CM1225(2011) Ver la hoja de datos (PDF) - ON Semiconductor
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CM1225 Datasheet PDF : 8 Pages
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Table 1. PIN DESCRIPTIONS
4−Channel, 10−Lead uUDFN−10 Package
Pin Name
Type
Description
1 CH1
I/O
ESD Channel
2 CH2
I/O
ESD Channel
3
VN
4 CH3
GND
I/O
Ground
ESD Channel
5 CH4
I/O
ESD Channel
6
NC
No Connect
7
NC
No Connect
8
VN
9
NC
GND
Ground
No Connect
10 NC
No Connect
CM1225
PACKAGE / PINOUT DIAGRAMS
Pin 1 Marking Top View
(1) CH1
(2) CH2
(3) VN
(3) CH3
(4) CH4
NC (10)
NC (9)
VN (8)
NC (7)
NC (6)
10−Lead uUDFN
SPECIFICATIONS
Table 2. ABSOLUTE MAXIMUM RATINGS
Parameter
Rating
Units
Operating Temperature Range
–40 to +85
°C
Storage Temperature Range
–65 to +150
°C
DC Voltage at any Channel Input
− 0.5 to + 5.5
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
Operating Temperature Range
Rating
–40 to +85
Units
°C
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note1)
Symbol
Parameter
Conditions
Min
VF
Diode Forward Voltage
Top Diode
Bottom Diode
IF = 10 mA; TA = 25°C; Note 2
0.65
−1.20
ILEAK
Channel Leakage Current
TA = 25°C; VIN = 3.3 V, VN = 0 V
CIN
Channel Input Capacitance
At 1 MHz, VN = 0 V, VIN = 1.65 V
DCIN
Channel Input Capacitance Matching
At 1 MHz, VN = 0 V, VIN = 1.65 V
VESD
ESD Protection − Peak Discharge
Voltage at any Channel Input, in system
Contact discharge per
IEC 61000−4−2 standard
TA = 25°C; (Notes 2 and 3)
±8
VCL
Channel Clamp Voltage
Positive Transients
Negative Transients
TA = 25°C, IPP = 1 A,
tP = 8/20 mS;
(Note 3)
RDYN
Dynamic Resistance
Positive Transients
Negative Transients
IPP = 1 A, tP = 8/20 mS
Any I/O pin to Ground;
(Note 3)
1. All parameters specified at TA = –40°C to +85°C unless otherwise noted.
2. Standard IEC 61000−4−2 with CDischarge = 150 pF, RDischarge = 330 W, VP = 3.3 V, VN grounded.
3. These measurements performed with no external capacitor.
Typ
0.85
−0.85
±0.1
0.8
0.02
+10
–4.5
1.3
1.3
Max
1.20
−0.65
±1.0
1.0
Units
V
mA
pF
pF
kV
V
W
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