HI-5701_05 Datasheet, PDF (1/12 Pages) Intersil Corporation – 6-Bit, 30MSPS, Flash A/D Converter

®
Data Sheet
September 9, 2005
HI-5701
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 ±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.
Ordering Information
TEMP.
PART NUMBER RANGE (^oC)
PACKAGE
HI9P5701K-5
0 to 70 18 Ld SOIC
PKG.
DWG. #
M18.3
Features
• 30MSPS with No Missing Codes
• Full Power Input Bandwidth . . . . . . . . . . . . . . . . . . 20MHz
• No Missing Codes Over Temperature
• Sample and Hold Not Required
• Single Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . .+5V
• Power Dissipation (Max). . . . . . . . . . . . . . . . . . . . .300mW
• CMOS/TTL Compatible
• Overflow Bit
Applications
• Video Digitizing
• Radar Systems
• Communication Systems
• High Speed Data Acquisition Systems
Pinout
HI-5701
(SOIC)
TOP VIEW
D5 (MSB) 1
OVF 2
V_SS 3
NC 4
CE2 5
CE1 6
CLK 7
PHASE 8
V_REF+ 9
18 D4
17 D3
16 ¹/₂R
15 D2
14 D1
13 D0 (LSB)
12 V_DD
11 V_IN
10 V_REF-
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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