LTC1650ACN(1999) Ver la hoja de datos (PDF) - Linear Technology
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LTC1650ACN Datasheet PDF : 12 Pages
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LTC1650
ABSOLUTE MAXIMUM RATINGS
(Note 1)
AVDD, DVDD to DGND .............................. – 0.5V to 7.5V
TTL Input Voltage .................................... – 0.5V to 7.5V
VOUT, VRST ................................ – 0.5V to (AVDD + 0.5V)
AVSS .........................................................0.5V to – 7.5V
Operating Temperature Range
LTC1650C............................................... 0°C to 70°C
LTC1650I ............................................ – 40°C to 85°C
Maximum Junction Temperature ......................... 125°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
PACKAGE/ORDER INFORMATION
VOUT 1
VRST 2
DVDD 3
DGND 4
DIN 5
DOUT 6
CLK 7
CS/LD 8
TOP VIEW
16 UNI/BIP
15 AVDD
14 AVSS
13 REFLO S
12 REFLO F
11 REFHI
10 RSTOUT
9 CLR
N PACKAGE
16-LEAD PDIP
S PACKAGE
16-LEAD PLASTIC SO
TJMAX = 125°C, θJA = 85°C/ W (N)
TJMAX = 125°C, θJA = 130°C/ W (S)
Consult factory for Military grade parts.
ORDER PART
NUMBER
LTC1650ACN
LTC1650AIN
LTC1650ACS
LTC1650AIS
LTC1650CN
LTC1650IN
LTC1650CS
LTC1650IS
ELECTRICAL CHARACTERISTICS
AVDD = 4.75V to 5.25V, AVSS = – 4.75V to – 5.25V, DVDD = 4.75V to 5.25V, REFLO = 0V, REFHI = 4.096V, VOUT unloaded,
TA = TMIN to TMAX unless otherwise noted.
SYMBOL PARAMETER
CONDITIONS
DAC Characteristics, Unipolar/Bipolar Output Unless Otherwise Noted
Resolution
Monotonicity
DNL
Differential Nonlinearity Guaranteed Monotonic (Note 2)
INL
Integral Nonlinearity
Integral Nonlinearity (Note 2)
VOS
VOSTC
Bipolar Zero Error
Bipolar Zero Error
Unipolar Offset Error
Offset Error Temperature
Coefficient
TA = 25°C
TA = TMIN to TMAX
TA = TMIN to TMAX
Gain Error
Gain Error Temperature
Coefficient
TA = TMIN to TMAX
Bipolar Negative
Full-Scale Error
TA = TMIN to TMAX
See Definitions Section
Bipolar Negative
See Definitions Section
Full-Scale Error Tempco
LTC1650CS/CN
LTC1650IS/IN
MIN TYP MAX
q 16
q 16
q
q
q
q
q
q
±0.15 ±0.9
±4
± 16
±5
± 12
± 18
±0.5 ±12
± 0.5
±4
± 18
± 0.5
±1
± 16
± 0.75
LTC1650ACS/ACN
LTC1650AIS/AIN
MIN TYP MAX
16
16
±0.15 ±0.5
±4
±8
±5
± 12
± 18
±0.5 ±12
± 0.5
±4
± 12
± 0.5
±1
± 12
± 0.75
UNITS
Bits
Bits
LSB
LSB
LSB
LSB
LSB
µV/°C
LSB
ppm/°C
LSB
ppm/°C
2
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