ADC0808S250 NXP Semiconductors, ADC0808S250 Datasheet - Page 9

• Manufacturer Part Number: ADC0808S250
• Description: (ADC0808S125 / ADC0808S250) Single 8-bit ADC
• Manufacturer: NXP Semiconductors

NXP Semiconductors
ADC0808S125_ADC0808S250_3
Product data sheet
Fig 9. ADC full-scale input selection
a. External reference voltage applied
FSIN/REFSEL
Fig 7.
Fig 8.
CMADC
V
i(p-p)(max)
INN
V
IN
O(cm)
(V)
(V)
1.1
1.0
0.9
0.8
0.7
2.2
2.1
2.0
1.9
1.8
ADC common-mode output voltage V
ADC maximum peak-to-peak input voltage V
1.0
0
1.15 V to 1.35 V
0.8 V to 1.1 V
Rev. 03 — 24 February 2009
1.1
1.1
analog
input
FSIN/REFSEL
CMADC
b. Internal reference circuit enabled
INN
Single 8-bit ADC, up to 125 MHz or 250 MHz
IN
1.2
1.2
O(cm)
ADC0808S125/250
as a function of V
0.95 V
i(p-p)(max)
1.3
1.3
as a function of V
001aai273
analog
input
V
V
FSIN
FSIN
FSIN
(V)
(V)
© NXP B.V. 2009. All rights reserved.
001aai270
001aai269
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1.4
1.4
FSIN
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