آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

ROHM BH1417FV-E2

Manufacturer	ROHM
Mfr. Part Number	BH1417FV-E2
Electland Part Code	285763
Electland Part Number	NYE_BH1417FV-E2
Category	RF Transceiver ICs
Description	RF Transmitter FM 76MHz ~ 90MHz, 87.5MHz ~ 108MHz -7dBm PCB, Surface Mount Antenna 24-LSSOP (0.220", 5.60mm Width)
Datasheet	Download

Category	RF and Wireless RF Transceiver ICs
type	Transmitter
Frequency	76MHz ~ 90MHz, 87.5MHz ~ 108MHz
Power - Output	-7dBm
Voltage - Supply	4V~6V
Current - Transmitting	20mA
Operating Temperature	-40℃~+85℃
Mounting Type	Surface Mount
Package / Case	24-LSSOP (0.220", 5.60mm Width)
Supplier Device Package	24-SSOP-B
Applications	Wireless Audio Link LSI
Data Interface	PCB, Surface Mount
Modulation or Protocol	FM
Antenna Connector	PCB, Surface Mount
Packaging	SSOP-B24
Tariff Active	True
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8542.39.0090
Weight	0.5g

FM stereo transmitter IC for audio systems.

It is possible to attempt to improve a timbre because it has the pre-emphasis circuit, limiter circuit and low-pass filter circuit.
Built-in the pilot-tone system FM stereo modulator circuit.
The transmission frequency is stable because it has PLL system FM transmitter circuit. PLL controls data input in parallel (4bits, 14ch). It deal with U.S. band.