CM1223
http://onsemi.com
4
SPECIFICATIONS
Table 2. ABSOLUTE MAXIMUM RATINGS
Parameter Rating Units
Operating Supply Voltage (V
P
− V
N
) 6.0 V
Operating Temperature Range –40 to +85 °C
Storage Temperature Range –65 to +150 °C
DC Voltage at any channel input (V
N
− 0.5) to (V
P
+ 0.5) V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
Table 3. STANDARD OPERATING CONDITIONS
Parameter Rating Units
Operating Temperature Range –40 to +85 °C
Package Power Rating
SOT143−4 Package (CM1223−02SR)
SOT23−5 Package (CM1223−02SO)
SOT23−6 Package (CM1223−04SO)
MSOP−10 Package (CM1223−04MR)
MSOP−10 Package (CM1223−08MR)
225
225
225
400
400
mW
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note1)
Symbol Parameter Conditions Min Typ Max Units
V
P
Operating Supply Voltage (V
P
−V
N
) 3.3 5.5 V
I
P
Operating Supply Current (V
P
−V
N
) = 3.3 V 8.0
mA
V
SCL
Signal Clamp Voltage
Positive Transients
Negative Transients
I
F
= 8 mA; T
A
= 25°C
6.7
0.60
8.2
0.80
V
I
LEAK
Channel Leakage Current T
A
= 25°C; V
P
= 5 V, V
N
= 0 V ±0.1 ±1.0
mA
C
IN
Channel Input Capacitance At 1 MHz, V
P
= 3.3 V, V
N
= 0 V, V
IN
= 1.65 V 1.0 1.5 pF
DC
IN
Channel Input Capacitance Matching At 1 MHz, V
P
= 3.3 V, V
N
= 0 V, V
IN
= 1.65 V 0.02 pF
C
MUTUAL
Mutual Capacitance between signal pin
and adjacent signal pin
At 1 MHz, V
P
= 3.3 V, V
N
= 0 V, V
IN
= 1.65 V 0.11 pF
V
ESD
ESD Protection − Peak Discharge
Voltage at any channel input, in system
a) Contact discharge per
IEC 61000−4−2 standard
b) Human Body Model,
MIL−STD−883, Method 3015
T
A
= 25°C; (Notes 3 and 4)
T
A
= 25°C; (Notes 2 and 4)
±8
±15
kV
V
CL
Channel Clamp Voltage
Positive Transients
Negative Transients
T
A
= 25°C, I
PP
= 1A, t
P
= 8/20 mS
(Note 4)
+8.8
–1.4
V
R
DYN
Dynamic Resistance
Positive Transients
Negative Transients
T
A
= 25°C, I
PP
= 1A, t
P
= 8/20 mS
Any I/O pin to Ground
(Note 4)
0.7
0.4
W
1. All parameters specified at T
A
= –40°C to +85°C unless otherwise noted.
2. Human Body Model per MIL−STD−883, Method 3015, C
Discharge
= 100 pF, R
Discharge
= 1.5 kW, V
P
= 3.3 V, V
N
grounded.
3. Standard IEC 61000−4−2 with C
Discharge
= 150 pF, R
Discharge
= 330 W, V
P
= 3.3 V, V
N
grounded.
4. These measurements performed with no external capacitor on V
P
(V
P
floating).
