Datasheet > MC12093_06

MC12093_06

更新时间： 2024-11-21 04:35:07

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
5页	129K
描述
/2,/4,/8 1.1 GHz Low Power Prescaler with Stand−By Mode

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MC12093_06 数据手册

MC12093

÷2, ÷4, ÷8 1.1 GHz Low

Power Prescaler with

Stand−By Mode

Description

http://onsemi.com

The MC12093 is a single modulus prescaler for low power

frequency division of a 1.1 GHz high frequency input signal.

MOSAIC V™ technology is utilized to achieve low power dissipation

of 6.75 mW at a minimum supply voltage of 2.7 V.

MARKING

DIAGRAM

On−chip output termination provides output current to drive a

2.0 pF (typical) high impedance load. If additional drive is required

for the prescaler output, an external resistor can be added parallel from

the OUT pin to GND to increase the output power. Care must be taken

not to exceed the maximum allowable current through the output.

Divide ratio control inputs SW1 and SW2 select the required divide

ratio of ÷2, ÷4, or ÷8.

SO−8

D SUFFIX

CASE 751

12093

ALYW

Stand−By mode is featured to reduce current drain to 50 mA typical

when the standby pin SB is switched LOW disabling the prescaler.

DFN8

MN SUFFIX

CASE 506AA

Features

• 1.1 GHz Toggle Frequency

• Supply Voltage 2.7 V to 5.5 Vdc

• Low Power 3.0 mA Typical

• Operating Temperature −40°C to 85°C

• Divide by 2, 4 or 8 Selected by SW1 and SW2 Pins

• On−Chip Termination

= Assembly Location

= Wafer Lot

= Year

= Work Week

= Pb−Free Package

• Pb−Free Packages are Available

PIN CONNECTIONS

Table 1. FUNCTIONAL TABLE

SW2

Divide Ratio

SW2

OUT

SW1

Gnd

(Top View)

A LOW on the Stand−By Pin 7 disables the device.

1. SW1 & SW2: H = (V − 0.5 V) to V ; L = Open.

2. SB: H = 2.0 V to V , L = GND to 0.8 V.

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 3 of this data sheet.

÷2

÷4

÷8

Figure 1. Function Chart

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

January, 2006 − Rev. 6

MC12093/D

12 3 4 5

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