NJW2307 Series
FM Modulation/Demodulation with PLL
NJW2307 Series
FM Modulation/Demodulation with PLL
-
Description
NJW2307 is a FM modulation / demodulation IC for audio signal in full duplex communication that operates from 3.8V. In addition to audio signal, it can also be used in data pulse. By the parallel interface, set the carrier frequency (2.3MHz / 2.8MHz), and allows independently power-down control the Modulation / Demodulation circuit. The NJW2307 includes FM Modulation / Demodulation, VCO, PLL and AFC, will contribute to the adjustment-free.
Applications
- Interphone
- Voice for Hot water supply system
- Wireless and Wired Communication Systems
-
Spec
Consumer Supply Voltage 3.8V to 5.5V Operating Current Typ. Mod: 9 mA
Typ. Demod: 9.5 mAFrequency Range 2.3 MHz
2.8 MHzModulation/Demodulation Modem Structure Bi-CMOS Technology Wide Operating Temperature -40℃ to +85℃ Junction Temp. +125℃ Package SSOP20-C3 Low operating Current Mod: 9mA typ.
Demod: 9.5mA typ.
Power-Down: 1uA MaxDeviation AF_IN = 0.5Vpp ±15kHz (standard) FM Modulation output 1Vpp(standard) AF Demodulation output 0.5Vpp(standard) -
Technical
Documents -
Quality &
PackagesProduct Name Compatibility Package Marking Reliability NJW2307VC3 SSOP20-C3 - NJW-2a-s-fr - Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
-
Sample / Buy
-
Buy Online
-
Buy, Request for Samples, Request for Information Materials
Authorized Distributors
Please contact your local distributors for any sales-related inquiry such as price, stock, delivery, etc.
-