AD7821BQ 查看數據表（PDF） - Analog Devices

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AD7821BQ

LC2MOS High Speed, μ
P Compatible 8-Bit ADC with Track/Hold Function

Analog Devices 

AD7821—Typical Performance Characteristics

TPC 1. Conversion Time

(RD Mode) vs.Temperature

TPC 2. Power Supply Current vs.

Temperature (Not Including

Reference Ladder)

TPC 3. Accuracy vs. tWR

TPC 4. Accuracy vs. tRD

TPC 5. Accuracy vs. tP

TPC 6. Accuracy vs. VREF

[VREF = VREF(+) – VREF(–)]

TPC 7. Effective Number of Bits vs. TPC 8. tINTL, Internal Time Delay vs.

Input Signal (±2.5 V) Frequency

Temperature

TPC 9. Output Current vs.

Temperature

–6–

REV. B

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