HI5728EVAL1 Intersil, HI5728EVAL1 Datasheet - Page 3

• Manufacturer Part Number: HI5728EVAL1
• Description: EVALUATION PLATFORM TQFPHI5728
• Manufacturer: Intersil

Specifications of HI5728EVAL1

• Number Of Dac's: 2
• Number Of Bits: 10
• Outputs And Type: 2, Differential
• Sampling Rate (per Second): 125M
• Data Interface: Parallel
• Settling Time: 35ns
• Dac Type: Current
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: HI5728
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Functional Block Diagram
(LSB) QD0
(MSB) ID9
(LSB) ID0
FSADJ
REFLO
SLEEP
REFIO
QCLK
ICLK
QD1
QD2
QD3
QD4
QD5
QD6
QD7
QD8
ID1
ID2
ID3
ID4
ID5
ID6
ID7
ID8
AV
DD
REFERENCE
SELECT
INT/EXT
AGND
DV
LATCH
LATCH
3
DD
REFERENCE
VOLTAGE
DGND
INT/EXT
DECODER
DECODER
UPPER
GENERATION
UPPER
5-BIT
5-BIT
BIAS
HI5728
31
31
LATCH
LATCH
36
36
QOUTA QOUTB
IOUTA
SWITCH
SWITCH
MATRIX
MATRIX
IOUTB
36
36
SEGMENTS
SEGMENTS
CASCODE
CURRENT
CASCODE
CURRENT
SOURCE
SOURCE
31 MSB
31 MSB
5 LSBs
5 LSBs
+
+
January 22, 2010
QCOMP1
ICOMP1
FN4321.5