ZHCS142F April 2011 – February 2020 AMC1204
PRODUCTION DATA.
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| RESOLUTION | ||||||
| Resolution | 16 | Bits | ||||
| DC ACCURACY | ||||||
| INL | Integral linearity error(1) | TA = –40°C to 85°C | –8 | ±2 | 8 | LSB |
| TA = –40°C to 105°C | –16 | ±5 | 16 | LSB | ||
| DNL | Differential nonlinearity | –1 | 1 | LSB | ||
| VOS | Offset error(2) | –1 | ±0.1 | 1 | mV | |
| TCVOS | Offset error thermal drift | –3.5 | ±1 | 3.5 | μV/°C | |
| GERR | Gain error(2) | –2% | ±0.5% | 2% | ||
| TCGERR | Gain error thermal drift | ±30 | ppm/°C | |||
| PSRR | Power-supply rejection ratio | 79 | dB | |||
| ANALOG INPUTS | ||||||
| FSR | Full-scale differential voltage input range | VINP – VINN | ±320 | mV | ||
| Specified FSR | –250 | 250 | mV | |||
| VCM | Operating common-mode signal(3) | –160 | AVDD | mV | ||
| CI | Input capacitance to AGND | VINP or VINN | 7 | pF | ||
| CID | Differential input capacitance | 3.5 | pF | |||
| RID | Differential input resistance | 12.5 | kΩ | |||
| IIL | Input leakage current | VINP – VINN = ±250 mV | –10 | 10 | μA | |
| VINP – VINN = ±320 mV | –50 | 50 | μA | |||
| CMTI | Common-mode transient immunity | 15 | kV/μs | |||
| CMRR | Common-mode rejection ratio | VIN from 0 V to 5 V at 0 Hz | 108 | dB | ||
| VIN from 0 V to 5 V at 100 kHz | 114 | dB | ||||
| EXTERNAL CLOCK | ||||||
| tCLKIN | Clock period | 45.5 | 50 | 200 | ns | |
| fCLKIN | Input clock frequency | 5 | 20 | 22 | MHz | |
| DutyCLKIN | Duty cycle | 5 MHz ≤ fCLKIN < 20 MHz | 40% | 50% | 60% | |
| 20 MHz ≤ fCLKIN ≤ 22 MHz | 45% | 50% | 55% | |||
| AC ACCURACY | ||||||
| SINAD | Signal-to-noise + distortion | fIN = 1kHz, TA = –40°C to 85°C | 78 | 87 | dB | |
| fIN = 1kHz, TA = –40°C to 105°C | 70 | 87 | dB | |||
| SNR | Signal-to-noise ratio | fIN = 1kHz, TA = –40°C to 85°C | 84 | 88 | dB | |
| fIN = 1kHz, TA = –40°C to 105°C | 83 | 88 | dB | |||
| THD | Total harmonic distortion | fIN = 1kHz, TA = –40°C to 85°C | –96 | –80 | dB | |
| fIN = 1kHz, TA = –40°C to 105°C | –96 | –70 | dB | |||
| SFDR | Spurious-free dynamic range | fIN = 1kHz, TA = –40°C to 85°C | 82 | 96 | dB | |
| fIN = 1kHz, TA = –40°C to 105°C | 72 | 96 | dB | |||
| DIGITAL INPUTS(3) | ||||||
| IIN | Input current | VIN = DVDD to DGND | –10 | 10 | μA | |
| CIN | Input capacitance | 5 | pF | |||
| CMOS Logic Family (CMOS With Schmitt-Trigger) | ||||||
| VIH | High-level input voltage | DVDD = 4.5V to 5.5V | 0.7DVDD | DVDD + 0.3 | V | |
| VIL | Low-level input voltage | DVDD = 4.5V to 5.5V | –0.3 | 0.3DVDD | V | |
| LVCMOS Logic Family | ||||||
| VIH | High-level input voltage | DVDD = 2.7 V to 3.6 V | 2 | DVDD + 0.3 | V | |
| VIL | Low-level input voltage | DVDD = 2.7 V to 3.6 V | –0.3 | 0.8 | V | |
| DIGITAL OUTPUTS(3) | ||||||
| COUT | Output capacitance | 5 | pF | |||
| CLOAD | Load capacitance | 30 | pF | |||
| CMOS Logic Family | ||||||
| VOH | High-level output voltage | DVDD = 4.5 V, IOH = –100 µA | 4.4 | V | ||
| VOL | Low-level output voltage | DVDD = 4.5 V, IOL = 100 µA | 0.5 | V | ||
| LVCMOS Logic Family | ||||||
| VOH | High-level output voltage | IOH = 20 µA | DVDD – 0.1 | V | ||
| IOH = –4 mA,
2.7 V ≤ DVDD ≤ 3.6 V |
DVDD – 0.4 | V | ||||
| IOH = –4 mA,
4.5 V ≤ DVDD ≤ 5.5 V |
DVDD – 0.8 | V | ||||
| VOL | Low-level output voltage | IOL = 20 µA | 0.1 | V | ||
| IOL = 4 mA | 0.4 | V | ||||
| POWER SUPPLY | ||||||
| AVDD | High-side supply voltage | 4.5 | 5 | 5.5 | V | |
| DVDD | Controller-side supply voltage | 2.7 | 3.3 | 5.5 | V | |
| IAVDD | High-side supply current | 4.5 V ≤ AVDD ≤ 5.5 V | 11 | 16 | mA | |
| IDVDD | Controller-side supply current | 2.7 V ≤ DVDD ≤ 3.6 V | 2 | 4 | mA | |
| 4.5V ≤ DVDD ≤ 5.5 V | 2.8 | 5 | mA | |||
| PD | Power dissipation | AVDD = 5.5 V, DVDD = 3.6 V | 61.6 | 102.4 | mW | |