MC145481DWR2 Freescale, MC145481DWR2 Datasheet - Page 11
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MC145481DWR2
Manufacturer Part Number
MC145481DWR2
Description
Manufacturer
Freescale
Type
PCMr
Datasheet
1.MC145481DWR2.pdf
(24 pages)
Specifications of MC145481DWR2
Number Of Channels
1
Gain Control
Adjustable
Number Of Adc's
1
Number Of Dac's
1
Adc/dac Resolution
13b
Package Type
SOIC W
Sample Rate
8KSPS
Number Of Adc Inputs
1
Number Of Dac Outputs
1
Operating Supply Voltage (min)
2.7V
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Pin Count
20
Mounting
Surface Mount
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC145481DWR2
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
MAXIMUM RATINGS
POWER SUPPLY
DIGITAL LEVELS
DC Supply Voltage
Voltage on Any Analog Input or Output Pin
Voltage on Any Digital Input or Output Pin
Operating Temperature Range
Storage Temperature Range
DC Supply Voltage
Active Power Dissipation (V DD = 3 V)
Power–Down Current (V DD = 3 V, V IH for Logic Levels
Must be
Input Low Voltage
Input High Voltage
Output Low Voltage (DT Pin, I OL = 1.6 mA)
Output High Voltage (DT Pin, I OH = – 1.6 mA)
Input Low Current (V SS
Input High Current (V SS
Output Current in High Impedance State (V SS
Input Capacitance of Digital Pins (Except DT)
Input Capacitance of DT Pin when High–Z
V DD – 0.5 V)
(T A = – 40 to + 85 C)
(V DD = 2.7 to 3.6 V, V SS = 0 V, T A = – 40 to + 85 C)
(Voltages Referenced to V SS Pin)
V in
V in
Characteristics
Characteristics
V DD )
V DD )
Freescale Semiconductor, Inc.
Rating
For More Information On This Product,
FST and FSR = V SS , PDI = V DD
DT
(No Load, PI
(No Load, PI
Go to: www.freescale.com
V DD )
V DD – 0.5 V)
V DD – 1.0 V)
PDI = V SS
Symbol
V OH
C out
V OL
Min
V IH
I OZ
V IL
C in
2.7
I IH
I IL
—
—
—
—
Symbol
V DD
T stg
T A
V DD – 0.5
10.0
– 10
– 10
– 10
Typ
Min
V SS – 0.3 to V DD + 0.3
V SS – 0.3 to V DD + 0.3
3.0
2.0
2.2
1.0
2.2
—
—
—
—
– 85 to +150
– 40 to + 85
– 0.5 to 6
Value
Max
5.25
Max
+ 10
+ 10
+ 10
100
2.8
3.0
0.6
0.4
80
10
15
—
—
Unit
Unit
Unit
mA
pF
pF
V
V
V
V
V
V
V
V
C
C
A
A
A
A
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