ADC16061CCVT datasheet(19/20 Pages) NSC

tên linh kiện	ADC16061CCVT

Giải thích chi tiết về linh kiện	Self-Calibrating 16-Bit, 2.5 MSPS, 390 mW A/D Converter

PDF	20 Pages

Scroll/Zoom	100%

nhà sản xuất	NSC [National Semiconductor (TI)]

Trang chủ	http://www.national.com

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19 / 20 page

Applications Information (Continued)

mance. Amplifiers that have been used successfully to drive

the analog inputs of the ADC16061 include the CLC427,

CLC440, LM6152, LM6154, LM6181 and the LM6182. A

small series reistor at each amplifier output and a capacitor

across the analog inputs (as shown in

Figure 7) will often im-

prove performance.

Operating with the reference pins outside of the speci-

fied range. As mentioned in section 1.2, V

REF should be in

the range of

1.8V

≤ V

REF ≤ 2.2V

with V

REF− IN ≤ 1.0V. Operating outside of these limits could

lead to excessive distortion or noise.

Using a clock source with excessive jitter, using an ex-

cessively long clock signal trace, or having other sig-

nals coupled to the clock signal trace. This will cause the

sampling interval to vary, causing excessive output noise

and a reduction in SNR performance.

Connecting pins marked

″NC″ to any potential. Some of

these pins are used for factory testing. They should all be left

floating. Connecting them to ground, power supply, or some

other voltage could result in a non-functional device.

ADC16061CCVT bảng dữ liệu(PDF) 19 Page - National Semiconductor (TI)