HD74CDCV857 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HD74CDCV857

2.5-V Phase-lock Loop Clock Driver

Hitachi -> Renesas Electronics 

HD74CDCV857

Electrical Characteristics

Item

Symbol Min

Typ *1 Max Unit Test Conditions

Input clamp CLK, CLK

VIK

voltage

FBIN, FBIN, G

—

—

–1.2 V

II = –18 mA, VDDQ = 2.3 V

Output voltage

VOH

VOL

Input current

II

Input capacitance

CI

Delta input capacitance CDI

Supply current

DICC

AI CC

Supply current in power ICCpd

down mode

VDDQ–0.2 —

1.7

—

—

—

—

—

—

—

2.5

—

–0.25 —

—

250

—

9

—

—

—

—

0.2

0.6

±10

3.5

0.25

300

12

100

V

IOH = –100 µA, VDDQ = 2.3 to 2.7 V

IOH = –12 mA, VDDQ = 2.3 V

IOL = 100 µA, VDDQ = 2.3 to 2.7 V

IOL = 12 mA, VDDQ = 2.3 V

µA VI = 0 V to 2.7 V, VDDQ = 2.7 V

pF CLK and CLK, FBIN and FBIN

pF CLK and CLK, FBIN and FBIN

mA f = 170 MHz, VDDQ = AVCC = 2.7 V,

All Yx, Yx pin = open

µA

Note: 1. For conditions shown as Min or Max, use the appropriate value specified under recommended

operating conditions.

7

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