CM1223 Datasheet, PDF (2/13 Pages) California Micro Devices Corp – Industry First Low Capacitance ESD Protection Arrays w/Backdrive Protection

CM1223
PACKAGE / PINOUT DIAGRAMS
Top View
Top View
Top View
V_N
1
4
V_P
CH1
2
3
CH2
4-Lead SOT143-4
Top View
CH1
1
6
CH4
V_N
2
5
V_P
CH2
3
4
CH3
6-Lead SOT23-6
CH1
CH2
CH3
CH4
V_P
Top View
1
10
2
9
3
8
4
7
5
6
CH8
CH7
V_N
CH6
CH5
10-Lead MSOP-10
NC
1
5
V_P
V_N
2
CH1
3
4
CH2
5-Lead SOT23-5
Note: These drawings are not to scale.
CH1
NC
V_P
CH2
NC
1
10
2
9
3
8
4
7
5
6
NC
CH4
V_N
NC
CH3
10-Lead MSOP-10
Pin Descriptions
PIN DESCRIPTIONS
2-CHANNEL, 4-LEAD SOT143-4 PACKAGE
PIN NAME
1
V_N
2
CH1
TYPE
GND
I/O
PIN
Negative voltage supply rail
ESD Channel
3
CH2
I/O
ESD Channel
4
V_P
PWR
Positive voltage supply rail
2-CHANNEL, 5-LEAD SOT23-5 PACKAGE
PIN NAME
1
NC
TYPE
DESCRIPTION
No connect
2
V_N
GND
Negative voltage supply rail
3
CH1
I/O
ESD Channel
4
CH2
I/O
ESD Channel
5
V_P
PWR
Positive voltage supply rail
4-CHANNEL, 6-LEAD SOT23-6 PACKAGE
PIN NAME
1
CH1
2
V_N
3
CH2
4
CH3
5
V_P
6
CH4
TYPE
I/O
GND
I/O
I/O
PWR
I/O
DESCRIPTION
ESD Channel
Negative voltage supply rail
ESD Channel
ESD Channel
Positive voltage supply rail
ESD Channel
4-CHANNEL, 10-LEAD MSOP-10 PACKAGE
PIN NAME
1
CH1
2
NC
3
V_P
4
CH2
5
NC
6
CH3
7
NC
8
V_N
9
CH4
10
NC
TYPE
I/O
PWR
I/O
I/O
GND
I/O
DESCRIPTION
ESD Channel
No connect
Positive voltage supply rail
ESD Channel
No connect
ESD Channel
No connect
Negative voltage supply rail
ESD Channel
No connect
8-CHANNEL, 10-LEAD MSOP-10 PACKAGE
PIN NAME
1
CH1
2
CH2
3
CH3
4
CH4
5
V_P
6
CH5
7
CH6
8
V_N
9
CH7
10
CH8
TYPE
I/O
I/O
I/O
I/O
PWR
I/O
I/O
GND
I/O
I/O
DESCRIPTION
ESD Channel
ESD Channel
ESD Channel
ESD Channel
Positive voltage supply rail
ESD Channel
ESD Channel
Negative voltage supply rail
ESD Channel
ESD Channel
© 2006 California Micro Devices Corp. All rights reserved.
2
490 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: [phone] ● Fax: [phone] ● www.cmd.com 08/02/06