CM1224_12 Datasheet, PDF (2/11 Pages) ON Semiconductor – 2 and 4-Channel Low Capacitance ESD Protection Arrays

CM1224
Table 1. PIN DESCRIPTIONS
2−Channel, 4−Lead SOT143−4 Package
Pin Name
Type
Description
1
V_N
2 CH1
GND
I/O
Negative voltage supply rail
ESD Channel
3 CH2
I/O
ESD Channel
4
V_P
PWR Positive voltage supply rail
4−Channel, 6−Lead SOT23−6 Packages
Pin Name
Type
Description
1 CH1
I/O
ESD Channel
2
V_N
3 CH2
GND
I/O
Negative voltage supply rail
ESD Channel
4 CH3
I/O
ESD Channel
5
V_P
6 CH4
PWR
I/O
Positive voltage supply rail
ESD Channel
PACKAGE / PINOUT DIAGRAMS
Top View
V_N 1
4 V_P
CH1 2 ³ CH2
4−Lead SOT143−4
Top View
CH1 1 6
V_N 2 5
CH2 3 4
CH4
V_P
CH3
6−Lead SOT23−6
4−Channel, 10−Lead MSOP−10 Packages
Pin Name
Type
Description
1 CH1
I/O
ESD Channel
2
NC
No Connect
3
V_P
4 CH2
PWR
I/O
Positive voltage supply rail
ESD Channel
5
NC
No Connect
6 CH3
I/O
ESD Channel
7
NC
No Connect
8
V_N
9 CH4
GND
I/O
Negative voltage supply rail
ESD Channel
10 NC
No Connect
CH1
NC
V_P
CH2
NC
Top View
1 10
2
9
3
8
4
7
5
6
NC
CH4
V_N
NC
CH3
10−Lead MSOP−10
SPECIFICATIONS
Table 2. ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Units
Operating Supply Voltage (V_P − V_N)
Operating Temperature Range
6.0
V
–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.
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