PRODUCT SPECIFICATION
TMC2242A/TMC2242B
Absolute Maximum Ratings
(beyond which the device may be damaged)1
Parameter
Conditions
Min
-0.5
-0.5
-0.5
-3.0
Max
Units
V
Supply Voltage
7.0
Input Voltage
V
V
+ 0.5
V
DD
DD
Output Applied Voltage2
Externally Forced Current3,4
+ 0.5
V
+6.0
mA
sec
°C
°C
°C
°C
Short Circuit Duration
Operating Temperature (Case)
Junction Temperature
Lead Soldering Temperature
Storage Temperature
Notes:
Single output in HIGH state to ground
10 seconds
1
-20
-65
110
140
300
150
1. Functional operation under any of these conditions is NOT implied. Performance and reliability are guaranteed only if
Operating Conditions are not exceeded.
2. Applied voltage must be current limited to specified range.
3. Forcing voltage must be limited to specified range.
4. Current is specified as conventional current flowing into the device.
Operating Conditions
Parameter
Conditions
Min
Nom
Max
5.25
30
Units
V
V
Power Supply Voltage
Clock frequency
4.75
5.0
DD
f
TMC2242A, B
MHz
MHz
MHz
ns
CLK
TMC2242A-1,B-1
TMC2242A-2,B-2
40
60
t
t
t
t
CLK pulse width, HIGH
CLK pulse width, LOW
6
6
PWH
PWL
S
ns
Input Data Set-up Time
Input Data Hold Time
6
ns
1
ns
H
V
V
Input Voltage, Logic HIGH
Input Voltage, Logic LOW
Output Current, Logic HIGH
Output Current, Logic LOW
Ambient Temperature, Still Air
2.0
V
IH
IL
0.8
-2.0
4.0
70
V
I
I
mA
mA
°C
OH
OL
T
A
0
4
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
