SBAS771C June 2017 – February 2020 AMC1303E0510 , AMC1303E0520 , AMC1303E2510 , AMC1303E2520 , AMC1303M0510 , AMC1303M0520 , AMC1303M2510 , AMC1303M2520
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
ANALOG INPUTS | ||||||
VClipping | Differential input voltage before clipping output | VIN = AINP – AINN | ±320 | mV | ||
FSR | Specified linear differential full-scale | VIN = AINP – AINN | –250 | 250 | mV | |
Absolute common-mode input voltage(1) | (AINP + AINN) / 2 to AGND | –2 | AVDD | V | ||
VCM | Operating common-mode input voltage | (AINP + AINN) / 2 to AGND | –0.16 | AVDD – 2.1 | V | |
VCMov | Common-mode overvoltage detection level | (AINP + AINN) / 2 to AGND | AVDD – 2 | V | ||
Hysteresis of common-mode overvoltage detection level | 90 | mV | ||||
CIN | Single-ended input capacitance | AINN = AGND | 2 | pF | ||
CIND | Differential input capacitance | 1 | pF | |||
RIN | Single-ended input resistance | AINN = AGND | 19 | kΩ | ||
RIND | Differential input resistance | 22 | kΩ | |||
IIB | Input bias current | AINP = AINN = AGND, IIB = IIBP + IIBN | –82 | –60 | –48 | µA |
IIO | Input offset current | ±5 | nA | |||
CMTI | Common-mode transient immunity | 50 | 100 | kV/µs | ||
CMRR | Common-mode rejection ratio | AINP = AINN, fIN = 0 Hz,
VCM min ≤ VIN ≤ VCM max |
–98 | dB | ||
AINP = AINN, fIN from 0.1 Hz to 50 kHz,
VCM min ≤ VIN ≤ VCM max |
–98 | |||||
PSRR | Power-supply rejection ratio | AINP = AINN = AGND, 3.0 V ≤ AVDD ≤ 5.5 V,
at dc |
–97 | dB | ||
AINP = AINN = AGND, 3.0 V ≤ AVDD ≤ 5.5 V,
10-kHz, 100-mV ripple |
–94.5 | |||||
BW | Input bandwidth(2) | AMC1303x2510 | 510 | kHz | ||
AMC1303x2520 | 900 | |||||
DC ACCURACY | ||||||
DNL | Differential nonlinearity | Resolution: 16 bits | –0.99 | 0.99 | LSB | |
INL | Integral nonlinearity(3) | Resolution: 16 bits | –4 | ±1 | 4 | LSB |
EO | Offset error | Initial, at TA = 25°C, AINP = AINN = AGND | –100 | ±4.5 | 100 | µV |
TCEO | Offset error thermal drift(4) | –1 | ±0.15 | 1 | μV/°C | |
EG | Gain error | Initial, at TA = 25°C | –0.2% | –0.005% | 0.2% | |
TCEG | Gain error thermal drift(5) | –40 | ±20 | 40 | ppm/°C | |
AC ACCURACY | ||||||
SNR | Signal-to-noise ratio | AMC1303x2510, fIN = 35 Hz | 85 | 87 | dB | |
AMC1303x2520, fIN = 35 Hz | 84.5 | 86.5 | ||||
THD | Total harmonic distortion | AMC1303x2510, fIN = 35 Hz | –97 | –86 | dB | |
AMC1303x2520, fIN = 35 Hz | –101 | –86 | ||||
SFDR | Spurious-free dynamic range | fIN = 35 Hz | 98 | dB | ||
DIGITAL OUTPUTS (CMOS LOGIC) | ||||||
CLOAD | Output load capacitance | 30 | pF | |||
VOH | High-level output voltage | IOH = –20 µA | DVDD – 0.1 | V | ||
IOH = –4 mA | DVDD – 0.4 | |||||
VOL | Low-level output voltage | IOL = 20 µA | 0.1 | V | ||
IOL = 4 mA | 0.4 | |||||
POWER SUPPLY | ||||||
IAVDD | High-side supply current | AMC1303x2510, 3.0 V ≤ AVDD ≤ 3.6 V | 5.4 | 7.3 | mA | |
AMC1303x2510, 4.5 V ≤ AVDD ≤ 5.5 V | 6.0 | 8.0 | ||||
AMC1303x2520, 3.0 V ≤ AVDD ≤ 3.6 V | 6.3 | 8.5 | ||||
AMC1303x2520, 4.5 V ≤ AVDD ≤ 5.5 V | 7.2 | 9.8 | ||||
IDVDD | Controller-side supply current | AMC1303E2510, 2.7 V ≤ DVDD ≤ 3.6 V,
CLOAD = 15 pF |
3.3 | 4.5 | mA | |
AMC1303E2510, 4.5 V ≤ DVDD ≤ 5.5 V,
CLOAD = 15 pF |
3.6 | 5.0 | ||||
AMC1303M2510, 2.7 V ≤ DVDD ≤ 3.6 V,
CLOAD = 15 pF |
3.5 | 4.7 | ||||
AMC1303M2510, 4.5 V ≤ DVDD ≤ 5.5 V,
CLOAD = 15 pF |
3.9 | 5.4 | ||||
AMC1303E2520, 2.7 V ≤ DVDD ≤ 3.6 V,
CLOAD = 15 pF |
4.1 | 5.5 | ||||
AMC1303E2520, 4.5 V ≤ DVDD ≤ 5.5 V,
CLOAD = 15 pF |
4.7 | 6.5 | ||||
AMC1303M2520, 2.7 V ≤ DVDD ≤ 3.6 V,
CLOAD = 15 pF |
4.6 | 6.0 | ||||
AMC1303M2520, 4.5 V ≤ DVDD ≤ 5.5 V,
CLOAD = 15 pF |
5.4 | 7.2 |