Datasheet


   
 
SLAS201A − DECEMBER 1999 − REVISED SEPTEMBER 2002
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range, AV
DD
= 5 V,
DV
DD
= 5 V, IOUT
FS
= 20 mA (unless otherwise noted)
digital specifications
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
Interface
V
IH
High-level input voltage
DV
DD
= 5 V 3.5 5
V
V
IH
High-level input voltage
DV
DD
= 3.3 V
2.1 3.3
V
V
IL
Low-level input voltage
DV
DD
= 5 V 0 1.3
V
V
IL
Low-level input voltage
DV
DD
= 3.3 V
0 0.9
V
I
IH
High-level input current
MODE and SLEEP DV
DD
= 3 V to 5.5 V −15 15
A
I
IH
High-level input current
All other digital pins
DV
DD
= 3 V to 5.5 V −10 10
µA
I
IL
Low-level input current
MODE and SLEEP DV
DD
= 3 V to 5.5 V −15 15
A
I
IL
Low-level input current
All other digital pins
DV
DD
= 3 V to 5.5 V −10 10
µA
C
I
Input capacitance 1 5 pF
Timing
t
su(D)
Input setup time 1 ns
t
h(D)
Input hold time 1 ns
t
w(LPH)
Input latch pulse high time 4 ns
t
d(D)
Digital delay time
1 clk
Specifications subject to change