User's Manual

9XCite Wireless OEM Module – Product Manual v1.0
Mechanical Drawings
Figure 6. Mechanical Drawings (Measures are in inches)
Electrical Characteristics
Table 3. DC Characteristics (Vcc = 2.85 to 5.50V)
Symbol Parameter Condition Min Typical Max Units
V
IL
Input Low Voltage All Input Signals -0.5 0.3 * Vcc V
V
IH
Input High Voltage
All Except
Pin
0.6 * Vcc Vcc + 0.5 V
V
IH2
Input High Voltage Pin * 0.9 * Vcc Vcc + 0.5 V
V
OL
Output Low Voltage
I
OL
= 20 mA,
Vcc = 5V
0.7 V
V
OH
Output High Voltage
I
OH
= -20 mA,
Vcc = 5V
4.0 V
I
IL
Input Leakage
Current I/O Pin
Vcc = 5.5V, pin low (absolute
value)
3 µA
I
IH
Input Leakage
Current I/O Pin
Vcc = 5.5V, pin high (absolute
value)
3 µA
I
IL2
, DO, (Vcc – V
I
)/10 ** mA
I
IL3
(Vcc – V
I
)/47 ** mA
I
IH2
(Vcc – V
I
)/10 ** mA
* Reset pulse must last at least 250 nanoseconds
** V
I = the input voltage on the pin
© 2003 MaxStream, Inc., Confidential and Proprietary 5