单可谈/支持含税拆样 |
询价 | |||
23+ |
N/A |
56000 |
一级代理放心采购 |
询价 | |||
Texas Instruments |
21+ |
400-BFBGA,FCBGA |
12000 |
RF/IF/RFID全系配套产品,原装正品现货! |
询价 |