HI5703
TM
Data Sheet
November 1998
File Number 3950.7
10-Bit, 40 MSPS A/D Converter
Features
The HI5703 is a monolithic, 10-bit, analog-to-digital
converter fabricated in Intersil’s BiCMOS process. It is
• Sampling Rate . . . . . . . . . . . . . . . . . . . . . . . . . . 40 MSPS
[ /Title
• 8.55 Bits Guaranteed at f = 10MHz
IN
(HI5703 designed for high speed applications where wide bandwidth
• Low Power
and low power consumption are essential. Its 40 MSPS
)
speed is made possible by a fully differential pipeline
architecture with an internal sample and hold.
/Sub-
ject (10-
Bit, 40
MSPS
A/D
Con-
• Wide Full Power Input Bandwidth. . . . . . . . . . . . . 250MHz
• On Chip Sample and Hold
The HI5703 has excellent dynamic performance while
consuming only 400mW power at 40 MSPS. Data output
latches are provided which present valid data to the output
bus with a latency of 7 clock cycles. It is pin-to-pin
• Fully Differential or Single-Ended Analog Input
• Single Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . +5V
• TTL Compatible Interface
compatible with the HI5702.
verter)
/Author
()
• 3.3V Digital Outputs Available
For lower power consumption or internal reference, please
refer to the HI5746 or HI5767.
Applications
/Key-
• Professional Video Digitizing
• Medical Imaging
Ordering Information
words
(Intersil
Semi-
conduc-
tor,
TEMP.
PKG.
NO.
o
• Digital Communication Systems
• High Speed Data Acquisition
PART NUMBER RANGE ( C)
PACKAGE
28 Ld SOIC (W)
Evaluation Board
HI5703KCB
HI5703EVAL
0 to 70
25
M28.3
• Additional Reference Documents
- AN9534 Using the HI5703 Evaluation Board
- AN9413 Driving the Analog Input of the HI5702
- AN9214 Using Intersil High Speed A/D Converters
A/D,
Pinout
Analog
to Digi-
tal Con-
verter,
Narrow
Band,
Com-
munica-
tions,
HI5703
(SOIC)
TOP VIEW
1
2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
DV
D0
D1
D2
D3
D4
DV
CC1
DGND
3
DV
CC1
4
DGND
5
AV
CC
6
AGND
CC2
High
7
V
+
-
CLK
DGND
D5
REF
Speed
Convert-
ers,
High
Resolu-
tion
Convert-
ers, Bas-
estation,
8
V
REF
9
V
+
IN
10
11
12
13
14
V
-
D6
IN
V
D7
DC
AGND
D8
AV
CC
D9
OE
DFS
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-7143 | Copyright © Intersil Corporation 1998
4-1