Cypress CY62148ESL manual Maximum Ratings, Operating Range, Electrical Characteristics

CY62148ESL MoBL®

Maximum Ratings

Exceeding maximum ratings may impair the useful life of the device. These user guidelines are not tested.

Storage Temperature	–65°C to +150°C
Ambient Temperature with
Power Applied	55°C to +125°C
Supply Voltage to Ground
Potential	–0.5V to 6.0V
DC Voltage Applied to Outputs
in High-Z State [3, 4]	–0.5V to 6.0V
DC Input Voltage [3, 4]	–0.5V to 6.0V

Output Current into Outputs (LOW)			20 mA
Static Discharge Voltage			> 2001V
(MIL-STD-883, Method 3015)
Latch Up Current			> 200 mA
Operating Range
Device	Range	Ambient	[5]
		Temperature	VCC
CY62148ESL	Industrial	–40°C to +85°C	2.2V to 3.6V,
			and
			4.5V to 5.5V

Electrical Characteristics

Over the Operating Range

55 ns

Parameter

Description

Test Conditions

Min

Typ [2]

Max

Unit

VOH

Output HIGH Voltage

2.2

< VCC

< 2.7

IOH = –0.1 mA

2.0

V

2.7

< VCC

< 3.6

IOH = –1.0 mA

2.4

4.5

< VCC

< 5.5

IOH = –1.0 mA

2.4

VOL

Output LOW Voltage

2.2

< VCC

< 2.7

IOL = 0.1 mA

0.4

V

2.7

< VCC

< 3.6

IOL = 2.1 mA

0.4

4.5

< VCC

< 5.5

IOL = 2.1 mA

0.4

VIH

Input HIGH Voltage

2.2

< VCC

< 2.7

1.8

VCC + 0.3

V

2.7

< VCC

< 3.6

2.2

VCC + 0.3

4.5

< VCC

< 5.5

2.2

VCC + 0.5

VIL [6]

Input LOW Voltage

2.2

< VCC

< 2.7

–0.3

0.4

V

2.7

< VCC

< 3.6

–0.3

0.6

4.5

< VCC < 5.5

–0.5

0.6

IIX

Input Leakage Current

GND < VI < VCC

–1

+1

μA

IOZ

Output Leakage Current

GND < VO < VCC, Output Disabled

–1

+1

μA

ICC

VCC Operating Supply

f = fmax = 1/tRC

VCC = VCCmax

15

20

mA

Current

IOUT = 0 mA, CMOS levels

f = 1 MHz

2

2.5

ISB1

Automatic CE Power

> VCC − 0.2V, VIN > VCC – 0.2V or VIN < 0.2V,

1

7

μA

CE

Down Current — CMOS

f = fmax (Address and Data Only), f = 0 (OE and

WE),

Inputs

VCC = VCC(max)

ISB2

Automatic CE Power

> V

– 0.2V, V

> V

– 0.2V or V

< 0.2V,

1

7

μA

CE

CC

CC

IN

Down Current — CMOS

f = 0, V

IN

CC

= VCC(max)

Inputs

Notes

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

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

5.Full device AC operation assumes a minimum of 100 μs ramp time from 0 to VCC (min) and 200 μs wait time after VCC stabilization.

6.Under DC conditions the device meets a VIL of 0.8V (for VCC range of 2.7V to 3.6V and 4.5V to 5.5V) and 0.6V (for VCC range of 2.2V to 2.7V). However, in dynamic conditions Input LOW voltage applied to the device must not be higher than 0.6V and 0.4V for the above ranges. Refer to AN13470 for details.

Document #: 001-50045 Rev. ** Page 3 of 10

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