CAT93C86 datasheet(2/9 Pages) CATALYST

2 / 9 page

93C46/56/57/66/86

Doc. No. 25056-00 2/98 M-1

ABSOLUTE MAXIMUM RATINGS*

Temperature Under Bias ................. –55

°C to +125°C

Storage Temperature ....................... –65

°C to +150°C

Voltage on any Pin with

Respect to Ground(1) ............ –2.0V to +VCC +2.0V

VCC with Respect to Ground ............... –2.0V to +7.0V

Package Power Dissipation

Capability (Ta = 25

°C)................................... 1.0W

Lead Soldering Temperature (10 secs) ............ 300

°C

Output Short Circuit Current(2) ........................ 100 mA

*COMMENT

Stresses above those listed under “Absolute Maximum

Ratings” may cause permanent damage to the device.

These are stress ratings only, and functional operation of

the device at these or any other conditions outside of those

listed in the operational sections of this specification is not

implied. Exposure to any absolute maximum rating for

extended periods may affect device performance and

reliability.

RELIABILITY CHARACTERISTICS

Symbol

Parameter

Min.

Max.

Units

Reference Test Method

NEND(3)

Endurance

1,000,000

Cycles/Byte

MIL-STD-883, Test Method 1033

TDR(3)

Data Retention

100

Years

MIL-STD-883, Test Method 1008

VZAP(3)

ESD Susceptibility

2000

Volts

MIL-STD-883, Test Method 3015

ILTH(3)(4)

Latch-Up

100

JEDEC Standard 17

Note:

(1) The minimum DC input voltage is –0.5V. During transitions, inputs may undershoot to –2.0V for periods of less than 20 ns. Maximum DC

voltage on output pins is VCC +0.5V, which may overshoot to VCC +2.0V for periods of less than 20 ns.

(2) Output shorted for no more than one second. No more than one output shorted at a time.

(3) This parameter is tested initially and after a design or process change that affects the parameter.

(4) Latch-up protection is provided for stresses up to 100 mA on address and data pins from –1V to VCC +1V.

(5) Standby Current (ISB2)=0µA (<900nA) for 93C46/56/57/66, (ISB2)=2µA for 93C86.

D.C. OPERATING CHARACTERISTICS

VCC = +1.8V to +6.0V, unless otherwise specified.

Limits

Symbol

Parameter

Min.

Typ.

Max.

Units

Test Conditions

ICC1

Power Supply Current

fSK = 1MHz

(Operating Write)

VCC = 5.0V

ICC2

Power Supply Current

500

µAfSK = 1MHz

(Operating Read)

VCC = 5.0V

ISB1

Power Supply Current

µA

CS = 0V

(Standby) (x8 Mode)

ORG=GND

ISB2(5)

Power Supply Current

µA

CS=0V

(Standby) (x16Mode)

ORG=Float or VCC

ILI

Input Leakage Current

µAVIN = 0V to VCC

ILO

Output Leakage Current

µAVOUT = 0V to VCC,

(Including ORG pin)

CS = 0V

VIL1

Input Low Voltage

-0.1

0.8

4.5V

≤VCC<5.5V

VIH1

Input High Voltage

VCC+1

VIL2

Input Low Voltage

VCCX0.2

1.8V

≤VCC<2.7V

VIH2

Input High Voltage

VCCX0.7

VCC+1

VOL1

Output Low Voltage

0.4

4.5V

≤VCC<5.5V

VOH1

Output High Voltage

2.4

IOL = 2.1mA

IOH = -400

µA

VOL2

Output Low Voltage

0.2

1.8V

≤VCC<2.7V

VOH2

Output High Voltage

VCC-0.2

IOL = 1mA

IOH = -100

µA

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