33972 Просмотр технического описания (PDF) - Motorola => Freescale
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33972 Datasheet PDF : 28 Pages
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Freescale Semiconductor, Inc.
STATIC ELECTRICAL CHARACTERISTICS
Characteristics noted under conditions of 3.1 V ≤ VDD ≤ 5.25 V, 8.0 V ≤ VPWR ≤ 16 V, -40°C ≤ TC ≤ 125°C, unless otherwise noted.
Where applicable, typical values reflect the parameter’s approximate average value with VPWR = 13 V, TA = 25°C.
Characteristic
Symbol
Min
Typ
Max
Unit
POWER INPUT
Supply Voltage
Supply Voltage Range Quasi-Functional (Note 8)
Fully Operational
Supply Voltage Range Quasi-Functional (Note 8)
V
VPWR (QF)
5.5
–
8.0
VPWR (FO)
8.0
–
26
VPWR (QF)
26
–
40
Supply Current
All Switches Open, Normal Mode, Tri-State Disabled
IPWR (ON)
–
mA
2.0
4.0
Sleep State Supply Current
Scan Timer = 64 ms, Switches Open
IPWR (SS)
40
µA
70
100
Logic Supply Voltage
Logic Supply Current
All Switches Open, Normal Mode
Sleep State Logic Supply Current
Scan Timer = 64 ms, Switches Open
VDD
3.1
–
5.25
V
IDD
mA
–
0.25
0.5
IDD(SS)
–
µA
10
20
SWITCH INPUT
Pulse Wetting Current Switch-to-Battery (Current Sink)
IPULSE
12
15
18
mA
Pulse Wetting Current Switch-to-Ground (Current Source)
IPULSE
12
16
18
mA
Sustain Current Switch-to-Battery Input (Current Sink)
ISUSTAIN
1.8
2.0
2.2
mA
Sustain Current Switch-to-Ground Input (Current Source)
ISUSTAIN
1.8
2.0
2.2
mA
Sustain Current Matching Between Channels on Switch-to-Ground Inputs
IMATCH
%
ISUS(MAX) - ISUS(MIN)
ISUS(MIN)
X 100
–
2.0
4.0
Input Offset Current When Selected as Analog
Input Offset Voltage When Selected as Analog
V(SP&SGinputs) to AMUX Output
IOFFSET
-2.0
1.4
VOFFSET
-10
2.5
2.0
µA
mV
10
Analog Operational Amplifier Output Voltage
Sink 250 µA
VOL
mV
–
10
30
Analog Operational Amplifier Output Voltage
Source 250 µA
VOH
VDD - 0.1
–
V
–
Switch Detection Threshold
VTH
3.70
4.0
4.3
V
Switch Input Voltage Range
Temperature Monitor (Note 9), (Note 10)
Temperature Monitor Hysteresis (Note 10)
VIN
-14
–
40
V
TLIM
155
–
185
°C
TLIM(HYS)
5.0
10
15
°C
Notes
8. Device operational. Table parameters may be out of specification.
9. Thermal shutdown of 16 mA pullup and pulldown current sources only. 2.0 mA current source/sink and all other functions remain active.
10. This parameter is guaranteed by design but is not production tested.
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
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