CY14B101K

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 on VCC Relative to GND

..........–0.5V to 4.1V

Voltage Applied to Outputs

–0.5V to VCC + 0.5V

in High Z State

Input Voltage

–0.5V to Vcc + 0.5V

Transient Voltage (<20 ns) on

 

Any Pin to Ground Potential

–2.0V to VCC + 2.0V

Package Power Dissipation

 

Capability (TA = 25°C)

1.0W

Surface Mount Pb Soldering

 

Temperature (3 Seconds)

+260°C

DC Output Current (1 output at a time, 1s duration) ... 15 mA

Static Discharge Voltage

> 2001V

(MIL-STD-883, Method 3015)

 

Latch Up Current

> 200 mA

Operating Range

Range

Ambient Temperature

VCC

Commercial

0°C to +70°C

2.7V to 3.6V

 

 

 

Industrial

–40°C to +85°C

 

 

 

 

DC Electrical Characteristics

Over the Operating Range (VCC = 2.7V to 3.6V) [8, 9]

Parameter

Description

 

 

 

Test Conditions

 

 

Min

Max

Unit

ICC1

Average VCC Current

 

tRC = 25 ns

 

Commercial

 

65

mA

 

 

 

 

tRC = 35 ns

 

 

 

55

mA

 

 

 

 

tRC = 45 ns

 

 

 

50

 

 

 

 

 

Dependent on output loading and cycle

 

 

 

 

 

 

 

 

 

 

Industrial

 

70

mA

 

 

 

 

rate. Values obtained without output

 

 

 

60

mA

 

 

 

 

loads.

 

 

 

 

 

 

 

 

 

 

55

 

 

 

 

 

IOUT = 0 mA.

 

 

 

 

 

 

 

 

 

 

 

 

 

ICC2

Average VCC Current

 

All Inputs Do Not Care, VCC = Max

 

 

 

6

mA

 

 

during STORE

 

Average current for duration tSTORE

 

 

 

 

 

ICC3

Average VCC Current at

 

 

 

> (VCC – 0.2V). All other inputs cycling.

 

10

mA

 

WE

 

 

 

tAVAV = 200 ns, 3V, 25°C

 

Dependent on output loading and cycle rate.

 

 

 

 

 

Typical

 

Values obtained without output loads.

 

 

 

 

 

ICC4

Average VCAP Current

 

All Inputs Do Not Care, VCC = Max

 

 

 

3

mA

 

 

during AutoStore Cycle

 

Average current for duration tSTORE

 

 

 

 

 

ISB

VCC Standby Current

 

 

 

> (VCC – 0.2V). All others VIN < 0.2V or

 

3

mA

 

WE

 

 

 

 

 

> (VCC–0.2V). Standby current level after nonvolatile

 

 

 

 

 

 

 

cycle is complete. Inputs are static. f = 0 MHz

 

 

 

IIX

Input Leakage Current

VCC = Max, VSS < VIN < VCC

 

 

–1

+1

μA

IOZ

Off State Output Leakage

 

VCC = Max, VSS < VIN < VCC,

 

or

 

 

> VIH

–1

+1

μA

 

CE

OE

 

 

Current

 

 

 

 

 

 

 

 

 

 

 

 

V

[10]

Input HIGH Voltage

 

 

 

 

 

 

 

 

 

2.0

V + 0.5

V

 

IH

 

 

 

 

 

 

 

 

 

 

 

CC

 

VIL

Input LOW Voltage

 

 

 

 

 

 

 

 

 

VSS – 0.5

0.8

V

VOH

Output HIGH Voltage

 

IOUT = –2 mA

 

 

2.4

 

V

VOL

Output LOW Voltage

 

IOUT = 4 mA

 

 

 

0.4

V

VCAP

Storage Capacitor

Between VCAP pin and VSS, 5V rated

 

 

17

120

μF

Notes

8.The HSB pin has IOUT = –10 μA for VOH of 2.4 V, this parameter is characterized but not tested.

9.The INT pin is open drain and does not source or sink current when interrupt register bit D3 is low.

10.VIH changes by 100 mV when VCC > 3.5V.

Document Number: 001-06401 Rev. *I

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Cypress CY14B101K manual Maximum Ratings, Operating Range, DC Electrical Characteristics, Range Ambient Temperature