Datasheet LTC2482 (Analog Devices) - 4
| Fabricante | Analog Devices |
| Descripción | 16-Bit ΔΣ ADC with Easy Drive Input Current Cancellation |
| Páginas / Página | 32 / 4 — DIGITAL INPUTS AND DIGITAL OUTPUTS. The. denotes the specifi cations which … |
| Formato / tamaño de archivo | PDF / 325 Kb |
| Idioma del documento | Inglés |
DIGITAL INPUTS AND DIGITAL OUTPUTS. The. denotes the specifi cations which apply over the
Línea de modelo para esta hoja de datos
Versión de texto del documento
LTC2482
DIGITAL INPUTS AND DIGITAL OUTPUTS The
l
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. (Note 3) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VIH High Level Input Voltage; CS, fO 2.7V ≤ VCC ≤ 5.5V (Note 16) l VCC – 0.5 V VIL Low Level Input Voltage; CS, fO 2.7V ≤ VCC ≤ 5.5V l 0.5 V VIH High Level Input Voltage, SCK 2.7V ≤ VCC ≤ 5.5V (Note 10) l VCC – 0.5 V VIL Low Level Input Voltage, SCK 2.7V ≤ VCC ≤ 5.5V (Note 10) l 0.5 V IIN Digital Input Current; CS, fO 0V ≤ VIN ≤ VCC l –10 10 μA IIN Digital Input Current, SCK 0V ≤ VIN ≤ VCC (Note 10) l –10 10 μA CIN Digital Input Capacitance; CS, fO 10 pF CIN Digital Input Capacitance, SCK 10 pF VOH High Level Output Voltage, SDO IO = –800μA l VCC – 0.5 V VOL Low Level Output Voltage, SDO IO = 1.6mA l 0.4 V VOH High Level Output Voltage, SCK IO = –800μA l VCC – 0.5 V VOL Low Level Output Voltage, SCK IO = 1.6mA l 0.4 V IOZ Hi-Z Output Leakage, SDO l –10 10 μA
POWER REQUIREMENTS The
l
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. (Note 3) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VCC Supply Voltage l 2.7 5.5 V ICC Supply Current Conversion Mode (Note 12) l 160 250 μA Sleep Mode (Note 12) l 1 2 μA 2482fc 4
DIGITAL INPUTS AND DIGITAL OUTPUTS The
l
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. (Note 3) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VIH High Level Input Voltage; CS, fO 2.7V ≤ VCC ≤ 5.5V (Note 16) l VCC – 0.5 V VIL Low Level Input Voltage; CS, fO 2.7V ≤ VCC ≤ 5.5V l 0.5 V VIH High Level Input Voltage, SCK 2.7V ≤ VCC ≤ 5.5V (Note 10) l VCC – 0.5 V VIL Low Level Input Voltage, SCK 2.7V ≤ VCC ≤ 5.5V (Note 10) l 0.5 V IIN Digital Input Current; CS, fO 0V ≤ VIN ≤ VCC l –10 10 μA IIN Digital Input Current, SCK 0V ≤ VIN ≤ VCC (Note 10) l –10 10 μA CIN Digital Input Capacitance; CS, fO 10 pF CIN Digital Input Capacitance, SCK 10 pF VOH High Level Output Voltage, SDO IO = –800μA l VCC – 0.5 V VOL Low Level Output Voltage, SDO IO = 1.6mA l 0.4 V VOH High Level Output Voltage, SCK IO = –800μA l VCC – 0.5 V VOL Low Level Output Voltage, SCK IO = 1.6mA l 0.4 V IOZ Hi-Z Output Leakage, SDO l –10 10 μA
POWER REQUIREMENTS The
l
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. (Note 3) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VCC Supply Voltage l 2.7 5.5 V ICC Supply Current Conversion Mode (Note 12) l 160 250 μA Sleep Mode (Note 12) l 1 2 μA 2482fc 4