ADC1004S030 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
ADC1004S030 Datasheet PDF : 19 Pages
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NXP Semiconductors
ADC1004S030/040/050
Single 10 bits ADC, up to 30 MHz, 40 MHz or 50 MHz
10. Characteristics
Table 6. Characteristics
VCCA = V3 to V4 = 4.75 V to 5.25 V; VCCD = V11 to V12 and V28 to V27 = 4.75 V to 5.25 V;
VCCO = V13 to V14 = 3.0 V to 5.25 V; AGND and DGND shorted together; Tamb = 0 °C to +70 °C; typical values measured at
VCCA = VCCD = 5 V and VCCO = 3.3 V; CL = 15 pF and Tamb = 25 °C; unless otherwise specified.
Symbol Parameter
Conditions
Min
Typ
Max
Unit
Supply
VCCA
VCCD
VCCO
∆VCC
ICCA
ICCD
ICCO
analog supply voltage
digital supply voltage
output supply voltage
supply voltage difference
analog supply current
digital supply current
output supply current
VCCA − VCCD
VCCA − VCCO
VCCD − VCCO
fclk = 40 MHz;
ramp input
4.75
4.75
3.0
−0.20
−0.20
−0.20
-
-
-
5.0
5.25
V
5.0
5.25
V
3.3
5.25
V
-
+0.20
V
-
+2.25
V
-
+2.25
V
18
24
mA
16
21
mA
1
2
mA
Ptot
total power dissipation
fclk = 40 MHz;
ramp input
-
175
247
mW
Inputs
Clock input CLK (referenced to DGND)[1]
VIL
LOW-level input voltage
VIH
HIGH-level input voltage
IIL
LOW-level input current
Vclk = 0.8 V
IIH
HIGH-level input current Vclk = 2 V
Zi
input impedance
fclk = 40 MHz
Ci
input capacitance
Inputs OE and TC (referenced to DGND); see Table 8
0
-
0.8
V
2
-
VCCD
V
−1
-
+1
µA
-
2
10
µA
-
2
-
kΩ
-
2
-
pF
VIL
LOW-level input voltage
VIH
HIGH-level input voltage
IIL
LOW-level input current
VIL = 0.8 V
IIH
HIGH-level input current VIH = 2 V
VI (analog input voltage referenced to AGND)
0
-
0.8
V
2
-
VCCD
V
−1
-
-
µA
-
-
1
µA
IIL
LOW-level input current
VI = VRB = 1.3 V
-
IIH
HIGH-level input current VI = VRT = 3.67 V
-
Zi
input impedance
fi = 4.43 MHz
-
Ci
input capacitance
-
Reference voltages for the resistor ladder; see Table 7
0
-
µA
35
-
µA
8
-
kΩ
5
-
pF
VRB
VRT
Vref(dif)
voltage on pin RB
voltage on pin RT
differential reference
voltage
VRT − VRB
1.2
1.3
2.45
V
3.2
3.67
VCCA − 0.8 V
2.0
2.37
3.0
V
Iref
reference current
VRT − VRB = 2.37
-
9.7
-
mA
ADC1004S030_040_050_3
Product data sheet
Rev. 03 — 7 August 2008
© NXP B.V. 2008. All rights reserved.
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