IDT7130LA55F datasheet(3/14 Pages) IDT

3 / 14 page

6.01

IDT7130SA/LA AND IDT7140SA/LA

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS

MILITARY AND COMMERCIAL TEMPERATURE RANGES

7130SA

7130LA

7140SA

7140LA

Symbol

Parameter

Test Conditions

Min.

Max.

Unit

|lLl|

Input Leakage

VCC = 5.5V,

—

µA

Current

(1)

VIN = 0V to VCCIN = GND to VCC

|lLO|

Output Leakage

VCC = 5.5V,

—

µA

Current

(1)

CE = VIH, VOUT = 0V to VCCC

VOL

Output Low Voltage

lOL = 4mA

—

0.4

—

0.4

(l/O0-l/O7)

lOL= 16mA

VOL

Open Drain Output

lOL = 16mA

—

0.5

—

0.5

Low Voltage (

BUSY, INT)

VOH

Output High Voltage

lOH = -4mA

2.4

—

2.4

—

mbol

Parameter

Conditions(2)

Max. Unit

CIN

Input Capacitance

VIN = 3dV

COUT

Output Capacitance

VIN = 3dV

2689 tbl 02

ABSOLUTE MAXIMUM RATINGS(1)

Symbol

Rating

Commercial

Military

Unit

VTERM(2) Terminal Voltage

–0.5 to +7.0

with Respect to

GND

Operating

0 to +70

–55 to +125

°C

Temperature

TBIAS

Temperature

–55 to +125

–65 to +135

°C

Under Bias

TSTG

Storage

–55 to +125

–65 to +150

°C

Temperature

IOUT

DC Output

Current

NOTES:

1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS

may cause permanent damage to the device. This is a stress rating only

and functional operation of the device at these or any other conditions

above those indicated in the operational sections of the specification is not

implied. Exposure to absolute maximum rating conditions for extended

periods may affect reliability.

2. VTERM must not exceed Vcc + 0.5 for more than 25% of the cycle time

or 10ns maximum, and is limited to < 20mA for the period of VTERM > Vcc

+ 0.5V.

2689 tbl 01

RECOMMENDED

DC OPERATING CONDITIONS

Symbol

Parameter

Min.

Typ.

Max.

Unit

VCC

Supply Voltage

4.5

5.0

5.5

GND

Supply Voltage

VIH

Input High Voltage

2.2

—

6.0

(2)

VIL

Input Low Voltage

–0.5

—

0.8

NOTES:

1. VIL (min.) > -1.5V for pulse width less than 10ns.

2. VTERM must not exceed Vcc + 0.5V.

RECOMMENDED OPERATING

TEMPERATURE AND SUPPLY VOLTAGE

Ambient

Grade

Temperature

GND

VCC

Military

–55

°C to +125°C

5.0V

± 10%

Commercial

°C to +70°C

5.0V

± 10%

2689 tbl 03

(1)

DC ELECTRICAL CHARACTERISTICS OVER THE

OPERATING TEMPERATURE AND SUPPLY VOLTAGE RANGE (VCC = 5.0V

± 10%)

NOTES:

1. This parameter is determined by device characterization but is not

production tested.

2. 3dv references the interpolated capacitance when the input and

output signals switch from 0V to 3V or from 3V to 0V.

3. 11pF max. for other packages.

2689 tbl 05

CAPACITANCE(1)

(TA = +25

°C, f = 1.0MHz) TQFP ONLY(3)

NOTE:

2689 tbl 04

1. At Vcc < 2.0V leakages are undefined.

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