MC12080 ,1.1 GHz PrescalerELECTRICAL CHARACTERISTICS (V = 4.5 to 5.5 V; T = –40 to 85°C, unless otherwise noted.)CC ACharacte ..
MC12080D ,1.1 GHz PrescalerOrder this document by MC12080/D* The MC12080 is a single modulus divide by 10, 20, 40, 80 prescal ..
MC12080DG , 1.1 GHz Prescaler
MC12083 ,MECL PLL COMPONENTS ? PRESCALER WITH STAND-BY MODE**SEMICONDUCTOR TECHNICAL DATA**# ** **!* **!**" *The MC12083 is a ÷2 prescaler for low power fre ..
MC12090L ,MECL PLL COMPONENTS HIGH-SPEED PRESCALERELECTRICAL CHARACTERISTICS0°C 25°C 75°CSymbol Characteristic Min Max Min Max Min Max UnitI Power Su ..
MC12090P ,MECL PLL COMPONENTS HIGH-SPEED PRESCALERLOGIC DIAGRAMTRUTH TABLE7 C1Q 29 C2 C D Qn + 1L X Qn11 D1H X QnQ 312 D2 L SUFFIXL L16–LEAD CERAMIC ..
MC54F00J ,QUAD 2-INPUT NAND GATE FAST SCHOTTKY TTL
MC54F04J ,HEX INVERTER FAST SCHOTTKY TTL
MC54F08J ,QUAD 2-INPUT AND GATE FAST SCHOTTKY TTL
MC54F138J ,1-of-8 decoder/demultiplexerLOGIC DIAGRAMMC54FXXXJ CeramicE E EA A A2 1 0 1 2 3MC74FXXXN PlasticV = PIN 16CC3 2 1 MC74FXXXD SOI ..
MC54F14J ,SCHMITT TRIGGERS DUAL 4-INPUT NAND/HEX INVERTERS FAST SCHOTTKY TTL
MC54F153J ,DUAL 4-INPUT MULTIPLEXERLOGIC DIAGRAMN SUFFIXE I I I I S S I I I I E PLASTICa 0a 1a 2a 3a 1 0 0b 1b 2b 3b bCASE 648-081 3 2 ..
MC12080
1.1 GHz Prescaler
MC12080
1.1 GHz Prescaler
The MC12080 is a single modulus divide by 10, 20, 40, 80 prescaler
for low power frequency division of a 1.1 GHz high frequency input
signal. Divide ratio control inputs SW1, SW2 and SW3 select the
required divide ratio of ÷10, ÷20, ÷40, or ÷80.
An external load resistor is required to terminate the output. An
820 Ω resistor is recommended to achieve a 1.2 Vpp output swing,
when dividing a 1.1 GHz input signal by the minimum divide by ratio
of 10, assuming a 8.0 pF load. Output current can be minimized
dependent on conditions such as output frequency, capacitive load
being driven, and output voltage swing required. Typical values for
load resistors are included in the Vout specification for various divide
ratios at 1.1 GHz input frequency.
Features 1.1 GHz Toggle Frequency Supply Voltage 4.5 to 5.5 V Low Power 3.7 mA Typical at VCC = 5.0 V Operating Temperature Range of –40 to 85°C
FUNCTIONAL TABLENOTE: SW1, SW2 and SW3: H = VCC, L = Open.
MAXIMUM RATINGSNOTE: ESD data available upon request.
