CY7C64215

DC Electrical Characteristics

DC Chip-Level Specifications

The following table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V and 0°C < TA < 70°C, or 3.0V to 3.6V and 0°C < TA < 70°C, respectively. Typical parameters apply to 5V and 3.3V at 25°C and are for design guidance only.

Table 8. DC Chip-Level Specifications

Parameter

Description

Min Typ Max Unit

Notes

Vdd

Supply Voltage

3.0

5.25

V

See DC POR and LVD specifications, Table

 

 

 

 

 

 

16 on page 19. USB hardware is not

 

 

 

 

 

 

functional when Vdd is between 3.6V - 4.35V.

IDD5

Supply Current, IMO = 24 MHz (5V)

14

27

mA

Conditions are Vdd = 5.0V, TA = 25°C, CPU

 

 

 

 

 

 

= 3 MHz, SYSCLK doubler disabled, VC1 =

 

 

 

 

 

 

1.5 MHz, VC2 = 93.75 kHz, VC3 = 93.75 kHz,

 

 

 

 

 

 

analog power = off.

IDD3

Supply Current, IMO = 24 MHz (3.3V)

8

14

mA

Conditions are Vdd = 3.3V, TA = 25°C, CPU

 

 

 

 

 

 

= 3 MHz, SYSCLK doubler disabled, VC1 =

 

 

 

 

 

 

1.5 MHz, VC2 = 93.75 kHz, VC3 = 0.367 kHz,

 

 

 

 

 

 

analog power = off.

ISB

Sleep (Mode) Current with POR, LVD, Sleep

3

6.5

μA

Conditions are with internal slow speed oscil-

 

Timer, and WDT.[2]

 

 

 

 

lator, Vdd = 3.3V, 0°C < T < 55°C, analog

 

 

 

 

 

 

A

 

 

 

 

 

 

power = off.

ISBH

Sleep (Mode) Current with POR, LVD, Sleep

4

25

μA

Conditions are with internal slow speed oscil-

 

Timer, and WDT at high temperature.[2]

 

 

 

 

lator, Vdd = 3.3V, 55°C < T < 70°C, analog

 

 

 

 

 

 

A

 

 

 

 

 

 

power = off.

DC General Purpose IO Specifications

The following table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V and 0°C < TA < 70°C, or 3.0V to 3.6V and 0°C < TA < 70°C, respectively. Typical parameters apply to 5V and 3.3V at 25°C and are for design guidance only.

Table 9. DC GPIO Specifications

Parameter

Description

Min

Typ

Max

Unit

Notes

RPU

Pull-Up Resistor

4

5.6

8

kΩ

 

RPD

Pull-Down Resistor

4

5.6

8

kΩ

 

VOH

High Output Level

Vdd – 1.0

V

IOH = 10 mA, Vdd = 4.75 to 5.25V (8 total loads, 4

 

 

 

 

 

 

on even port pins (for example, P0[2], P1[4]), 4 on

 

 

 

 

 

 

odd port pins (for example, P0[3], P1[5])). 80 mA

 

 

 

 

 

 

maximum combined IOH budget.

VOL

Low Output Level

0.75

V

IOL = 25 mA, Vdd = 4.75 to 5.25V (8 total loads, 4

 

 

 

 

 

 

on even port pins (for example, P0[2], P1[4]), 4 on

 

 

 

 

 

 

odd port pins (for example, P0[3], P1[5])). 150 mA

 

 

 

 

 

 

maximum combined IOL budget.

VIL

Input Low Level

0.8

V

Vdd = 3.0 to 5.25.

VIH

Input High Level

2.1

 

V

Vdd = 3.0 to 5.25.

VH

Input Hysteresis

60

mV

 

IIL

Input Leakage (Absolute Value)

1

nA

Gross tested to 1 μA.

CIN

Capacitive Load on Pins as Input

3.5

10

pF

Package and pin dependent. Temp = 25°C.

COUT

Capacitive Load on Pins as Output

3.5

10

pF

Package and pin dependent. Temp = 25°C.

Note

2.Standby current includes all functions (POR, LVD, WDT, Sleep Time) needed for reliable system operation. This should be compared with devices that have similar functions enabled.

Document 38-08036 Rev. *C

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Cypress CY7C64215 manual DC Electrical Characteristics, DC Chip-Level Specifications, DC General Purpose IO Specifications