SY100S325JCTR datasheet(3/6 Pages) MICREL

3 / 6 page

SY100S325

Micrel, Inc.

M9999-061306

hbwhelp@micrel.com or (408) 955-1690

AC ELECTRICAL CHARACTERISTICS

PLCC/FLATPACK

VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND, VTTL = +4.5V to +5.5V

Symbol

Parameter

Min.

Typ.

Max.

Unit

Condition

tPLH

Propagation Delay

900

2100

2900

CL = 15pF, Figure 2

tPHL

Data to Output

tPLH

Propagation Delay

900

3100

3700

CL = 50pF, Figure 2

tPHL

Data to Output

DC ELECTRICAL CHARACTERISTICS

VEE = –4.2V to –4.8V unless otherwise specified, VCC =VCCA = GND, VTTL = +4.5V to +5.5V

Symbol

Parameter

Min.

Typ.

Max.

Unit

Condition

VOH

Output HIGH Voltage

2.5

—

IOH = –2.0mA

VIN = VIH (Max.)

VOL

Output LOW Voltage

—

0.5

IOL = 24mA

VIN = VIL (Min.)

VDIFF

Input Voltage Differential

150

—

Required for Full Output Swing

VCM

Common Mode Voltage

—

1.0

Permissible ±VCM with Respect to VBB

IIH

Input HIGH Current

—

350

µAVIN = VIH (Max.), D0–D5 = VBB, D0–D5 = VIL (Min.)

IIL

Input LOW Current

0.5

—

µAVIN = VIH (Min.), D0–D5 = VBB

IOS

Output Short Circuit Current

–150

–80

–60

VOUT = GND

IEE

VEE Power Supply Current

–37

–24

–17

D0–D5 = VBB

ITTL

VTTL Power Supply Current

—

D0–D5 = VBB

VBB

Ouptut Reference Voltage

–1380

–1320 –1260

IVBB = –2.1mA

VIH

Single-Ended Input HIGH

–1165

—

–880

Guaranteed HIGH Signal for All Inputs (with One

Voltage

Tied to VBB)

VIL

Single-Ended Input LOW

–1810

—

–1475

Guaranteed LOW Signal for All Inputs (with One

Voltage

Tied to VBB)

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