IC reference design search
IC manufacturers Texas Instruments

IC manufacturers (106)

reference designTRF1208B | Demoboard TRF-LSC-AFE7950EVM

Texas Instruments TRF1208B | Demoboard TRF-LSC-AFE7950EVM

TRF1208, TRF1108, AFE7950 evaluation module for 4T4R+2FB RF-sampling AFE

Overview

TopologyDAC
IC revisionA

Description

The TRF-LSC-AFE7950EVM evaluation module is used to evaluate the performance of TI's AFE79xx family of integrated RF sampling transceivers with TI's TRF1208 single-ended-to-differential amplifier on RX, and TRF1108 differential-to-single-ended amplifier on TX. The AFE79xx devices support up to four transmit, four receive, and two feedback channels (4T4R2F) and integrates a phase-locked loop (PLL) and voltage-controlled oscillator (VCO) for generating data-converter clocks. The AFE79xx integrates eight JESD204B- and JESD204C-compatible serializer or deserializer (SerDes) transceivers. These transceivers are capable of running up to 29.5Gbps to transmit and receive digital data through the onboard FPGA mezzanine card (FMC) connector.The EVM includes the LMK04828 clock generator to provide reference clocks and SYSREF to the analog front end (AFE) and capture card (field-programmable gate array, FPGA). The evaluation module (EVM) uses a single 5.5V input and includes complete power-management circuitry. External clocking options include support for feeding the reference clock (for the on-chip PLL). The design interfaces with the TI pattern and capture card solution shown below, as well as many FPGA development kits.

Features

Operates on single 5.5V supplyIncludes onboard clock generationRF front end with > 8GHz S2D and D2S amplifiers

Typical applications

More information

Products

Log in now to view availability and request availability forecasts. LOGIN
Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Mount
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(mΩ)
Type
SamplesAvailability & Sample
Log in now to view availability and request availability forecasts. LOGIN
74438336010
SPECWE-MAPI SMT Power Inductor, 1 µH, 6.15 A
Simu­lation
Availability
–
Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
Inductance1 µH
Performance Rated Current6.15 A
Saturation Current @ 30%6.5 A
DC Resistance26 mΩ
Self Resonant Frequency67 MHz
Operating Voltage80 V
MountSMT 
–
–
–
–
DC Resistance32 mΩ
–
–Check availability
74438357022
SPECWE-MAPI SMT Power Inductor, 2.2 µH, 7.1 A

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Simu­lation
Availability
–
Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
Inductance2.2 µH
Performance Rated Current7.1 A
Saturation Current @ 30%9.2 A
DC Resistance22 mΩ
Self Resonant Frequency35 MHz
Operating Voltage80 V
MountSMT 
–
–
–
–
DC Resistance26 mΩ
–
–Check availability
742792063
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Availability
–
Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-CBF SMT EMI Suppression Ferrite Bead
–
–
–
–
–
–
MountSMT 
Impedance @ 100 MHz60 Ω
Maximum Impedance90 Ω
Maximum Impedance500 MHz 
Rated Current 23000 mA
DC Resistance25 mΩ
TypeHigh Current 
–Check availability