參數(shù)資料
型號(hào): ADC0817CCN
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: ADC
英文描述: 8-Bit レP Compatible A/D Converters with 16-Channel Multiplexer
中文描述: 16-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDIP40
封裝: PLASTIC, DIP-40
文件頁(yè)數(shù): 3/13頁(yè)
文件大小: 245K
代理商: ADC0817CCN
Absolute Maximum Ratings
(Notes 1, 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC
) (Note 3)
Voltage at Any Pin
Except Control Inputs
Voltage at Control Inputs
(START, OE, CLOCK, ALE, EXPANSION CONTROL,
ADD A, ADD B, ADD C, ADD D)
Storage Temperature Range
Package Dissipation at T
A
= 25C
6.5V
0.3V to (V
CC
+0.3V)
0.3V to 15V
65C to + 150C
875 mW
Lead Temp. (Soldering, 10 seconds)
Dual-In-Line Package (Plastic)
Molded Chip Carrier Package
Vapor Phase (60 seconds)
Infrared (15 seconds)
ESD Susceptibility (Note 9)
260C
215C
220C
400V
Operating Conditions
(Notes 1, 2)
Temperature Range (Note 1)
ADC0816CCN, ADC0817CCN
Range of V
CC
(Note 1)
Voltage at Any Pin
Except Control Inputs
Voltage at Control Inputs
(START, OE, CLOCK, ALE, EXPANSION CONTROL,
ADD A, ADD B, ADD C, ADD D)
T
MIN
T
A
T
MAX
40C
T
A
+85C
4.5 V
DC
to 6.0 V
DC
0V to V
CC
0V to 15V
Electrical Characteristics
Converter Specifications:
V
CC
=5 V
DC
= V
REF(+)
, V
REF()
=GND, V
IN
=V
COMPARATOR IN,
T
MIN
T
MAX
and f
CLK
= 640 kHz unless
otherwise stated.
Symbol
Parameter
ADC0816
Total Unadjusted Error
25C
(Note 5)
T
MIN
to T
MAX
ADC0817
Total Unadjusted Error
0C to 70C
(Note 5)
T
MIN
to T
MAX
Input Resistance
From Ref(+) to Ref()
Analog Input Voltage Range
(Note 4) V(+) or V()
V
REF(+)
Voltage, Top of Ladder
Measured at Ref(+)
Voltage, Center of Ladder
Conditions
Min
Typ
Max
Units
±
1
2
±
3
4
LSB
LSB
±
1
±
1
1
4
LSB
LSB
k
V
DC
V
V
1.0
4.5
GND0.10
V
CC
+0.10
V
CC
+0.1
V
CC
/2+0.1
V
CC
V
CC
/2
V
CC
/20.1
V
REF()
Voltage, Bottom of Ladder
Comparator Input Current
Measured at Ref()
f
c
=640 kHz, (Note 6)
0.1
2
0
V
μA
±
0.5
2
Electrical Characteristics
Digital Levels and DC Specifications:
ADC0816CCN, ADC0817CCN— 4.75V
V
CC
5.25V, 40C
T
A
+85C unless other-
wise noted.
Symbol
Parameter
Conditions
ANALOG MULTIPLEXER
R
ON
Analog Multiplexer ON
(Any Selected Channel)
Resistance
T
A
=25C, R
L
=10k
T
A
=85C
T
A
=125C
R
ON
ON Resistance Between Any
(Any Selected Channel)
2 Channels
R
L
=10k
I
OFF+
OFF Channel Leakage Current
V
CC
=5V, V
IN
=5V,
T
A
=25C
T
MIN
to T
MAX
I
OFF()
OFF Channel Leakage Current
V
CC
=5V, V
IN
=0,
T
A
=25C
T
MIN
to T
Max
Min
Typ
Max
Units
1.5
3
6
9
k
k
k
75
10
200
1.0
nA
μA
200
1.0
nA
μA
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