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charge-pumps Datasheet PDF File

For charge-pumps Found Datasheets File :: 1156 Search Time::1.515ms
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				PHILIPS[Philips Semiconductors]
Part No.	UMA1015AM
OCR Text	...se and frequency detector and a charge pump. There is a fully programmable reference divider common to both synthesizers which operates up t...pumps charge pump output synthesizer B analog supply to charge pump; external or voltage doubler out...
Description	Low-power dual frequency synthesizer for radio communications
File Size	159.48K / 24 Page	View it Online	Download Datasheet

				PHILIPS[Philips Semiconductors]
Part No.	UMA1015M UMA1015M_C2 UMA1015M/C2
OCR Text	...ARAMETER digital supply voltage charge pump supply voltage charge pump supply from voltage doubler operating supply current current in power...pumps charge pump output synthesizer B analog supply to charge pump; external or voltage doubler out...
Description	Low-power dual frequency synthesizer for radio communications
File Size	221.09K / 24 Page	View it Online	Download Datasheet

				PHILIPS[Philips Semiconductors]
Part No.	UMA1018M
OCR Text	...hesizer phase detector uses two charge pumps, one provides normal loop feedback, while the other is only active during fast mode to speed-up switching. The auxiliary loop has a separate phase detector. All charge pump currents (gain) are fi...
Description	Low-voltage dual frequency synthesizer for radio telephones
File Size	158.82K / 20 Page	View it Online	Download Datasheet

				PHILIPS[Philips Semiconductors]
Part No.	UMA1020M UMA1020
OCR Text	...hesizer phase detector uses two charge pumps, one provides normal loop feedback, while the other is only active during fast mode to speed-up switching. The auxiliary loop has a separate phase detector. All charge pump currents (gain) are fi...
Description	Low-voltage dual frequency synthesizer for radio telephones
File Size	155.91K / 20 Page	View it Online	Download Datasheet

				NXP Semiconductors PHILIPS[Philips Semiconductors]
Part No.	UMA1021M UMA1021
OCR Text	...ernal crystal oscillator * Dual charge pump outputs * Hard and soft power-down control. APPLICATIONS * 900 MHz and 2 GHz mobile telephones *...pumps function within a wide voltage compliance range to improve the overall system performance. ...
Description	Low-voltage frequency synthesizer for radio telephones
File Size	107.42K / 16 Page	View it Online	Download Datasheet

				Intersil, Corp. Intersil Corporation
Part No.	ISL3332 ISL3332IAZ ISL3333IRZ
OCR Text	... is in RS-232 mode, the onboard charge pump generates RS-232 compliant 5V Tx output levels from a single VCC supply as low as 3.15V. The tra...pumps, and places the IC in a low current (35A) mode. The ISL3333 is a QFN packaged device that incl...
Description	3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceivers; Temperature Range: -40°C to 85°C; Package: 28-SSOP DUAL LINE TRANSCEIVER, PDSO28 3.3V, ±15kV ESD Protected, Two Port, Dua Protocol RS-232/RS-485 Transceivers 3.3V, 隆戮15kV ESD Protected, Two Port, Dua Protocol RS-232/RS-485 Transceivers
File Size	935.85K / 26 Page	View it Online	Download Datasheet

				PHILIPS[Philips Semiconductors]
Part No.	SA7025DK SA7025
OCR Text	...tching. The phase detectors and charge pumps are designed to achieve phase detector comparison frequencies up to 5MHz. A triple modulus prescaler (divide by 64/65/72) is integrated on chip with a maximum input frequency of 1.04GHz. Programm...
Description	Low-voltage 1GHz fractional-N synthesizer
File Size	304.33K / 22 Page	View it Online	Download Datasheet

				Intersil Corporation http://
Part No.	ISL41334IRZ-T ISL81334IBZ ISL81334IBZ-T ISL41334 ISL41334IRZ ISL81334IAZ ISL81334IAZ-T ISL8133407
OCR Text	... is in RS-232 mode, the onboard charge pump generates RS-232 compliant 5V Tx output levels from a single VCC supply as low as 4.5V. Four sma...pumps, and places the IC in a low current (A) mode. The ISL41334 is a QFN packaged device that inclu...
Description	卤15kV ESD Protected, 5V, Two Port, Dual Protocol (RS-232/RS-485) Transceivers ±15kV ESD Protected, 5V, Two Port, Dual Protocol (RS-232/RS-485) Transceivers
File Size	993.99K / 28 Page	View it Online	Download Datasheet

				NXP Semiconductors PHILIPS[Philips Semiconductors]
Part No.	UMA1017M
OCR Text	...e). The phase detector uses two charge pumps, one provides normal loop feedback, while the other is only active during fast mode to speed-up switching. All charge pump currents (gain) are fixed by an external resistance at pin ISET (pin 14)...
Description	Low-voltage frequency synthesizer for radio telephones
File Size	170.93K / 16 Page	View it Online	Download Datasheet

For charge-pumps Found Datasheets File :: 1156 Search Time::1.515ms
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