Cypress CY7C2565KV18 Manual De Usuario

Document Number: 001-15887 Rev. *E

Page 22 of 29

I

SB1

Automatic Power down 

Current

Max V

DD

, 

Both Ports Deselected, 

V

IN

 

≥ V

IH

 or V

IN

 

≤ V

IL

 

f = f

MAX

 = 1/t

CYC

,

 

Inputs Static

550 MHz

(x8)

380

mA

(x9)

380

(x18)

380

(x36)

380

500 MHz

(x8)

360

mA

(x9)

360

(x18)

360

(x36)

360

450 MHz

(x8)

340

mA

(x9)

340

(x18)

340

(x36)

340

400 MHz

(x8)

320

mA

(x9)

320

(x18)

320

(x36)

320

Over the Operating Range 

V

IH

Input HIGH Voltage

V

REF

 + 0.2

–

V

DDQ

 + 0.24

V

V

IL 

Input LOW Voltage

–0.24

–

V

REF

 – 0.2

V

Tested initially and after any design or process change that may affect these parameters.

C

IN

 Input 

Capacitance

T

A

 = 25

°C, f = 1 MHz, V

DD

 = 1.8V, V

DDQ 

= 1.5V

2

pF

C

O

Output Capacitance

3

pF

Tested initially and after any design or process change that may affect these parameters.

Θ

JA

Thermal Resistance

(Junction to Ambient)

Test conditions follow standard test methods 

and procedures for measuring thermal 

impedance, in accordance with EIA/JESD51.

With Still Air 

(0m/s)

13.7

°C/W

With Air flow 

(1m/s)

12.56

Θ

JC

Thermal Resistance

(Junction to Case)

3.73

°C/W

 (continued)

Over the Operating Range 

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