amplifier controller for GSM and PCN systems
Product specification File under Integrated Circuits, IC17 1999 Apr 12
Philips Semiconducto...pa) protection against mismatching * Bias current source for detector diodes * Generation of pre-bia...
Description
Power amplifier controller for GSM and PCN systems From old datasheet system
...iers
RF2045
GENERAL PURPOSE amplifier
* Final pa for Low Power Applications * High Reliability Applications * Broadband Test Equipment
Product Description
The RF2045 is a general purpose, low cost RF amplifier IC. The device is m...
...ction for the 40 dB IF limiting amplifier and Tx pa functions. Keep traces physically short and connect immediately to ground plane for best performance. RF input pin for the receiver electronics. RX IN input impedance is a low impedance wh...
...ay drivers. Input to integrator amplifier. Output of integrator amplifier. Input: When LO, continuity flag on the display is OFF. When HI, continuity flag is ON. Output: HI when voltage between inputs is less than +200mV. LO when voltage be...
Description
The TC7129 is a 4-1/2 digit analog-to-digital converter (ADC)that directly drives a multiplexed liquid crystal display (LCD).Fabricated in high-performance,low-power CMOS, the TC7129 ADC is designed specifically for high-resolution, batter 4-1/2 Digit Analog-to-Digital Converters with On-Chip LCD Drivers
...ay drivers. Input to integrator amplifier. Output of integrator amplifier. Input: When LO, continuity flag on the display is OFF. When HI, continuity flag is ON. Output: HI when voltage between inputs is less than +200 mV. LO when voltage b...
Description
4-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTER WITH ON-CHIP LCD DRIVERS
amplifier
. . . . . . . . . .
DEDICATED TO 3.3V OR BATTERY SUPPLY (specified at 3V and 5V) RAIL TO RAIL INPUT AND OUTPUT VOLTAGE RANGE...pa pa A dB dB V/mV V
VOL
Low Level Output Voltage (Vid = -1V)
Tmin. Tamb Tmax. Io GBP SR ...
Description
3V RAIL TO RAIL CMOS DUAL OPERATIONAL amplifier IC-DUAL RAIL/RAIL AM
... is a RX-IF IC including IF-AGC amplifier and demodulator. This IC is suitable for kit-use for W-CDMA IF section. This IC was developed usin...pa TX = 1920-1980 MHz BPF BPF PLL1 PLL2 2nd LO = 760 MHz
From Baseband AGC + pa Driver UPG2124TH ...
... is a TX-IF IC including IF-AGC amplifier and modulator. This IC is suitable for kit-use for W-CDMA IF section. This IC was developed using ...pa TX = 1920-1980 MHz BPF BPF PLL1 PLL2 2nd LO = 760 MHz
From Baseband AGC + pa Driver UPG2124TH ...