EDGE646 데이터 시트보기 (PDF) - Semtech Corporation

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EDGE646

Pin Electronics Driver, Window Comparator, and Switch Matrix

Semtech Corporation 

TEST AND MEASUREMENT PRODUCTS

DC Characteristics (continued)

Digital Inputs

DATA / DATA*, DVR EN* / DVR EN, VTT EN / VTT EN*

SW0 EN*, SW1 EN*, SW2 EN*

Edge646

Parameter

Input High Voltage

Input Low Voltage

Input Current

Input Capacitance

Digital Input Voltage Range

Digital Input Threshold

Symbol

Min

Typ

Input - Input*

.8

Input* - Input

.8

IIN

0

DATA

DRV EN

VTT EN

INPUT, INPUT*

-2.0*

VBB

-1.4

Max

5

5

1.0

8

8

8

+5.0

4.4

Units

V

V

µA

pF

pF

pF

V

V

*-2V or (VEE + 2.0V), whichever is more positive.

Note 1: This parameter is guaranteed by design and characterization.

Note 2: Production testing is performed against a ± 250 nA limit.

Note 3: Measured at 0V.

Note 4: Measured at HIGH LEVEL = +3V, LOW LEVEL = 0V.

Revision 2 / October 21, 2002

11

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