LTC2411-1IMS-TR Просмотр технического описания (PDF) - Linear Technology
Номер в каталоге
Компоненты Описание
производитель
LTC2411-1IMS-TR
Linear Technology
LTC2411-1IMS-TR Datasheet PDF : 40 Pages
| |||
LTC2411/LTC2411-1
ABSOLUTE AXI U RATI GS
(Notes 1, 2)
Supply Voltage (VCC) to GND .......................– 0.3V to 7V
Analog Input Pins Voltage
to GND .................................... – 0.3V to (VCC + 0.3V)
Reference Input Pins Voltage
to GND .................................... – 0.3V to (VCC + 0.3V)
Digital Input Voltage to GND ........ – 0.3V to (VCC + 0.3V)
Digital Output Voltage to GND ..... – 0.3V to (VCC + 0.3V)
Operating Temperature Range
LTC2411C ............................................... 0°C to 70°C
LTC2411I ............................................ – 40°C to 85°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
ORDER PART NUMBER
RVECFC+
1
2
REF – 3
IN+ 4
IN – 5
TOP VIEW
10 FO
9 SCK
8 SDO
7 CS
6 GND
MS10 PACKAGE
10-LEAD PLASTIC MSOP
TJMAX = 125°C, θJA = 120°C/W
LTC2411CMS
LTC2411IMS
LTC2411-1CMS
LTC2411-1IMS
MS10 PART MARKING
LTNS
LTNT
LTWV
LTNN
Consult LTC Marketing for parts specified with wider operating temperature
ranges.
ELECTRICAL CHARACTERISTICS The q denotes specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. (Notes 3, 4)
PARAMETER
CONDITIONS
MIN
Resolution (No Missing Codes) 0.1V ≤ VREF ≤ VCC, – 0.5 • VREF ≤ VIN ≤ 0.5 • VREF (Note 5)
q 24
Integral Nonlinearity
4.5V ≤ VCC ≤ 5.5V, REF+ = 2.5V, REF– = GND, VINCM = 1.25V (Note 6)
5V ≤ VCC ≤ 5.5V, REF+ = 5V, REF– = GND, VINCM = 2.5V (Note 6)
q
REF+ = 2.5V, REF– = GND, VINCM = 1.25V (Note 6)
Offset Error
2.5V ≤ REF+ ≤ VCC, REF– = GND,
q
GND ≤ IN+ = IN– ≤ VCC (Note 14)
Offset Error Drift
2.5V ≤ REF+ ≤ VCC, REF– = GND,
GND ≤ IN+ = IN– ≤ VCC
Positive Full-Scale Error
2.5V ≤ REF+ ≤ VCC, REF– = GND,
q
IN+ = 0.75REF+, IN– = 0.25 • REF+
Positive Full-Scale Error Drift
2.5V ≤ REF+ ≤ VCC, REF– = GND,
IN+ = 0.75REF+, IN– = 0.25 • REF+
Negative Full-Scale Error
2.5V ≤ REF+ ≤ VCC, REF– = GND,
q
IN+ = 0.25 • REF+, IN– = 0.75 • REF+
Negative Full-Scale Error Drift 2.5V ≤ REF+ ≤ VCC, REF– = GND,
IN+ = 0.25 • REF+, IN– = 0.75 • REF+
Total Unadjusted Error
Output Noise
4.5V ≤ VCC ≤ 5.5V, REF+ = 2.5V, REF– = GND, VINCM = 1.25V
5V ≤ VCC ≤ 5.5V, REF+ = 5V, REF– = GND, VINCM = 2.5V
REF+ = 2.5V, REF– = GND, VINCM = 1.25V
5V ≤ VCC ≤ 5.5V, REF+ = 5V, VREF– = GND,
GND ≤ IN– = IN+ ≤ 5V, (Note 13)
TYP MAX
1
2
14
6
5
20
UNITS
Bits
ppm of VREF
ppm of VREF
ppm of VREF
µV
20
nV/°C
4
12
ppm of VREF
0.04
ppm of VREF/°C
4
12
ppm of VREF
0.04
ppm of VREF/°C
3
ppm of VREF
3
ppm of VREF
6
ppm of VREF
1.45
µVRMS
2
Share Link: