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HI-5701
Data Sheet
September 9, 2005
FN2937.10
6-Bit, 30MSPS, Flash A/D Converter
The HI-5701 is a monolithic, 6-bit, CMOS flash Analog-to-
Digital Converter. It is designed for high speed applications
where wide bandwidth and low power consumption are
essential. Its 30MSPS speed is made possible by a parallel
architecture which also eliminates the need for an external
sample and hold circuit. The HI-5701 delivers
鹵0.7
LSB
differential nonlinearity while consuming only 250mW (Typ)
at 30MSPS. Microprocessor compatible data output latches
are provided which present valid data to the output bus 1.5
clock cycles after the convert command is received. An
overflow bit is provided to allow the series connection of two
converters to achieve 7-bit resolution.
Features
鈥?30MSPS with No Missing Codes
鈥?Full Power Input Bandwidth . . . . . . . . . . . . . . . . . . 20MHz
鈥?No Missing Codes Over Temperature
鈥?Sample and Hold Not Required
鈥?Single Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . .+5V
鈥?Power Dissipation (Max). . . . . . . . . . . . . . . . . . . . .300mW
鈥?CMOS/TTL Compatible
鈥?Overflow Bit
鈥?/883 Version Available
Ordering Information
PART NUMBER
HI9P5701K-5
TEMP.
RANGE (
o
C)
0 to 70
PACKAGE
18 Ld SOIC
PKG.
DWG. #
M18.3
Applications
鈥?Video Digitizing
鈥?Radar Systems
鈥?Communication Systems
鈥?High Speed Data Acquisition Systems
Pinout
HI-5701
(SOIC)
TOP VIEW
D5 (MSB)
OVF
V
SS
NC
CE2
CE1
CLK
PHASE
V
REF
+
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
D4
D3
1
/ R
2
D2
D1
D0 (LSB)
V
DD
V
IN
V
REF
-
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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