CM3109
Specifications (cont’d)
(SEE NOTE 1)
ELECTRICAL OPERATING CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP MAX UNITS
VIN
Input Voltage Range
VDDQ
2.2
2.2
2.5
2.5
VCC
5.5
V
V
VCC
ICC
VCC Quiescent Current
Output Voltage
IVTT = 0A
450
μA
VTT
IVTT = 0A, VDDQ = 2.5V,
VDDQSEL= "1" = 2.5V
1.225 1.250 1.275
1.200 1.225 1.250
1.425 1.450 1.475
V
V
V
V
VDDQSEL="0", FSBSEL="0"
VDDQSEL = "0", FSBSEL = "1"
IVTT = 0A, VDDQ = 3.3V,
VDDQSEL="0", FSBSEL="0"
VDDQSEL = "0", FSBSEL = "1"
1.200 1.225 1.250
1.425 1.450 1.475
V
V
VRLOAD
CLVTT
Load Regulation
VTT Current Limit
0A < IVTT < 2.0A or 0A < IVTT < -2.0A
6.25
2.5
mV
A
VFSBSEL
Output Selection Logic (FSBSEL)
Logic "1" Level
1.5
V
V
Logic "0" Level
0.4
VSD
Shutdown Logic
Logic "1" Level
Logic "0" Level
1.5
V
V
0.4
TDISABLE
THYST
Shutdown Temperature
Thermal Hysteresis
150
30
°C
°C
Note 1: Operating Characteristics are over Standard Operating Conditions unless otherwise specified.
© 2004 California Micro Devices Corp. All rights reserved.
4
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
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Tel: 408.263.3214
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Fax: 408.263.7846
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www.calmicro.com
01/15/04
CALMIRCO [ CALIFORNIA MICRO DEVICES CORP ]
