SMP9211S データシートの表示（PDF） - Summit Microelectronics
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SMP9211S Datasheet PDF : 13 Pages
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SMP9210, SMP9211, SMP9212
Preliminary
ABSOLUTE MAXIMUM RATINGS*
Temperature Under Bias ...................... –55°C to 125°C
Storage Temperature ........................... –65°C to 150°C
Lead Solder Temperature (10 secs) .................. 300 °C
Terminal Voltage with Respect to GND:
VDD ................................ –0.3V to 6.0V
All Others ...................... –0.3V to 6.0V
θJA .................. 14 Pin = 88, 16 pin = 115
θJC .................. 14 Pin = 37, 16 pin = 40
*Comment
Stresses listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions
outside those listed in the operational sections of this specification is not
implied. Exposure to any absolute maximum rating for extended
periods may affect device performance and reliability.
DC OPERATING CHARACTERISTICS
(Over Recommended Operating Conditions; Voltages are relative to GND)
Symbol
Parameter
Static Performance (1)
N
Resolution
INL
Relative Accuracy
DNL
Differential nonlinearity
VZSE Zero scale error
VFS
Full scale voltage
TCV
Full scale temperature
coefficient
Offset error
Gain error
Matching Performance
Linearity matching error
Analog Output
IOUT
Output current
LDREG Load regulation @ halfscale
CL
Capacitive load
Reference Voltages
VREFH
VREFL
VREFOUT
(1) VREFL = 0.5V, VREFH = 4.5V
Condition
Guaranteed monotonic
Data = 000HEX
Data = 3FFHEX
Data = 200HEX, ∆VOUT,
3LSB
Data = 200HEX, RL = 1kΩ to ∞
No oscillation
VREFH > VREFL
VREFL < VREFH
SMP9212
Min.
10
–2
–1
0
–0.3
–0.5
GND
Typ. Max. Units
±1
±0.5
±15
2
1
20
VREFH
–1LSB
0.3
0.5
Bits
LSB
LSB
mV
V
ppm
%VFS
%
±5
LSB
±5
mA
1
4
LSB
500
pF
1.25
VDD
V
V
V
2048 Elect TableA 3.1
SUMMIT MICROELECTRONICS, Inc.
2048 3.3 10/03/01
5
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