Features: · 10-bit resolution· Sampling rate up to 80 MHz· DC sampling allowed· One clock cycle conversion only· High signal-to-noise ratio over a large analog input frequency range (9.3 effective bits at 4.43 MHz full-scale input at fclk = 80 MHz)· No missing codes guaranteed· In range (IR) TTL o...
TDA8762A: Features: · 10-bit resolution· Sampling rate up to 80 MHz· DC sampling allowed· One clock cycle conversion only· High signal-to-noise ratio over a large analog input frequency range (9.3 effective b...
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Symbol | Parameter | Conditions | Min | Typ | Max | Unit |
VCCA | analog supply voltage | 4.75 | 5.0 | 5.25 | V | |
VCCD | digital supply voltage | 4.75 | 5.0 | 5.25 | V | |
VCCO | output stages supply voltage | 4.4 | 5.0 | 5.25 | V | |
ICCA | analog supply current | 29 | 36 | mA | ||
ICCD | digital supply current | 24 | 30 | mA | ||
ICCO | output stages supply current | CL = 15 pF; ramp input | 23 | 30 | mA | |
INL | integral non-linearity | fclk = 80 MHz; ramp input | ±0.75 | ±1.5 | LSB | |
DNL | differential non-linearity |
fclk = 80 MHz; ramp input | ±0.3 | ±0.7 | LSB | |
fCLK(max) | maximum clock frequency TDA8762AM/6 TDA8762AM/8 |
60 80 |
MHz MHz | |||
Ptot | total power dissipation | 380 | 500 | mW |
The TDA8762A is a 10-bit high-speed analog-to-digital converter (ADC) for professional video and other applications. It converts the analog input signal into 10-bit binary-coded digital words at a maximum sampling rate of 80 MHz. All digital inputs and outputs are TTL compatible, although a low-level sine wave clock input signal is allowed.