73S8024RN Data Sheet

DS_8024RN_020

18

Rev. 2

Symbol

Parameter

Condition

Min

Typ

Max

Unit

Interface Requirements – Data Signals: I/O, AUX1, AUX2, and host interfaces: I/OUC, AUX1UC,

AUX2UC.

Output level, high (I/O, AUX1,

AUX2)

V

V

Output level, high (I/OUC,

AUX1UC, AUX2UC)

V

V

Output level, low

0.3

V

Input level, high (I/O, AUX1,

AUX2)

1.8

V

Input level, high (I/OUC,

AUX1UC, AUX2UC)

1.8

+0.30

V

Input level, low

-0.3

0.8

V

Output voltage when outside

of session

0.1

V

0.3

V

Input leakage

10

µ

A

Input current, low

0.65

mA

Short circuit output current

For output low,

through 33 ohms

15

mA

Short circuit output current

For output high,

shorted to ground

through 33 ohms

15

mA

Output rise time, fall times

For I/O, AUX1,

10% to 90%.

For I/OUC,

AUX1UC, AUX2UC,

CL=50Pf, 10% to

90%.

100

ns

Input rise, fall times

1

µ

s

Internal pull-up resistor

Output stable for

>200ns

8

11

14

kΩ

Maximum data rate

1

MHz

Delay, I/O to I/OUC, AUX1 to

AUX1UC, AUX2 to AUX2UC,

I/OUC to I/O, AUX1UC to

AUX1, AUX2UC to AUX2

(respectively falling edge to

falling edge and rising edge

to rising edge)

Edge from master to

slave, measured at

50%

60

100

200

ns

25

90

ns

Input capacitance

10

pF