ADC1415S_SER All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 4 — 17 December 2010 8 of 42
NXP Semiconductors
ADC1415S series
Single 14-bit ADC; input buffer; CMOS or LVDS DDR digital outputs
I
IL
LOW-level input current −10 - +10 μA
I
IH
HIGH-level input current −50 - +50 μA
C
I
input capacitance - 4 - pF
Digital outputs, CMOS mode: pins D13 to D0, OTR, DAV
Output levels, V
DDO
=3V
V
OL
LOW-level output voltage OGND - 0.2V
DDO
V
V
OH
HIGH-level output voltage 0.8V
DDO
-V
DDO
V
C
O
output capacitance high impedance;
OE
=HIGH
-3-pF
Output levels, V
DDO
=1.8V
V
OL
LOW-level output voltage OGND - 0.2V
DDO
V
V
OH
HIGH-level output voltage 0.8V
DDO
-V
DDO
V
Digital outputs, LVDS mode: pins D12_D13_P to D0_D1_P, D12_D13_M to D0_D1_M, DAVP and DAVM
Output levels, V
DDO
= 3 V only, R
load
=100Ω
V
O(offset)
output offset voltage output buffer current
set to 3.5 mA
-1.2-V
V
O(dif)
differential output voltage output buffer current
set to 3.5 mA
-350-mV
C
O
output capacitance - 3 - pF
Analog inputs: pins INP and INM
I
I
input current −5- +5μA
R
I
input resistance - 550 - Ω
C
I
input capacitance - 1.3 - pF
V
I(cm)
common-mode input voltage V
INP
=V
INM
0.9 1.5 2 V
B
i
input bandwidth - 600 - MHz
V
I(dif)
differential input voltage peak-to-peak 1 - 2 V
Common mode output voltage: pin VCM
V
O(cm)
common-mode output voltage - 0.5V
DDA(3V)
-V
I
O(cm)
common-mode output current - 4 - mA
I/O reference voltage: pin VREF
V
VREF
voltage on pin VREF output - 0.5 to 1 - V
input 0.5 - 1 V
Table 6. Static characteristics
[1]
…continued
Symbol Parameter Conditions Min Typ Max Unit
