CALIFORNIA MICRO DEVICES
Input Supply Current vs. Voltage
2500
INPUT SUPPLY CURRENT [nA]
Preliminary
CM3019
Output Supply Current vs. Voltage
10000
Clamp to GND
Input Supply Current vs. Voltage
2500
INPUT SUPPLY CURRENT [nA]
2000
1500
1000
Vout = 0V, EN = 0V
500
0
0
1
2
3
4
5
6
INPUT SUPPLY VOLTAGE [V]
2000
1500
1000
500
0
0
Vout = 3V, EN = 0V
OUTPUT SUPPLY CURRENT [uA]
1000
100
10
1
Protect
0
0
1
2
3
4
5
6
OUTPUT SUPPLY VOLTAGE [V]
Vin = 3V,
EN = 0V
1
2
3
4
5
6
INPUT SUPPLY VOLTAGE [V]
Transient Characteristics (nominal conditions unless specified otherwise)
Nominal Conditions: C
IN
= 1µF, C
OUT
= 2.2µF, No C
BYP
, V
IN
= 4.0V, Load = 5mA (all plots measured with 3.0V V
OUT
)
10% to 90% Load Step (t
r
=1
µ
s)
10% to 90% Load Step (t
r
=1
µ
s)
10% to 90% Load Step (t
r
=1
µ
s)
3.5V – 4.5V Line Step (t
r
=1
µ
s)
3.5V – 4.5V Line Step (t
r
=1
µ
s)
3.5V – 4.5V Line Step (t
r
=1
µ
s)
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02/20/04
430 N. McCarthy Blvd, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
5
CALMIRCO [ CALIFORNIA MICRO DEVICES CORP ]
