Datasheet

ADC1113D125 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 3 — 10 February 2011 5 of 41
NXP Semiconductors
ADC1113D125
Dual 11-bit ADC; serial JESD204A interface
[1] P: power supply; G: ground; I: input; O: output; I/O: input/output.
[2] OTRA stands for “OuT of Range” A. OTRB stands for “OuT of Range” B.
7. Limiting values
8. Thermal characteristics
[1] Value for six layers board in still air with a minimum of 25 thermal vias.
VDDA 53 P analog power supply 3 V
SENSE 54 I reference programming pin
VREF 55 I/O voltage reference input/output
VDDA 56 P analog power supply 3 V
Table 2. Pin description
…continued
Symbol Pin Type
[1]
Description
Table 3. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
V
DDA
analog supply voltage −0.4 +4.6 V
V
DDD
digital supply voltage −0.4 +2.5 V
T
stg
storage temperature −55 +125 °C
T
amb
ambient temperature −40 +85 °C
T
j
junction temperature - 125 °C
Table 4. Thermal characteristics
Symbol Parameter Conditions Typ Unit
R
th(j-a)
thermal resistance from junction to ambient
[1]
17.8 K/W
R
th(j-c)
thermal resistance from junction to case
[1]
6.8 K/W