Datasheet4U Logo Datasheet4U.com

S1T8825B - 1.3GHZ DUAL PLL

Description

Pin No.

O

O I I I O O I O O I Description Input terminal of channel 1 RF signal.

Power supply voltage input.

PIN2 and PIN15 are connected together.

Features

  • Two systems for receiver and transmitter Very low operating current consumption: Icc = Typ. 7.0mA @ 3.0V Low operating power supply voltage : 2.2 to 5.5V ( 200MHz to 550MHz Operating ) 2.7 to 3.6V ( 550MHz to 1.3GHz Operating ) Modulus pre-scaler: 64 / 66 No dead-zone PFD Colpitts type local oscillation Selectable charge pump current Selectable power down mode TSSOP 16-pin package (0.65 mm pitch).

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
S1T Surface Mount Glass Passivated Rectifier MEI SEMI
S1T Standard Recovery SMD Rectifier Diodes Diotec
S1T SURFACE MOUNT HIGH VOLTAGE RECTIFIER EIC

Other Datasheets by Samsung Semiconductor

Part Number Description
S1T8825 1.1GHZ DUAL PLL
S1T8501 SPEECH NETWORK WITH DIALER INTERFACE
S1T8507C compander - automatic gain control system
S1T8513A FM IF RECEIVER
S1T8515A FM IF RECEIVER FOR FLEX PAGER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet.co.kr 1.3GHZ DUAL PLL S1T8825B INTRODUCTION The S1T8825B is a high performance dual frequency synthesizer with two integrated high frequency pre-scalers for RF operation up to 1.3 GHz. The S1T8825B is composed of modulus pre-scalers providing 64 and 66, no dead-zone PFD, selectable charge pump current, selectable power down mode circuits, lock detector output, and loop filter ’s time constant switch. It is fabricated using the ASP5HB Bi-CMOS process and is available 16-TSSOP with surface mount plastic packaging. Serial data is transferred into the S1T8825B via three-wire interface (CK, DATA, EN). 16−TSSOP−0044 FEATURES • • • • • • • • • Two systems for receiver and transmitter Very low operating current consumption: Icc = Typ. 7.0mA @ 3.
Published: |