XRD8799AIQ Exar Corporation, XRD8799AIQ Datasheet - Page 15

• Manufacturer Part Number: XRD8799AIQ
• Description: IC ADC 10BIT 2MSPS 44PQFP
• Manufacturer: Exar Corporation

Specifications of XRD8799AIQ

• Number Of Bits: 10
• Sampling Rate (per Second): 2M
• Data Interface: Parallel
• Number Of Converters: 8
• Power Dissipation (max): 450mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS Compliant

XRD8799
LOW POWER, 2 MSPS, 10-BIT, A/D CONVERTER WITH 8-CHANNEL MUX
REV. 1.00
F
F
For R = 5k use Beckman Instruments #694-3-R10k resistor array or equivalent.
N
tions the R value needs to be selected as a trade-off between A
IGURE
IGURE
OTE
: High R values affect the input BW of ADC due to the (R * C
17. E
18.
XAMPLE OF A
5V A
NALOG
1 of 8
0.1 F
I
NPUT
R
EFERENCE
V
IN
+5V
+
-
100k
V
OLTAGE
R
+5V
5k
MP5010
S
OURCE
R
15
+5V
IN
IN
settling time and power dissipation.
of ADC) time constant. Therefore, for different applica-
V
A
A
V
REF(+)
IN1
IN8
REF(-)
+
-
AGND
AV
DD
+5V
DB0
+
-
xr
xr