UMA1014T NXP Semiconductors, UMA1014T Datasheet
UMA1014T
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UMA1014T Summary of contents
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DATA SHEET UMA1014 Low-power frequency synthesizer for mobile radio communications Product specification Supersedes data of October 1991 File under Integrated circuits, IC03 INTEGRATED CIRCUITS October 1992 ...
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... RF T operating ambient temperature range amb ORDERING INFORMATION TYPE NUMBER NAME UMA1014T SO16 October 1992 GENERAL DESCRIPTION The UMA1014 is a low-power universal synthesizer which has been designed for use in channelized radio communication. The IC is manufactured in bipolar technology and is designed to operate 100 kHz channel spacing with an RF input from 50 to 1100 MHz ...
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V supply ground oscillator input BUFFER/ 2 OSCILLATOR oscillator output MAIN 8 DIVIDER RF input 31/32 18-BITS 11 hardware power-down MAIN 12 slave address CONTROL select input A 3-BITS VCO buffer ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications PINNING SYMBOL PIN DESCRIPTION OSCIN 1 oscillator or TCXO input OSCOUT 2 oscillator output charge pump supply supply CC PCD 5 charge ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications FUNCTIONAL DESCRIPTION The UMA1014 is a low-power frequency synthesizer for radio communication which operates in the 50 to 1100 MHz range. The device includes an oscillator/buffer circuit, a reference divider, an ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications Table 1 Division ratio in the main divider MD17 MD16 MD15 MSB Table 2 Reference divider programming A3(RD3) A2(RD2) A1(RD1) A0(RD0 ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications MAIN CONTROL The control part consists mainly of the I interface and a set of four registers and D. The serial input data (SDA) is converted into 8-bit ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications Status register and synthesizer alarm When an out-of-lock condition or a power dip occurs, SYA, which is an open collector output, is forced LOW and latched. The pin SYA will be ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications handbook, full pagewidth f var f ref LIMITING VALUES In accordance with the Absolute Maximum System (IEC 134). SYMBOL V supply voltage range CC V voltage range to ground (all pins) ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications CHARACTERISTICS 4.5 to 5.5 V; unless otherwise specified. amb CC SYMBOL PARAMETER Supply (pins V and supply voltage range CC ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications SYMBOL PARAMETER Serial clock and serial data input (pins SCL and SDA) f clock frequency CLK V HIGH level input voltage IH V LOW level input voltage IL I HIGH level ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications UP or DOWN REF OOL VCOA 200 RF input (mV RMS) 100 0 50 100 MRA402 - 1 October 1992 Fig.5 Out-of-lock function. guaranteed area of operation 200 500 Fig.6 RF ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications 200 RF input (mV RMS) 150 100 50 0 MRA403 - 1 handbook, halfpage OSCIN t OSC mk Fig.8 Oscillator input timing. October 1992 guaranteed area of operation 50 100 Fig.7 ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications APPLICATION INFORMATION 100 nF VOLTAGE CONTROLLED OSCILLATOR modulation 870 to 910 input MHz ETACS application for: V sensitivity = 11 MHz/V. CO Channel ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications PACKAGE OUTLINE SO16: plastic small outline package; 16 leads; body width 3 pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions) A ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. ...
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Philips Semiconductors Low-power frequency synthesizer for mobile radio communications LIFE SUPPORT APPLICATIONS These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. ...