Cypress CY62157ESL manual Maximum Ratings, Operating Range, Electrical Characteristics

CY62157ESL MoBL®

Maximum Ratings

Exceeding the 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
CY62157ESL	Industrial	–40°C to +85°C	2.2V–3.6V,
			and
			4.5V–5.5V

Electrical Characteristics

Over the Operating Range

45 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 = 2.1mA

0.4

4.5

< VCC < 5.5

IOL = 2.1mA

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

Input LOW Voltage

2.2

< VCC < 2.7

–0.3

0.6

V

2.7

< VCC < 3.6

–0.3

0.8

4.5

< VCC < 5.5

–0.5

0.8

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

18

25

mA

Current

f = 1 MHz

IOUT = 0 mA,

1.8

3

CMOS levels

ISB1

Automatic CE Power

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

2

8

μA

CE

down Current — CMOS

f = fmax (Address and Data Only),

Inputs

f = 0 (OE, BHE,

BLE

and WE), VCC = VCC(max)

ISB2

Automatic CE Power

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

2

8

μA

CE

down Current — CMOS

f = 0, VCC = 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 100 μs ramp time from 0 to VCC (min) and 200 μs wait time after VCC stabilization.

Document #: 001-43141 Rev. ** Page 3 of 12

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