CXD4017R Просмотр технического описания (PDF) - Sony Semiconductor
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производитель
CXD4017R
Sony Semiconductor
CXD4017R Datasheet PDF : 34 Pages
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CXD4017R
Electrical Characteristics
1. DC characteristics
(VDDE = 2.5 ± 0.2V, VDDI = 1.5 ± 0.1V, VSS = 0V, Topr = –40 to +85°C)
Item
High level input voltage
Low level input voltage
High level output voltage
Low level output voltage
Symbol
Conditions
VIH
VIL
VOH
IOH = –100µA
VOL
IOL = 100µA
High level output current IOH
VOH = VDDE – 0.4V
Low level output current IOL
VOL = 0.4V
Input leakage current
IL
Crystal
High level VIH
connection pin Low level VIL
PLL supply voltage
VPLL
PLL charge pump
output voltage
VCPO
PLL VCO control voltage VVCI
ADC supply voltage
VAD
ADC reference voltage
(high)
VRH
ADC reference voltage
(low)
VRL
ADC reference potential
difference (1)
VRW
ADC reference input
resistance (2)
RRW
ADC input voltage
VIA
ADC input capacitance
CAD
ADC offset
VOFF
Digital block supply current
internal logic
IDDI
Digital block supply current
I/O
IDDE
ADC block supply current IAD
PLL block supply current IPLL
Reference voltage pin
current of A/D block
IREF
VDDI = 1.5V
VDDE = 2.5V
VAD = 2.5V
VPLL = 1.5V
VRW = 2.0V
Min. Typ. Max. Unit Applicable pins
1.7
–0.3
VDD – 0.2
0
— VDDE + 0.3
—
0.7
V
—
VDDE
—
0.2
∗1
∗2, 3, 4
–4.0
—
—
∗2, 3
–8.0
—
4.0
—
—
∗4
mA
—
∗2, 3
8.0
—
—
∗4
—
—
±5
µA ∗1
1.7
VDDE + 0.3 V ∗5
–0.3
0.7
V ∗5
1.4
1.5
1.6
V ∗6
0
VPLL
V ∗7
0
VPLL
V ∗8
2.3
2.5
2.7
V ∗9
1.0
2.0
VAD
V
0.0
— VAD – 1.0 V
∗10
1.0
2.0
2.1
V
140 280
Ω
VRL
—
VRH
V
12
pF ∗11
20
mV
7.5
∗12
3.2
∗13
mA
6.7
∗9
0.5
∗6
7.2 14.3
∗10
Note 1: VRW = VRH – VRL
Note 2: A current of approximately 7.2mA (typ.), 14.3mA (max.) flows between the ADVRH pin and ADVRL
pin (when VRW is 2.0V). Ensure that the drive capacity of the supply power concerned is adequate.
–6–
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