Recommended Operating Conditions
Parameter
Symbol
Min.
0
Typ.
Max.
40
Units
˚C
Notes
Operating Temperature
Supply Voltage
Supply Voltage
Clock Frequency
T
A
V
V
3.15
4.25
23.88
17.4
3.3
3.45
5.5
V
DD3
DD5
5.0
V
CLK
24.00
18.432
24.12
18.7
40
MHz
Set by ceramic resonator
For generic PS/2 operation
Resonator Impedance
Reset Capacitor
X
C
Ω
RES
0.001
2.3
0.22
2.4
10.0
2.5
µF
RESET
Distance from Lens Reference
Plane to Surface
A
mm
Dimension A on HDNS-2100
data sheet
Speed
S
0
0
16
39
in/sec
cm/sec
Acceleration
ACC
0
0.2
g
Light Level onto IC
IRR
2500
0
mW/m^2 λ = 639 nm
INC
40
DC Electrical Specifications
Electrical Characteristics over recommended operating conditions. Typical values at 25˚C, V
Clock = 24 MHz.
= 3.3, V
= 5.0,
DD5
DD3
Parameter
Symbol
Min.
Typ.
12.1
6.1
Max.
20.1
Units
mA
mA
mA
V
Notes
Supply Current (Mouse Moving)
Supply Current (Mouse Moving)
I
I
DD3
DD5
DD5
IL
12.4
Pin 6 = 0.6 V
Pin 6 = 0.6 V
Supply Current (Mouse Not Moving) I
2.5
Input Low Voltage
V
0.8
Input High Voltage
V
2
V
IH
OL
Output Low Voltage (LED)
V
0.3
0.5
0.5
600
6
V
I
I
= 2 mA
= 4 mA
OL
OL
Output Low Voltage (XA, XB, YA, YB) V
V
OL
Output High Current (XA, XB, YA, YB) I
100
1.5
300
3.1
µA
mA
µA
V
V
V
V
= 2.1 V
OH
= 0.6 V
BE
= 0.8 V
IN
OH
Output High Current (LED)
Input Pullup (RB, MB, LB)
Output Low Voltage (PS/2)
Output Pullup Current (PS/2)
Reset Pullup Current
I
I
OHBD
PU
100
300
0.41
625
10
600
0.5
1500
20
V
OL
I
= 10 mA
OL
I
I
300
5
µA
µA
V
V
= 2.0 V
OH
OH
NRESET
= 2.0 V
RESET
7
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