Busque con el número de pieza junto con el fabricante o la descripción
HD155111F |
Click to view a larger image
| Part Number | HD155111F |
| Manufacturer | Hitachi Semiconductor |
| Description | The HD155111F was developed for PCN (DCS1800) cellular systems, and integrates most of the functions of a transceiver. The HD155111F incorporates the bias circuit for a RF LNA, a 1st mixer, 1st-IF amp... |
| Features |
• Highly integrated RF processing for hand-portables • Wide operating frequency RX: RF: 1805 to 1880 MHz 1st IF: 130 to 300 MHz 2nd IF: 26 to 60 MHz TX: RF: 1710 to 1785 MHz IF: 120 to 180 MHz • Offset PLL architecture reduces TX spurious • Low current consumption (Vcc = 3 V) RX mode: 42.5 mA Typ (including IFVCO current (2.5 mA Typ)) + LNA transistor current (5.6 mA Typ) TX mode: 38.0 mA Typ (including IFVCO current (2.5 mA Typ)) Idle mode: 1 µA Typ • Operating supply voltage: Phase comparator and TX VCO driver circuits: 2.7 to 5.25 V Other blocks: 2.7 to 3.6 V • Operating tempe... |
| Document |
 HD155111F Data Sheet
PDF 473.66KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HD155101BF |
Hitachi Semiconductor |
RF Single-chip Linear IC for GSM and EGSM Systems |
|
| 2 | HD155121F |
Hitachi Semiconductor |
RF Transceiver IC for GSM and PCN Dual band cellular systems |
|
| 3 | HD155131TF |
Hitachi |
RF Transceiver IC |
|
| 4 | HD155001T |
Hitachi |
Prescaler PLL Frequency Synthesizer |
|
| 5 | HD155004T |
Hitachi |
Prescaler PLL Frequency Synthesizer |
|
| 6 | HD155007T |
Hitachi |
High Speed Prescaler Dual PLL Frequency Synthesizer |
|
Desde 2024. D4U Semiconductor.
|