ADC0801S040
Single 8 bits ADC, up to 40 MHz
Rev. 03 — 2 July 2012
Product data sheet
1. General description
The ADC080...
ADC0801S040
Single 8 bits ADC, up to 40 MHz
Rev. 03 — 2 July 2012
Product data sheet
1. General description
The ADC0801S040 is an 8-bit universal analog-to-digital converter (ADC) for video and general purpose applications. It converts the analog input signal from 2.7 V to 5.5 V into 8-bit binary-coded digital words at a maximum sampling rate of 40 MHz. All digital inputs and outputs are CMOS/
Transistor-
Transistor Logic (TTL) compatible. A sleep mode allows reduction of the device power consumption to 4 mW.
2. Features
8-bit resolution Operation between 2.7 V and 5.5 V Sampling rate up to 40 MHz DC sampling allowed High signal-to-noise ratio over a large analog input frequency range (7.3 effective bits
at 4.43 MHz full-scale input at fclk = 40 MHz) CMOS/TTL compatible digital inputs and outputs External reference voltage
regulator Power dissipation only 30 mW (typical value) Low analog input capacitance, no buffer amplifier required Sleep mode (4 mW) No sample-and-hold circuit required
3. Applications
Video data digitizing Camera Camcorder Radio communication Car alarm system
®
Integrated Device Technology
ADC0801S040
Single 8 bits ADC, up to 40 MHz
4. Quick reference data
Table 1. Quick reference data
VDDA = V5 to V6 = 3.3 V; VDDD = V3 to V4 = 3.3 V; VDDO = V20 to V11 = 3.3 V; VSSA, VSSD and VSSO shorted together; Vi(a)(p-p) = 1.84 V; CL = 20 pF; Tamb = 0 C to 70 C; typical values measured at Tamb = 25 C unless otherwise specified.
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