MX7672(2012) Просмотр технического описания (PDF) - Maxim Integrated
Номер в каталоге
Компоненты Описание
Список матч
MX7672 Datasheet PDF : 14 Pages
| |||
MX7672
High-Speed 12-Bit ADC With External
Reference Input Part
Absolute Maximum Ratings
VDD to DGND...........................................................-0.3V to +7V
VSS to DGND.........................................................+0.3V to -17V
AGND to DGND........................................ -0.3V to (VDD + 0.3V)
AIN1, AIN2 to AGND...............................................-15V to +15V
VREF to AGND............................... (VSS - 0.3V) to (VDD + 0.3V)
Digital Input Voltage to DGND
(CLKIN, CS, RD)................................... -0.3V to (VDD + 0.3V)
Digital Output Voltage to DGND
(D11–D0, BUSY, CLKOUT)................... -0.3V to (VDD + 0.3V)
Continuous Power Dissipation (TA = +70°C)
PDIP (derate 13.3mW/°C above +70°C)....................1067mW
PLCC (derate 10.5mW/°C above +70°C).....................842mW
LCC (derate 10.2mW/°C above +70°C).......................816mW
Operating Temperature Ranges
MX7672K_/L _.....................................................0°C to +70°C
MX7672B_/C _................................................ -40°C to +85°C
MX7672T_/U _.............................................. -55°C to +125°C
Storage Temperature Range............................. -65°C to +150°C
Lead Temperature (soldering, 10s).................................. +300°C
Soldering Temperature (reflow)
PDIP, LCC....................................................................+260°C
PLCC............................................................................ +245°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these
or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
device reliability.
Electrical Characteristics
(VDD = +5V ±5%, VSS = -12V ±10%, VREF = -5V, slow-memory mode; fCLK = 4MHz for MX7672_ _03, fCLK = 2.5MHz for MX7672_
_05, fCLK = 1.25MHz for MX7672_ _10; TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
ACCURACY (Note 1)
Resolution
Integral Nonlinearity
Differential Nonlinearity
Unipolar Offset Error
Unipolar Gain Error
Bipolar Zero Error
Bipolar Gain Error
SYMBOL
CONDITIONS
MIN TYP
MAX UNITS
N
INL
DNL
12
MX7672C/L
Tested range ±5V
MX7672U, TA = +25°C
MX7672U
MX7672B/K/T
12 bits, no missing codes over temperature
MX7672C/L/U
MX7672B/K/T
MX7672C/L/U
MX7672B/K/T
MX7672C/L/U
MX7672B/K/T
MX7672C/L/U
MX7672B/K/T
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
Bits
±1/2
±1/2
LSB
±3/4
±1
±0.9
LSB
±3
±4
LSB
±5
±6
±4
±6
LSB
±5
±7
±3
±4
LSB
±5
±6
±4
±6
LSB
±5
±7
www.maximintegrated.com
Maxim Integrated │ 2
Share Link: 