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ZN449 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - 8-BIT MICROPROCESSOR COMPATIBLE A-D CONVERTER - ETC

भाग संख्या ZN449
समारोह 8-BIT MICROPROCESSOR COMPATIBLE A-D CONVERTER
मैन्युफैक्चरर्स ETC 
लोगो ETC लोगो 
पूर्व दर्शन
1 Page
		
<?=ZN449?> डेटा पत्रक पीडीएफ

ZN449 pdf
ZN448/9
ABSOLUTE MAXIMUM RATINGS
Supply voltage VCC
Max. voltage, logic and VREF input
Operating temperature range
Storage temperature range
+7
+VCC
0°C to +70°C (MP and DP package)
-55°C to +125°C
ELECTRICAL CHARACTERISTICS (at VCC = 5V, Tamb = 25°C and fCLK = 1.6MHz unless otherwise specified).
Parameter
ZN448
Linearity error
Differential linearity error
Zero transition
(0000000000000001)
Full-scaletransition
(11111110 11111111)
Min. Typ. Max.
Units
Conditions
- - ±0.5
- - ±0.75
12 15 18
2.545 2.550 2.555
LSB
LSB
mV
V
DP package
VREF = 2.560V
ZN449
Linearity error
Differential linearity error
Zero transition
(0000000000000001)
Full-scaletransition
(11111110 11111111)
-
-
7
10
2.542
-
-
12
15
2.550
±1
±1
17
20
2.558
LSB
LSB
mV MP package
mV DP package
V VREF = 2.560V
All Types
Resolution
Linearity temperature coefficient
Differential linearity temperature coefficient
Full-scale temperature coefficient
Zero temperature coefficient
Reference input range
Supply voltage
Supply current
Power consumption
Comparator
Input current
Input resistance
Tail current
Negative supply
Input voltage
On-chip reference
Output voltage
ZN448
ZN449
Slope resistance
V temperature coefficient
REF
Reference current
8- -
bits
- ±3 - ppm/°C
- ±6 - ppm/°C
- ±2.5 - ppm/°C
- ±8 - µV/°C
1-3
V
4.5 5 5.5
V
- 25 40
mA
- 125 200 mW
-1-
- 100 -
25 65 150
-3 -5 -30
-0.5 - +3.5
µA
V
IN
=
+3V,
R
EXT
=
82k
k
µA V - = -5V
V
V
2.520
2.520
-
-
4
2.550
2.550
0.5
50
-
2.580
2.600
2
-
15
V
ppm/°C
mA
R
REF
=
390
C
REF
=
4µ7
2

विन्यास 18 पेज
डाउनलोड[ ZN449 Datasheet.PDF ]


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