Cypress CY62146DV30 manual Maximum Ratings, Electrical Characteristics Over the Operating Range

CY62146DV30

Maximum Ratings

(Above which the useful life may be impaired. For user guide- lines, not tested.)

Storage Temperature	–65°C to +150°C
Ambient Temperature with
Power Applied	–55°C to +125°C
Supply Voltage to Ground
Potential	–0.3V to + VCC(MAX) + 0.3V
DC Voltage Applied to Outputs
in High-Z State[6, 7]	–0.3V to V	CC(MAX)	+ 0.3V

Electrical Characteristics Over the Operating Range

DC Input Voltage[6, 7]		–0.3V to VCC(MAX) + 0.3V
Output Current into Outputs (LOW)				20 mA
Static Discharge Voltage				>2001V
(per MIL-STD-883, Method 3015)
Latch-up Current			>200 mA
Operating Range
Device	Range	Ambient Tem-	V		[8]
		perature (T )		CC
		A
CY62146DV30L	Industrial	–40°C to +85°C	2.20V to 3.60V
CY62146DV30LL

CY62146DV30-45

CY62146DV30-55

CY62146DV30-70

Parameter

Description

Test Conditions

Min.

Typ.[5]

Max.

Min.

Typ.[5]

Max.

Min.

Typ.[5]

Max.

Unit

VOH

Output HIGH

IOH = –0.1 mA

VCC = 2.20V

2.0

2.0

2.0

V

Voltage

IOH = –1.0 mA

VCC = 2.70V

2.4

2.4

2.4

V

VOL

Output LOW

IOL = 0.1 mA

VCC = 2.20V

0.4

0.4

0.4

V

Voltage

IOL = 2.1 mA

VCC = 2.70V

0.4

0.4

0.4

V

VIH

Input HIGH

VCC = 2.2V to

2.7V

1.8

VCC

+

1.8

VCC

+

1.8

VCC

+

V

Voltage

0.3V

0.3V

0.3V

VCC= 2.7V to 3.6V

2.2

VCC

+

2.2

VCC

+

2.2

VCC

+

V

0.3V

0.3V

0.3V

VIL

Input LOW

VCC = 2.2V to 2.7V

–0.3

0.6

–0.3

0.6

–0.3

0.6

V

Voltage

VCC= 2.7V to 3.6V

–0.3

0.8

–0.3

0.8

–0.3

0.8

V

IIX

Input Leakage

GND < VI < VCC

–1

+1

–1

+1

–1

+1

∝A

Current

IOZ

Output

GND < VO < VCC, Output

–1

+1

–1

+1

–1

+1

∝A

Leakage

Disabled

Current

ICC

VCC

f = fMAX =

VCC

= VCCmax

10

20

8

15

8

15

mA

Operating

1/tRC

IOUT

= 0 mA

Supply

CMOS levels

f = 1 MHz

1.5

3

1.5

3

1.5

3

mA

Current

ISB1

Automatic

CE

> VCC−0.2V,

L

2

12

2

12

2

12

∝A

CE

VIN>VCC–0.2V, VIN<0.2V)

LL

8

8

8

Power-down

f = fMAX (Address and Data

Current —

Only),

CMOS

f = 0

(OE,

WE,

BHE

and

Inputs

BLE),

VCC = 3.60V

ISB2

Automatic

CE

> VCC – 0.2V,

L

2

12

2

12

2

12

∝A

CE

VIN > VCC – 0.2V or VIN <

LL

8

8

8

Power-down

0.2V,

Current —

f = 0, VCC = 3.60V

CMOS Inputs

Notes:

6.VIL(min.) = –2.0V for pulse durations less than 20 ns.

7.VIH(max) = VCC+0.75V for pulse durations less than 20 ns.

8.Full device AC operation assumes a 100-∝s ramp time from 0 to VCC(min) and 200 ∝s wait time after VCC stabilization.

Document #: 38-05339 Rev. *A Page 3 of 11

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