OPTIMIZED BLUETOOTH 5.0 LOW-ENERGY COMPANION OR SOC
HTS Code:
8542.39.00.01
Manufacturer:
EM Microelectronic-Marin SA
Data Rate:
1000 Mbps
JESD-30 Code:
R-PBGA-B21
Length:
2.34 mm
Number of Functions:
1
Number of Terminals:
18
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
VFBGA
Package Shape:
RECTANGULAR
Package Style:
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Seated Height-Max:
0.621 mm
Supply Voltage-Nom:
1.25 V
Surface Mount:
YES
Telecom IC Type:
TELECOM CIRCUIT
Temperature Grade:
INDUSTRIAL
Terminal Form:
BALL
Terminal Pitch:
0.4 mm
Terminal Position:
BOTTOM
Width:
2.206 mm
EM9304V01CS25B Frequently Asked Questions (FAQs)
A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the antenna away from noisy components and ensure a 50-ohm impedance matching for optimal performance.
Ensure good thermal design, use a heat sink if necessary, and avoid exposing the device to extreme temperatures during storage or operation.
Power up the device in the following sequence: VDD, then VBAT, and finally the reset signal (RST_N). Ensure a stable power supply and a clean reset signal.
Use a spectrum analyzer to measure the RF signal, check the antenna design and placement, and verify the PCB layout and component selection. Consult the datasheet and application notes for guidance.
Pay attention to the antenna design, PCB layout, power supply decoupling, and component selection (e.g., capacitors, resistors, and inductors) to ensure optimal performance and reliability.
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EM9304V01CS25B Overview
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